144960018840

Names of 144960018840

• Cardinal: 144960018840 can be written as One hundred forty-four billion, nine hundred sixty million, eighteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.4496001884 × 10¹¹

Factors of 144960018840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3145

Divisors of 144960018840

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 20 21 24 26 28 30 31 35 36 39 40 42 45 47 52 56 60 62 63 65 70 72 78 84 90 91 93 94 104 105 117 120 124 126 130 140 141 155 156 168 180 182 186 188 195 210 217 234 235 248 252 260 273 279 280 282 310 312 315 329 360 364 372 376 390 403 420 423 434 455 465 468 470 504 520 546 558 564 585 611 620 630 651 658 705 728 744 780 806 819 840 846 868 910 930 936 940 987 1085 1092 1116 1128 1170 1209 1222 1240 1260 1302 1316 1365 1395 1410 1457 1560 1612 1638 1645 1692 1736 1820 1833 1860 1880 1953 1974 2015 2115 2170 2184 2232 2340 2418 2444 2520 2604 2632 2730 2790 2820 2821 2914 2961 3037 3055 3224 3255 3276 3290 3384 3627 3640 3666 3720 3906 3948 4030 4095 4230 4277 4340 4371 4680 4836 4888 4935 5208 5460 5499 5580 5640 5642 5828 5922 6045 6074 6110 6510 6552 6580 7254 7285 7332 7812 7896 8060 8190 8460 8463 8554 8680 8742 9111 9165 9672 9765 9870 10199 10920 10998 11160 11284 11656 11844 12090 12148 12220 12831 13020 13113 13160 14105 14508 14570 14664 14805 15185 15624 16120 16380 16920 16926 17108 17484 18135 18222 18330 18941 19530 19740 20398 21259 21385 21855 21996 22568 23688 24180 24296 24440 25389 25662 26040 26226 27333 27495 28210 29016 29140 29610 30370 30597 32760 33852 34216 34968 36270 36444 36660 37882 38493 39060 39480 39481 40796 42315 42518 42770 43710 43992 45555 48360 50778 50995 51324 52452 54666 54990 56420 56823 58280 59220 60740 61194 63777 64155 65565 67704 72540 72888 73320 75764 76986 78120 78962 81592 84630 85036 85540 87420 91110 91791 94147 94705 101556 101990 102648 104904 106295 109332 109980 112840 113646 118440 118443 121480 122388 126945 127554 128310 131130 132587 136665 142739 145080 151528 152985 153972 157924 169260 170072 170469 171080 174840 182220 183582 188294 189410 191331 192465 197405 203112 203980 212590 218664 219960 227292 236886 244776 253890 255108 256620 262260 265174 273330 276367 282441 284115 285478 305970 307944 315848 318885 338520 340938 355329 364440 367164 376588 378820 382662 384930 394810 397761 407960 425180 428217 454584 458955 470735 473772 507780 510216 513240 524520 530348 546660 552734 564882 568230 570956 592215 611940 637770 659029 662935 681876 710658 713695 734328 753176 757640 765324 769860 789620 795522 829101 847323 850360 852345 856434 917910 941470 947544 956655 999173 1015560 1060696 1093320 1105468 1129764 1136460 1141912 1184430 1193283 1223880 1223911 1275540 1284651 1318058 1325870 1363752 1381835 1412205 1421316 1427390 1530648 1539720 1579240 1591044 1658202 1694646 1704690 1712868 1776645 1835820 1855607 1882940 1913310 1977087 1988805 1998346 2141085 2210936 2259528 2272920 2368860 2386566 2447822 2487303 2551080 2569302 2636116 2651740 2763670 2824410 2842632 2854780 2997519 3182088 3295145 3316404 3389292 3409380 3425736 3553290 3671640 3671733 3711214 3765880 3826620 3954174 3977610 3996692 4145505 4236615 4282170 4424909 4737720 4773132 4895644 4974606 4995865 5138604 5272232 5303480 5527340 5566821 5648820 5709560 5931261 5966415 5995038 6119555 6423255 6590290 6632808 6778584 6818760 7106580 7343466 7422428 7653240 7908348 7955220 7993384 8291010 8473230 8564340 8567377 8849818 8992557 9278035 9546264 9791288 9885435 9949212 9991730 10277208 11015199 11054680 11133642 11297640 11862522 11932830 11990076 12239110 12436515 12846510 12989249 13180580 13274727 14213160 14686932 14844856 14987595 15816696 15910440 16582020 16700463 16946460 17128680 17134754 17699636 17985114 18358665 18556070 19770870 19898424 19983460 22030398 22124545 22267284 23725044 23865660 23980152 24478220 24873030 25693020 25702131 25978498 26361160 26549454 27834105 29373864 29656305 29975190 30974363 33164040 33400926 33892920 34269508 35399272 35970228 36717330 37112140 38967747 39541740 39824181 39966920 42836885 44060796 44249090 44534568 44962785 47450088 47731320 48956440 49746060 51386040 51404262 51956996 53098908 55075995 55668210 57523817 59312610 59950380 61948726 64946245 66373635 66801852 68539016 71940456 73434660 74224280 77106393 77935494 79083480 79648362 83502315 85673770 88121592 88498180 89925570 92923089 99492120 102808524 103913992 106197816 110151990 111336420 115047634 116903241 118625220 119900760 123897452 128510655 129892490 132747270 133603704 146869320 154212786 154871815 155870988 159296724 167004630 171347540 172571451 176996360 179851140 185846178 194838735 199120905 205617048 220303980 222672840 230095268 233806482 237250440 247794904 257021310 259784980 265494540 278769267 287619085 308425572 309743630 311741976 318593448 334009260 342695080 345142902 359702280 371692356 385531965 389677470 398241810 402666719 440607960 460190536 464615445 467612964 514042620 517714353 519569960 530989080 557538534 575238170 584516205 616851144 619487260 668018520 690285804 743384712 771063930 779354940 796483620 805333438 862857255 929230890 935225928 1028085240 1035428706 1115077068 1150476340 1169032410 1208000157 1238974520 1380571608 1393846335 1542127860 1558709880 1592967240 1610666876 1725714510 1858461780 2013333595 2070857412 2230154136 2300952680 2338064820 2416000314 2588571765 2787692670 3084255720 3221333752 3451429020 3624000471 3716923560 4026667190 4141714824 4676129640 4832000628 5177143530 5575385340 6040000785 6902858040 7248000942 8053334380 9664001256 10354287060 11150770680 12080001570 14496001884 16106668760 18120002355 20708574120 24160003140 28992003768 36240004710 48320006280 72480009420 144960018840
• Sum of all divisors σ(n): 611480862720
• Sum of proper divisors (its aliquot sum) s(n): 466520843880
• 144960018840 is an abundant number, because the sum of its proper divisors (466520843880) is greater than itself. Its abundance is 321560825040

Bases of 144960018840

• Binary: 10000111000000010010100101100110011000₂
• Hexadecimal: 0x21C04A5998
• Base-36: 1ULDGAE0

Squares and roots of 144960018840

• 144960018840 squared (144960018840²) is 21013407062093154945600
• 144960018840 cubed (144960018840³) is 3046103883613612790749215175104000
• The square root of 144960018840 is 380736.1538388495
• The cube root of 144960018840 is 5253.1049671007

Scales and comparisons

• 144,960,018,840 seconds is equal to 4,609 years, 14 weeks, 3 days, 23 hours, 54 minutes.
• To count from 1 to 144,960,018,840 would take you about nine thousand, two hundred eighteen 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 144960018840 cubic inches would be around 437.8 feet tall.

Recreational maths with 144960018840

• 144960018840 backwards is 048810069441
• 144960018840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 144960018840's digits is 45
• More coming soon!