71315640368988

Names of 71315640368988

• Cardinal: 71315640368988 can be written as Seventy-one trillion, three hundred fifteen billion, six hundred forty million, three hundred sixty-eight thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 7.1315640368988 × 10¹³

Factors of 71315640368988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 321

Divisors of 71315640368988

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 12 17 34 47 51 61 68 94 102 122 141 183 188 191 204 244 282 289 366 382 564 573 578 732 764 799 867 1037 1146 1156 1598 1734 2074 2209 2292 2397 2867 3111 3196 3247 3468 4148 4418 4794 4913 5734 6222 6494 6627 8601 8836 8977 9588 9741 9826 11468 11651 12444 12988 13254 13583 14739 17202 17629 17954 19482 19652 23302 26508 26931 27166 29478 34404 34953 35258 35908 37553 38964 40749 46604 48739 52887 53862 54332 55199 58956 69906 70516 75106 81498 97478 103823 105774 107724 110398 112659 134749 139812 146217 150212 152609 162996 165597 194956 198067 207646 211548 220796 225318 230911 269498 292434 299693 305218 311469 331194 396134 404247 415292 421919 450636 457827 461822 538996 547597 584868 594201 599386 610436 622938 638401 662388 692733 792268 808494 828563 843838 899079 915654 923644 938383 1095194 1188402 1198772 1245876 1265757 1276802 1385466 1616988 1642791 1657126 1687676 1764991 1798158 1831308 1876766 1915203 2190388 2290733 2376804 2485689 2531514 2553604 2594353 2770932 2815149 3285582 3314252 3367139 3529982 3596316 3753532 3830406 4581466 4971378 5063028 5188706 5294973 5630298 6333203 6571164 6734278 6872199 7059964 7172623 7660812 7783059 9162932 9309149 9942756 10101417 10377412 10589946 10852817 11260596 12666406 13468556 13744398 14085571 14345246 15566118 18618298 18999609 19830193 20202834 21179892 21517869 21705634 25332812 25737059 27488796 27927447 28171142 28690492 30004847 31132236 32558451 37236596 37999218 38942461 39660386 40405668 42256713 43035738 43411268 44104001 51474118 55854894 56342284 57241363 59490579 60009694 65116902 75998436 77211177 77884922 79320772 84513426 86071476 88208002 90014541 102948236 107664451 111709788 114482726 116827383 118981158 120019388 121934591 130233804 132312003 154422354 155769844 158255533 169026852 171724089 176416004 180029082 215328902 228965452 233654766 237962316 243869182 264624006 308844708 316511066 322993353 337113281 343448178 360058164 365803773 430657804 437530003 467309532 474766599 487738364 510082399 529248012 633022132 645986706 662021837 674226562 686896356 731607546 875060006 949533198 1011339843 1020164798 1209641773 1291973412 1312590009 1324043674 1348453124 1463215092 1530247197 1750120012 1830295667 1899066396 1986065511 2022679686 2040329596 2072888047 2419283546 2625180018 2648087348 2690344061 3060494394 3628925319 3660591334 3972131022 4045359372 4145776094 4838567092 5250360036 5380688122 5490887001 5730925777 6120988788 6218664141 7257850638 7321182668 7438010051 7944262044 8071032183 8291552188 10761376244 10981774002 11461851554 12437328282 14515701276 14876020102 16142064366 17192777331 20563910141 21963548004 22314030153 22923703108 24874656564 29752040204 31115026339 32284128732 34385554662 41127820282 44628060306 61691730423 62230052678 68771109324 82255640564 89256120612 93345079017 97425738209 123383460846 124460105356 126446170867 186690158034 194851476418 246766921692 252892341734 292277214627 349586472397 373380316068 379338512601 389702952836 505784683468 584554429254 699172944794 758677025202 1048759417191 1169108858508 1398345889588 1517354050404 2097518834382 4195037668764 5942970030749 11885940061498 17828910092247 23771880122996 35657820184494 71315640368988
• Sum of all divisors σ(n): 184567386931200
• Sum of proper divisors (its aliquot sum) s(n): 113251746562212
• 71315640368988 is an abundant number, because the sum of its proper divisors (113251746562212) is greater than itself. Its abundance is 41936106193224

Bases of 71315640368988

• Binary: 10000001101110001110111011010010011111101011100₂
• Hexadecimal: 0x40DC77693F5C
• Base-36: PA1YAYKPO

Squares and roots of 71315640368988

• 71315640368988 squared (71315640368988²) is 5085920561238830880792144144
• 71315640368988 cubed (71315640368988³) is 362705681690550073165849195643343843406272
• The square root of 71315640368988 is 8444858.8128510475
• The cube root of 71315640368988 is 41469.4487234009

Scales and comparisons

• 71,315,640,368,988 seconds is equal to 2,267,616 years, 40 weeks, 6 hours, 29 minutes, 48 seconds.
• To count from 1 to 71,315,640,368,988 would take you about five million, six hundred sixty-nine thousand and forty-one 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 71315640368988 cubic inches would be around 3455.8 feet tall.

Recreational maths with 71315640368988

• 71315640368988 backwards is 88986304651317
• The number of decimal digits it has is: 14
• The sum of 71315640368988's digits is 69
• More coming soon!