66013989120

Names of 66013989120

• Cardinal: 66013989120 can be written as Sixty-six billion, thirteen million, nine hundred eighty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 6.601398912 × 10¹⁰

Factors of 66013989120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 130

Divisors of 66013989120

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 23 24 27 30 31 32 36 38 40 45 46 47 48 54 57 60 62 64 69 72 76 80 81 90 92 93 94 95 96 108 114 115 120 124 128 135 138 141 144 152 155 160 162 171 180 184 186 188 190 192 207 216 228 230 235 240 248 256 270 276 279 282 285 288 304 310 320 324 342 345 360 368 372 376 380 384 405 414 423 432 437 456 460 465 470 480 496 513 540 552 558 564 570 576 589 608 620 621 640 648 684 690 705 713 720 736 744 752 760 768 810 828 837 846 855 864 874 893 912 920 930 940 960 992 1026 1035 1080 1081 1104 1116 1128 1140 1152 1178 1216 1240 1242 1269 1280 1296 1311 1368 1380 1395 1410 1426 1440 1457 1472 1488 1504 1520 1539 1620 1656 1674 1692 1710 1728 1748 1767 1786 1824 1840 1860 1863 1880 1920 1984 2052 2070 2115 2139 2160 2162 2185 2208 2232 2256 2280 2304 2356 2432 2480 2484 2511 2538 2565 2592 2622 2679 2736 2760 2790 2820 2852 2880 2914 2944 2945 2976 3008 3040 3078 3105 3240 3243 3312 3348 3384 3420 3456 3496 3534 3565 3572 3648 3680 3720 3726 3760 3807 3840 3933 3968 4104 4140 4185 4230 4278 4320 4324 4370 4371 4416 4464 4465 4512 4560 4712 4864 4960 4968 5022 5076 5130 5184 5244 5301 5358 5405 5472 5520 5580 5640 5704 5760 5828 5888 5890 5952 6016 6080 6156 6210 6345 6417 6480 6486 6555 6624 6696 6768 6840 6912 6992 7068 7130 7144 7285 7296 7360 7440 7452 7520 7614 7695 7866 7936 8037 8208 8280 8370 8460 8556 8640 8648 8740 8742 8832 8835 8928 8930 9024 9120 9315 9424 9729 9920 9936 10044 10152 10260 10368 10488 10602 10695 10716 10810 10944 11040 11160 11280 11408 11520 11656 11780 11799 11904 12032 12160 12312 12420 12555 12690 12834 12960 12972 13110 13113 13248 13392 13395 13536 13547 13680 13984 14136 14260 14288 14570 14592 14720 14880 14904 15040 15228 15390 15732 15903 16074 16215 16416 16560 16740 16920 17112 17280 17296 17480 17484 17664 17670 17856 17860 18048 18240 18630 18848 19035 19251 19458 19665 19840 19872 20088 20304 20520 20539 20736 20976 21204 21390 21432 21620 21855 21888 22080 22320 22560 22816 23312 23560 23598 23808 24111 24320 24624 24840 25110 25380 25668 25920 25944 26220 26226 26496 26505 26784 26790 27072 27094 27360 27683 27968 28272 28520 28576 29140 29187 29440 29760 29808 30080 30456 30780 31464 31806 32085 32148 32430 32832 33120 33480 33511 33840 34224 34560 34592 34960 34968 35340 35397 35712 35720 36096 36480 37260 37696 38070 38502 38916 39330 39339 39680 39744 40176 40185 40608 40641 41040 41078 41952 42408 42780 42864 43240 43710 43776 44160 44640 45120 45632 46624 47120 47196 47709 48222 48645 49248 49680 50220 50760 51336 51840 51888 52440 52452 52992 53010 53568 53580 54144 54188 54720 55366 55936 56544 57040 57152 57753 58280 58374 58995 59520 59616 60160 60912 61560 61617 62928 63612 64170 64296 64860 65565 65664 66240 66960 67022 67680 67735 68448 69184 69920 69936 70680 70794 71424 71440 72333 72960 74520 75392 76140 77004 77832 78660 78678 79488 79515 80352 80370 81216 81282 82080 82156 83049 83904 84816 85560 85728 86480 87420 87561 88320 89280 90240 91264 93248 94240 94392 95418 96255 96444 97290 98496 99360 100440 100533 101520 102672 102695 103680 103776 104880 104904 106020 107136 107160 108288 108376 109440 110732 111872 113088 114080 114304 115506 116560 116748 117990 118017 119040 119232 120555 121824 121923 123120 123234 125856 127224 128340 128592 129720 131130 131328 132480 133920 134044 135360 135470 136896 138368 138415 139840 139872 141360 141588 142880 144666 145935 149040 150784 152280 154008 155664 157320 157356 158976 159030 160704 160740 162432 162564 164160 164312 166098 167555 167808 169632 171120 171456 172960 174840 175122 176985 178560 180480 182528 184851 186496 188480 188784 190836 192510 192888 194580 196695 196992 198720 200880 201066 203040 203205 205344 205390 207552 209760 209808 212040 214272 214320 216752 218880 221464 226176 228160 228608 231012 233120 233496 235980 236034 238464 238545 241110 243648 243846 246240 246468 249147 251712 254448 256680 257184 259440 262260 264960 267840 268088 270720 270940 273792 276736 276830 279680 279744 282720 283176 285760 288765 289332 291870 298080 301599 304560 308016 308085 311328 314640 314712 318060 321408 321480 324864 325128 328320 328624 332196 335110 335616 339264 342240 342912 345920 349680 350244 353970 357120 361665 365769 369702 372992 376960 377568 381672 385020 385776 389160 393390 393984 397440 401760 402132 406080 406410 410688 410780 415104 415245 419520 419616 424080 428640 433504 437805 442928 452352 456320 462024 466240 466992 471960 472068 476928 477090 482220 487296 487692 492480 492936 498294 502665 503424 508896 513360 514368 518880 524520 535680 536176 541440 541880 547584 553660 554553 559360 559488 565440 566352 571520 577530 578664 583740 590085 596160 603198 609120 609615 616032 616170 622656 629280 629424 636120 636709 642816 642960 650256 656640 657248 664392 670220 678528 684480 685824 691840 699360 700488 707940 723330 731538 739404 747441 753920 755136 763344 770040 771552 778320 786780 794880 803520 804264 812160 812820 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7474410 7551360 7553088 7633440 7640508 7715520 7803072 7886976 7972704 8042640 8213760 8318295 8392320 8578816 8670080 8778456 8858560 8872848 8969292 9047970 9061632 9240480 9258624 9339840 9441360 9550635 9651168 9753840 9858720 9965880 10070784 10177920 10187344 10287360 10404096 10630272 10723520 10857564 10973070 11091060 11207808 11211615 11327040 11460762 11573280 11704608 11830464 11959056 12063960 12213504 12320640 12453120 12588480 12734180 12868224 13005120 13144960 13287840 13309272 13571955 14009760 14476752 14630760 14784768 14788080 14948820 15102720 15106176 15266880 15281016 15431040 15606144 15773952 15945408 16085280 16636590 16784640 17191143 17340160 17556912 17717120 17745696 17938584 18095940 18480960 18517248 18679680 18882720 19101270 19302336 19507680 19717440 19931760 20355840 20374688 21260544 21447040 21715128 21946140 22182120 22415616 22423230 22654080 22921524 23146560 23409216 23660928 23918112 24127920 24641280 25176960 25468360 25736448 26010240 26289920 26575680 26618544 27143910 28019520 28651905 28953504 29261520 29576160 29897640 30212352 30533760 30562032 30862080 31212288 31890816 32170560 33273180 34382286 35113824 35434240 35491392 35877168 36191880 36961920 37359360 37765440 38202540 38604672 39015360 39434880 39863520 40749376 42894080 43430256 43892280 44364240 44846460 45308160 45843048 46293120 46818432 47321856 47836224 48255840 50353920 50936720 51573429 52020480 53151360 53237088 54287820 56039040 57303810 57907008 58523040 59152320 59795280 61067520 61124064 63781632 64341120 66546360 68764572 70227648 70982784 71754336 72383760 73923840 75530880 76405080 77209344 78030720 78869760 79727040 81498752 85955715 86860512 87784560 88728480 89692920 91686096 92586240 93636864 95672448 96511680 101873440 103146858 106302720 106474176 108575640 112078080 114607620 115814016 117046080 118304640 119590560 122248128 128682240 133092720 137529144 140455296 141965568 143508672 144767520 151061760 152810160 156061440 159454080 162997504 171911430 173721024 175569120 177456960 179385840 183372192 191344896 193023360 203746880 206293716 212948352 217151280 229215240 231628032 234092160 236609280 239181120 244496256 257867145 266185440 275058288 280910592 287017344 289535040 305620320 318908160 343822860 347442048 351138240 354913920 358771680 366744384 386046720 407493760 412587432 425896704 434302560 458430480 468184320 478362240 488992512 515734290 532370880 550116576 574034688 579070080 611240640 687645720 694884096 702276480 709827840 717543360 733488768 814987520 825174864 868605120 916860960 956724480 1031468580 1064741760 1100233152 1158140160 1222481280 1375291440 1404552960 1435086720 1466977536 1650349728 1737210240 1833721920 2062937160 2129483520 2200466304 2444962560 2750582880 2870173440 3300699456 3474420480 3667443840 4125874320 4400932608 5501165760 6601398912 7334887680 8251748640 11002331520 13202797824 16503497280 22004663040 33006994560 66013989120
• Sum of all divisors σ(n): 273520558080
• Sum of proper divisors (its aliquot sum) s(n): 207506568960
• 66013989120 is an abundant number, because the sum of its proper divisors (207506568960) is greater than itself. Its abundance is 141492579840

Bases of 66013989120

• Binary: 111101011110101111011000100100000000₂
• Hexadecimal: 0xF5EBD8900
• Base-36: UBR0W00

Squares and roots of 66013989120

• 66013989120 squared (66013989120²) is 4357846759535478374400
• 66013989120 cubed (66013989120³) is 287678848570602325661636886528000
• The square root of 66013989120 is 256931.8764186335
• The cube root of 66013989120 is 4041.5255226317

Scales and comparisons

• 66,013,989,120 seconds is equal to 2,099 years, 2 weeks, 19 hours, 12 minutes.
• To count from 1 to 66,013,989,120 would take you about four thousand, one hundred ninety-eight 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 66013989120 cubic inches would be around 336.8 feet tall.

Recreational maths with 66013989120

• 66013989120 backwards is 02198931066
• 66013989120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 66013989120's digits is 45
• More coming soon!