71380349079930

Names of 71380349079930

• Cardinal: 71380349079930 can be written as Seventy-one trillion, three hundred eighty billion, three hundred forty-nine million, seventy-nine thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 7.138034907993 × 10¹³

Factors of 71380349079930

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 142641

Divisors of 71380349079930

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 121 135 162 165 198 242 243 270 297 330 363 405 486 495 594 605 726 810 891 990 1089 1210 1215 1485 1723 1782 1815 2178 2430 2673 2970 3267 3446 3630 4455 5169 5346 5445 6534 8615 8910 9801 10338 10890 13365 15507 16335 17230 18953 19602 25845 26730 29403 31014 32670 37906 46521 49005 51690 56859 58806 77535 93042 94765 98010 113718 139563 140897 147015 155070 170577 189530 208483 232605 279126 281794 284295 294030 341154 416966 418689 422691 465210 511731 568590 625449 697815 704485 837378 845382 852885 1023462 1042415 1250898 1268073 1395630 1408970 1535193 1549867 1705770 1876347 2084830 2093445 2113455 2536146 2558655 3070386 3099734 3127245 3752694 3804219 4186890 4226910 4605579 4649601 5117310 5629041 6254490 6340365 7608438 7675965 7749335 9211158 9299202 9381735 11258082 11412657 12680730 13948803 15351930 15498670 16887123 17048537 18763470 19021095 22825314 23027895 23248005 27897606 28145205 33774246 34097074 34237971 38042190 41846409 46055790 46496010 50661369 51145611 56290410 57063285 68475942 69744015 83692818 84435615 85242685 101322738 102291222 114126570 125539227 139488030 153436833 168871230 170485370 171189855 209232045 242765531 251078454 253306845 255728055 306873666 342379710 376617681 418464090 460310499 485531062 506613690 511456110 627696135 728296593 753235362 767184165 920620998 1213827655 1255392270 1380931497 1456593186 1534368330 1883088405 2184889779 2301552495 2427655310 2670420841 2761862994 3641482965 3766176810 4142794491 4369779558 4603104990 5340841682 6554669337 6904657485 7282965930 8011262523 8285588982 10924448895 13109338674 13352104205 13809314970 16022525046 19664008011 20713972455 21848897790 24033787569 26704208410 29374629251 32773346685 39328016022 40056312615 41427944910 48067575138 58749258502 58992024033 65546693370 72101362707 80112625230 88123887753 98320040055 117984048066 120168937845 144202725414 146873146255 176247775506 196640080110 216304088121 240337875690 264371663259 293746292510 294960120165 360506813535 432608176242 440619438765 528743326518 589920240330 648912264363 721013627070 793114989777 881238877530 1081520440605 1297824528726 1321858316295 1586229979554 2163040881210 2379344969331 2643716632590 3244561321815 3965574948885 4758689938662 6489122643630 7138034907993 7931149897770 11896724846655 14276069815986 23793449693310 35690174539965 71380349079930
• Sum of all divisors σ(n): 211674050183232
• Sum of proper divisors (its aliquot sum) s(n): 140293701103302
• 71380349079930 is an abundant number, because the sum of its proper divisors (140293701103302) is greater than itself. Its abundance is 68913352023372

Bases of 71380349079930

• Binary: 10000001110101110001000010110011101000101111010₂
• Hexadecimal: 0x40EB8859D17A
• Base-36: PAVOGUTMI

Squares and roots of 71380349079930

• 71380349079930 squared (71380349079930²) is 5095154234772663597528804900
• 71380349079930 cubed (71380349079930³) is 363693887894156341236580632665387475657000
• The square root of 71380349079930 is 8448689.1930008883
• The cube root of 71380349079930 is 41481.9874566285

Scales and comparisons

• 71,380,349,079,930 seconds is equal to 2,269,674 years, 15 weeks, 6 days, 16 hours, 25 minutes, 30 seconds.
• To count from 1 to 71,380,349,079,930 would take you about five million, six hundred seventy-four thousand, one hundred eighty-five 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 71380349079930 cubic inches would be around 3456.8 feet tall.

Recreational maths with 71380349079930

• 71380349079930 backwards is 03997094308317
• The number of decimal digits it has is: 14
• The sum of 71380349079930's digits is 63
• More coming soon!