664006048737840

Names of 664006048737840

• Cardinal: 664006048737840 can be written as Six hundred sixty-four trillion, six billion, forty-eight million, seven hundred thirty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 6.6400604873784 × 10¹⁴

Factors of 664006048737840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 424

Divisors of 664006048737840

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 30 34 36 40 45 48 51 54 60 68 72 80 85 90 102 108 120 135 136 144 153 170 180 204 216 240 255 270 272 289 306 340 360 397 408 432 459 510 540 578 612 680 720 765 794 816 867 918 1020 1080 1156 1191 1224 1360 1445 1530 1588 1734 1836 1985 2040 2160 2295 2312 2382 2448 2601 2890 3060 3176 3468 3573 3672 3970 4080 4335 4590 4624 4764 4913 5202 5780 5955 6120 6352 6749 6936 7146 7344 7803 7940 8670 9180 9528 9826 10404 10719 11560 11910 12240 13005 13498 13872 14292 14739 15606 15880 17340 17865 18360 19056 19652 20247 20808 21438 23120 23820 24565 26010 26996 28584 29478 31212 31760 33745 34680 35730 36720 39015 39304 40494 41616 42876 44217 47640 49130 52020 53595 53992 57168 58956 60741 62424 67490 69360 71460 73695 78030 78608 80988 85752 88434 95280 98260 101235 104040 107190 107984 114733 117912 121482 124848 132651 134980 142920 147390 156060 157609 161976 171504 176868 182223 196520 202470 208080 214380 221085 229466 235824 242964 265302 269960 285840 294780 303705 312120 315218 323952 344199 353736 364446 393040 404940 428760 442170 458932 472827 485928 530604 539920 573665 589560 607410 624240 630436 663255 688398 707472 728892 788045 809880 857520 884340 911115 917864 945654 971856 1032597 1061208 1147330 1179120 1214820 1260872 1326510 1376796 1418481 1457784 1576090 1619760 1720995 1768680 1822230 1835728 1891308 1950461 2065194 2122416 2294660 2364135 2429640 2521744 2653020 2679353 2753592 2836962 2915568 3097791 3152180 3441990 3537360 3644460 3782616 3900922 4130388 4255443 4589320 4728270 4859280 5162985 5306040 5358706 5507184 5673924 5851383 6195582 6304360 6883980 7092405 7288920 7565232 7801844 8038059 8260776 8510886 9178640 9456540 9752305 10325970 10612080 10717412 11347848 11702766 12391164 12608720 13396765 13767960 14184810 14577840 15488955 15603688 16076118 16521552 17021772 17554149 18913080 19504610 20651940 21277215 21434824 22695696 23405532 24114177 24782328 26793530 27535920 28369620 29256915 30977910 31207376 32152236 34043544 35108298 37826160 39009220 40190295 41303880 42554430 42869648 45549001 46811064 48228354 49564656 52662447 53587060 56739240 58513830 61955820 62570773 64304472 68087088 70216596 72342531 78018440 80380590 82607760 85108860 87770745 91098002 93622128 96456708 105324894 107174120 113478480 117027660 120570885 123911640 125141546 128608944 136647003 140433192 144685062 156036880 160761180 170217720 175541490 182196004 187712319 192913416 210649788 214348240 227745005 234055320 241141770 247823280 250283092 263312235 273294006 280866384 289370124 312853865 321522360 340435440 351082980 361712655 364392008 375424638 385826832 409941009 421299576 455490010 468110640 482283540 500566184 526624470 546588012 563136957 578740248 625707730 643044720 683235015 702165960 723425310 728784016 750849276 774333017 819882018 842599152 910980020 938561595 964567080 1001132368 1053248940 1063703141 1093176024 1126273914 1157480496 1229823027 1251415460 1366470030 1404331920 1446850620 1501698552 1548666034 1639764036 1689410871 1821960040 1877123190 1929134160 2049705045 2106497880 2127406282 2186352048 2252547828 2322999051 2459646054 2502830920 2732940060 2815684785 2893701240 3003397104 3097332068 3191109423 3279528072 3378821742 3643920080 3754246380 3871665085 4099410090 4212995760 4254812564 4505095656 4645998102 4919292108 5005661840 5318515705 5465880120 5631369570 5787402480 6149115135 6194664136 6382218846 6559056144 6757643484 6968997153 7508492760 7743330170 8198820180 8447054355 8509625128 9010191312 9291996204 9573328269 9838584216 10637031410 10931760240 11262739140 11614995255 12298230270 12389328272 12764437692 13515286968 13937994306 15016985520 15486660340 15955547115 16397640360 16894108710 17019250256 18082953397 18583992408 19146656538 19677168432 20906991459 21274062820 22525478280 23229990510 24596460540 25528875384 27030573936 27875988612 28719984807 30973320680 31911094230 32795280720 33788217420 34844985765 36165906794 37167984816 38293313076 41813982918 42548125640 45050956560 46459981020 47866641345 49192921080 51057750768 54248860191 55751977224 57439969614 61946641360 63822188460 67576434840 69689971530 72331813588 76586626152 83627965836 85096251280 90414766985 92919962040 95733282690 98385842160 104534957295 108497720382 111503954448 114879939228 127644376920 135152869680 139379943060 143599924035 144663627176 153173252304 162746580573 167255931672 180829533970 185839924080 191466565380 209069914590 216995440764 229759878456 255288753840 271244300955 278759886120 287199848070 289327254352 307410207749 325493161146 334511863344 361659067940 382933130760 418139829180 433990881528 459519756912 488239741719 542488601910 557519772240 574399696140 614820415498 650986322292 723318135880 765866261520 813732902865 836279658360 867981763056 922230623247 976479483438 1084977203820 1148799392280 1229640830996 1301972644584 1446636271760 1537051038745 1627465805730 1672559316720 1844461246494 1952958966876 2169954407640 2297598784560 2441198708595 2459281661992 2603945289168 2766691869741 3074102077490 3254931611460 3688922492988 3905917933752 4339908815280 4611153116235 4882397417190 4918563323984 5533383739482 6148204154980 6509863222920 7377844985976 7811835867504 8300075609223 9222306232470 9764794834380 11066767478964 12296408309960 13019726445840 13833459348705 14755689971952 16600151218446 18444612464940 19529589668760 22133534957928 24592816619920 27666918697410 33200302436892 36889224929880 39059179337520 41500378046115 44267069915856 55333837394820 66400604873784 73778449859760 83000756092230 110667674789640 132801209747568 166001512184460 221335349579280 332003024368920 664006048737840
• Sum of all divisors σ(n): 2436185083104000
• Sum of proper divisors (its aliquot sum) s(n): 1772179034366160
• 664006048737840 is an abundant number, because the sum of its proper divisors (1772179034366160) is greater than itself. Its abundance is 1108172985628320

Bases of 664006048737840

• Binary: 10010110111110100011110100101010011110101000110000₂
• Hexadecimal: 0x25BE8F4A9EA30
• Base-36: 6JDC61AGC0

Squares and roots of 664006048737840

• 664006048737840 squared (664006048737840²) is 440904032760438749457047865600
• 664006048737840 cubed (664006048737840³) is 292762944665838096304998625883279345954304000
• The square root of 664006048737840 is 25768314.8214593187
• The cube root of 664006048737840 is 87241.6783381511

Scales and comparisons

• 664,006,048,737,840 seconds is equal to 21,113,338 years, 23 weeks, 17 hours, 24 minutes.
• To count from 1 to 664,006,048,737,840 would take you about fifty-two million, seven hundred eighty-three thousand, three hundred forty-six 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 664006048737840 cubic inches would be around 7270.1 feet tall.

Recreational maths with 664006048737840

• 664006048737840 backwards is 048737840600466
• The number of decimal digits it has is: 15
• The sum of 664006048737840's digits is 63
• More coming soon!