144980720640

Names of 144980720640

• Cardinal: 144980720640 can be written as One hundred forty-four billion, nine hundred eighty million, seven hundred twenty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4498072064 × 10¹¹

Factors of 144980720640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 227

Divisors of 144980720640

• Number of divisors d(n): 1232
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 31 32 35 36 40 42 45 48 54 56 60 62 63 64 70 72 80 81 84 90 93 96 105 108 112 120 124 126 128 135 140 144 155 160 162 168 179 180 186 189 192 210 216 217 224 240 243 248 252 256 270 279 280 288 310 315 320 324 336 358 360 372 378 384 405 420 432 434 448 465 480 486 496 504 512 537 540 558 560 567 576 620 630 640 648 651 672 716 720 729 744 756 768 810 837 840 864 868 895 896 930 945 960 972 992 1008 1024 1074 1080 1085 1116 1120 1134 1152 1215 1240 1253 1260 1280 1296 1302 1344 1395 1432 1440 1458 1488 1512 1536 1611 1620 1674 1680 1701 1728 1736 1790 1792 1860 1890 1920 1944 1953 1984 2016 2148 2160 2170 2232 2240 2268 2304 2430 2480 2506 2511 2520 2560 2592 2604 2685 2688 2790 2835 2864 2880 2916 2976 3024 3072 3222 3240 3255 3348 3360 3402 3456 3472 3580 3584 3645 3720 3759 3780 3840 3888 3906 3968 4032 4185 4296 4320 4340 4464 4480 4536 4608 4833 4860 4960 5012 5022 5040 5103 5120 5184 5208 5370 5376 5549 5580 5670 5728 5760 5832 5859 5952 6048 6265 6444 6480 6510 6696 6720 6804 6912 6944 7160 7168 7290 7440 7518 7533 7560 7680 7776 7812 7936 8055 8064 8370 8505 8592 8640 8680 8928 8960 9072 9216 9666 9720 9765 9920 10024 10044 10080 10206 10368 10416 10740 10752 11098 11160 11277 11340 11456 11520 11664 11718 11904 12096 12530 12555 12888 12960 13020 13392 13440 13608 13824 13888 14320 14499 14580 14880 15036 15066 15120 15360 15552 15624 15872 16110 16128 16647 16740 17010 17184 17280 17360 17577 17856 17920 18144 18795 19332 19440 19530 19840 20048 20088 20160 20412 20736 20832 21480 21504 22196 22320 22554 22599 22680 22912 23040 23328 23436 23808 24165 24192 25060 25110 25515 25776 25920 26040 26784 26880 27216 27648 27745 27776 28640 28998 29160 29295 29760 30072 30132 30240 31104 31248 31744 32220 32256 33294 33480 33831 34020 34368 34560 34720 35154 35712 35840 36288 37590 37665 38664 38843 38880 39060 39680 40096 40176 40320 40824 41472 41664 42960 43497 44392 44640 45108 45198 45360 45824 46080 46656 46872 47616 48330 48384 49941 50120 50220 51030 51552 51840 52080 52731 53568 53760 54432 55490 55552 56385 57280 57996 58320 58590 59520 60144 60264 60480 62208 62496 64440 64512 66588 66960 67662 68040 68736 69120 69440 70308 71424 72495 72576 75180 75330 77328 77686 77760 78120 79360 80192 80352 80640 81648 82944 83235 83328 85920 86994 87885 88784 89280 90216 90396 90720 91648 93312 93744 95232 96660 96768 99882 100240 100440 101493 102060 103104 103680 104160 105462 107136 107520 108864 110980 111104 112770 112995 114560 115992 116529 116640 117180 119040 120288 120528 120960 124416 124992 128880 130491 133176 133920 135324 136080 137472 138240 138880 140616 142848 144990 145152 149823 150360 150660 154656 155372 155520 156240 158193 158720 160384 160704 161280 163296 166470 166656 169155 171840 173988 175770 177568 178560 180432 180792 181440 183296 186624 187488 193320 193536 194215 199764 200480 200880 202986 204120 206208 207360 208320 210924 214272 217485 217728 221960 222208 225540 225990 229120 231984 233058 233280 234360 238080 240576 241056 241920 248832 249705 249984 257760 260982 263655 266352 267840 270648 272160 274944 277760 281232 285696 289980 290304 299646 300720 301320 304479 309312 310744 311040 312480 316386 320768 321408 322560 326592 332940 333312 338310 343680 347976 349587 351540 355136 357120 360864 361584 362880 373248 374976 386640 388430 399528 400960 401760 405972 408240 412416 414720 416640 421848 428544 434970 435456 443920 449469 451080 451980 458240 463968 466116 466560 468720 476160 481152 482112 483840 499410 499968 507465 515520 521964 527310 532704 535680 541296 544320 549888 555520 562464 579960 580608 582645 599292 601440 602640 608958 618624 621488 622080 624960 632772 641536 642816 652455 653184 665880 666624 676620 687360 695952 699174 703080 710272 714240 721728 723168 725760 746496 749115 749952 773280 776860 790965 799056 801920 803520 811944 816480 824832 833280 843696 857088 869940 870912 887840 898938 902160 903960 913437 916480 927936 932232 933120 937440 962304 964224 967680 998820 999936 1014930 1031040 1043928 1048761 1054620 1065408 1071360 1082592 1088640 1111040 1124928 1159920 1165290 1198584 1202880 1205280 1217916 1237248 1242976 1244160 1249920 1265544 1283072 1285632 1304910 1306368 1331760 1348407 1353240 1374720 1391904 1398348 1406160 1420544 1428480 1443456 1446336 1451520 1498230 1499904 1522395 1546560 1553720 1581930 1598112 1603840 1607040 1623888 1632960 1649664 1666560 1687392 1739880 1741824 1747935 1775680 1797876 1804320 1807920 1826874 1855872 1864464 1866240 1874880 1924608 1928448 1997640 1999872 2029860 2062080 2087856 2097522 2109240 2130816 2142720 2165184 2177280 2247345 2249856 2319840 2330580 2397168 2405760 2410560 2435832 2474496 2485952 2499840 2531088 2571264 2609820 2612736 2663520 2696814 2706480 2749440 2783808 2796696 2812320 2841088 2886912 2892672 2903040 2996460 2999808 3044790 3093120 3107440 3146283 3163860 3196224 3207680 3214080 3247776 3265920 3333120 3374784 3479760 3495870 3551360 3595752 3608640 3615840 3653748 3711744 3728928 3732480 3749760 3849216 3856896 3995280 4045221 4059720 4124160 4175712 4195044 4218480 4261632 4285440 4330368 4354560 4494690 4499712 4567185 4639680 4661160 4794336 4811520 4821120 4871664 4948992 4971904 4999680 5062176 5219640 5225472 5243805 5327040 5393628 5412960 5567616 5593392 5624640 5682176 5773824 5785344 5992920 5999616 6089580 6186240 6214880 6292566 6327720 6392448 6415360 6428160 6495552 6531840 6742035 6749568 6959520 6991740 7102720 7191504 7217280 7231680 7307496 7423488 7457856 7499520 7713792 7990560 8090442 8119440 8248320 8351424 8390088 8436960 8523264 8660736 8709120 8989380 8999424 9134370 9279360 9322320 9438849 9588672 9623040 9642240 9743328 9943808 9999360 10124352 10439280 10487610 10654080 10787256 10825920 11135232 11186784 11249280 11547648 11570688 11985840 12179160 12372480 12429760 12585132 12655440 12784896 12856320 12991104 13063680 13484070 13499136 13919040 13983480 14205440 14383008 14434560 14463360 14614992 14846976 14915712 14999040 15731415 15981120 16180884 16238880 16702848 16780176 16873920 17046528 17321472 17978760 17998848 18268740 18558720 18644640 18877698 19177344 19246080 19284480 19486656 19887616 20226105 20248704 20878560 20975220 21308160 21574512 21651840 22270464 22373568 22498560 23141376 23971680 24358320 24744960 24859520 25170264 25310880 25569792 25982208 26127360 26968140 26998272 27838080 27966960 28316547 28410880 28766016 28869120 28926720 29229984 29831424 29998080 31462830 31962240 32361768 32477760 33405696 33560352 33747840 34642944 35957520 36537480 37117440 37289280 37755396 38354688 38568960 38973312 39775232 40452210 40497408 41757120 41950440 42616320 43149024 43303680 44540928 44747136 44997120 47194245 47943360 48716640 49719040 50340528 50621760 51139584 51964416 53936280 53996544 55676160 55933920 56633094 57532032 57738240 57853440 58459968 59662848 62925660 63924480 64723536 64955520 66811392 67120704 67495680 71915040 73074960 74234880 74578560 75510792 76709376 77946624 80904420 80994816 83514240 83900880 85232640 86298048 86607360 89494272 89994240 94388490 95886720 97433280 99438080 100681056 101243520 103928832 107872560 111352320 111867840 113266188 115064064 115706880 116919936 119325696 125851320 127848960 129447072 129911040 133622784 134241408 134991360 141582735 143830080 146149920 149157120 151021584 153418752 155893248 161808840 161989632 167028480 167801760 172596096 173214720 178988544 188776980 191773440 194866560 198876160 201362112 202487040 215745120 222704640 223735680 226532376 230128128 233839872 251702640 255697920 258894144 259822080 268482816 269982720 283165470 287660160 292299840 298314240 302043168 311786496 323617680 334056960 335603520 345192192 357977088 377553960 383546880 389733120 402724224 404974080 431490240 447471360 453064752 460256256 467679744 503405280 517788288 519644160 536965632 566330940 575320320 584599680 596628480 604086336 647235360 668113920 671207040 690384384 755107920 767093760 779466240 805448448 809948160 862980480 894942720 906129504 935359488 1006810560 1035576576 1073931264 1132661880 1150640640 1169199360 1208172672 1294470720 1342414080 1380768768 1510215840 1558932480 1610896896 1725960960 1789885440 1812259008 2013621120 2071153152 2265323760 2301281280 2338398720 2416345344 2588941440 2684828160 3020431680 3221793792 3451921920 3624518016 4027242240 4142306304 4530647520 4676797440 4832690688 5177882880 5369656320 6040863360 6903843840 7249036032 8054484480 9061295040 9665381376 10355765760 12081726720 14498072064 16108968960 18122590080 20711531520 24163453440 28996144128 36245180160 48326906880 72490360320 144980720640
• Sum of all divisors σ(n): 618588334080
• Sum of proper divisors (its aliquot sum) s(n): 473607613440
• 144980720640 is an abundant number, because the sum of its proper divisors (473607613440) is greater than itself. Its abundance is 328626892800

Bases of 144980720640

• Binary: 10000111000001100001100011110000000000₂
• Hexadecimal: 0x21C1863C00
• Base-36: 1ULPS000

Squares and roots of 144980720640

• 144980720640 squared (144980720640²) is 21019409357293722009600
• 144980720640 cubed (144980720640³) is 3047409116047603057099636998144000
• The square root of 144980720640 is 380763.3394117663
• The cube root of 144980720640 is 5253.3550212257

Scales and comparisons

• 144,980,720,640 seconds is equal to 4,609 years, 48 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 144,980,720,640 would take you about nine thousand, two hundred nineteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 144980720640 cubic inches would be around 437.8 feet tall.

Recreational maths with 144980720640

• 144980720640 backwards is 046027089441
• 144980720640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 144980720640's digits is 45
• More coming soon!