7880132961225

Names of 7880132961225

• Cardinal: 7880132961225 can be written as Seven trillion, eight hundred eighty billion, one hundred thirty-two million, nine hundred sixty-one thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 7.880132961225 × 10¹²

Factors of 7880132961225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 81

Divisors of 7880132961225

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 21 23 25 35 43 45 49 63 69 75 105 115 129 147 161 175 207 215 225 245 301 315 343 345 387 441 483 525 575 645 735 805 903 989 1029 1035 1075 1127 1225 1449 1505 1575 1715 1725 1849 1935 2107 2205 2401 2415 2709 2967 3087 3225 3381 3675 4025 4515 4945 5145 5175 5547 5635 6321 6923 7203 7245 7525 7889 8575 8901 9245 9675 10143 10535 11025 12005 12075 12943 13545 14749 14835 15435 16641 16807 16905 18963 20769 21609 22575 23667 24725 25725 27735 28175 31605 34615 36015 36225 38829 39445 42527 44247 44505 46225 48461 50421 50715 52675 55223 60025 62307 64715 67725 71001 73745 74175 77175 83205 84035 84525 90601 94815 103243 103845 108045 116487 117649 118335 127581 132741 138675 145383 151263 158025 165669 173075 180075 194145 197225 212635 221235 222525 242305 252105 253575 271803 276115 297689 309729 311535 323575 339227 352947 355005 368725 382743 386561 416025 420175 436149 453005 474075 497007 516215 519225 540225 582435 588245 591675 634207 637905 663705 722701 726915 756315 815409 823543 828345 893067 929187 970725 1017681 1058841 1063175 1106175 1159683 1211525 1260525 1359015 1380575 1488445 1548645 1557675 1696135 1764735 1775025 1902621 1913715 1932805 2083823 2168103 2180745 2265025 2374589 2470629 2485035 2581075 2679201 2705927 2912175 2941225 3053043 3171035 3189525 3318525 3479049 3613505 3634575 3781575 4077045 4117715 4141725 4439449 4465335 4645935 5058907 5088405 5294205 5707863 5798415 6251469 6504309 6795075 7123767 7411887 7442225 7743225 8117781 8480675 8823675 9513105 9568575 9664025 10419115 10840515 10903725 11872945 12353145 12425175 13318347 13396005 13529635 14586761 15176721 15265215 15855175 16622123 17395245 18067525 18754407 18941489 20385225 20588575 21371301 22197245 22326675 23229675 24353343 25294535 25442025 26471025 28539315 28992075 31076143 31257345 32521545 35412349 35618835 37059435 39955041 40588905 43760283 45530163 47565525 49866369 52095575 54202575 56824467 59364725 61765725 66591735 66980025 67648175 72933805 75883605 76326075 83110615 86976225 93228429 93772035 94707445 102107327 106237047 106856505 110986225 116354861 121766715 126472675 131280849 142696575 149599107 155380715 156286725 162607725 170473401 177061745 178094175 185297175 199775205 202944525 217533001 218801415 227650815 249331845 279685287 284122335 306321981 318711141 332958675 349064583 364669025 379418025 415553075 466142145 468860175 473537225 510536635 531185235 534282525 581774305 608833575 652599003 656404245 714751289 747995535 776903575 814484027 852367005 885308725 918965943 998876025 1047193749 1087665005 1094007075 1138254075 1246659225 1398426435 1420611675 1522731007 1531609905 1593555705 1745322915 1957797009 2144253867 2330710725 2443452081 2552683175 2655926175 2908871525 3262995015 3282021225 3573756445 3739977675 4072420135 4261835025 4568193021 4594829715 5003259023 5235968745 5438325025 6432761601 6992132175 7330356243 7613655035 7658049525 7967778525 8726614575 9788985045 10721269335 12217260405 13704579063 15009777069 16314975075 17868782225 20362100675 22840965105 22974148575 25016295115 26179843725 32163808005 35022813161 36651781215 38068275175 45029331207 48944925225 53606346675 61086302025 68522895315 75048885345 105068439483 114204825525 125081475575 160819040025 175114065805 183258906075 225146656035 315205318449 342614476575 375244426725 525342197415 875570329025 1125733280175 1576026592245 2626710987075 7880132961225
• Sum of all divisors σ(n): 17591379436800
• Sum of proper divisors (its aliquot sum) s(n): 9711246475575
• 7880132961225 is an abundant number, because the sum of its proper divisors (9711246475575) is greater than itself. Its abundance is 1831113514350

Bases of 7880132961225

• Binary: 1110010101010111100100001101010001111001001₂
• Hexadecimal: 0x72ABC86A3C9
• Base-36: 2SK2ZPF49

Squares and roots of 7880132961225

• 7880132961225 squared (7880132961225²) is 62096495486584687353500625
• 7880132961225 cubed (7880132961225³) is 489328640860395439616681688451138265625
• The square root of 7880132961225 is 2807157.4521613499
• The cube root of 7880132961225 is 19899.6077136417

Scales and comparisons

• 7,880,132,961,225 seconds is equal to 250,563 years, 44 weeks, 2 days, 14 hours, 33 minutes, 45 seconds.
• To count from 1 to 7,880,132,961,225 would take you about six hundred twenty-six thousand, four hundred nine 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 7880132961225 cubic inches would be around 1658.3 feet tall.

Recreational maths with 7880132961225

• 7880132961225 backwards is 5221692310887
• The number of decimal digits it has is: 13
• The sum of 7880132961225's digits is 54
• More coming soon!