7081012989952

Names of 7081012989952

• Cardinal: 7081012989952 can be written as Seven trillion, eighty-one billion, twelve million, nine hundred eighty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 7.081012989952 × 10¹²

Factors of 7081012989952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2115

Divisors of 7081012989952

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 8 11 16 19 22 32 38 44 64 76 88 121 128 152 176 209 242 256 304 352 361 418 484 512 608 704 722 836 968 1024 1216 1408 1444 1672 1936 2048 2083 2299 2432 2816 2888 3344 3872 3971 4096 4166 4598 4864 5632 5776 6688 6859 7744 7942 8332 9196 9728 11264 11552 13376 13718 15488 15884 16664 18392 19456 22528 22913 23104 26752 27436 30976 31768 33328 36784 38912 39577 43681 45056 45826 46208 53504 54872 61952 63536 66656 73568 75449 77824 79154 87362 91652 92416 107008 109744 123904 127072 133312 147136 150898 158308 174724 183304 184832 214016 219488 247808 252043 254144 266624 294272 301796 316616 349448 366608 369664 428032 435347 438976 495616 504086 508288 533248 588544 603592 633232 698896 733216 739328 751963 829939 856064 870694 877952 1008172 1016576 1066496 1177088 1207184 1266464 1397792 1466432 1478656 1503926 1659878 1741388 1755904 2016344 2033152 2132992 2354176 2414368 2532928 2795584 2932864 3007852 3319756 3482776 3511808 4032688 4066304 4265984 4708352 4788817 4828736 5065856 5591168 5865728 6015704 6639512 6965552 7023616 8065376 8132608 8271593 8531968 9416704 9577634 9657472 10131712 11182336 11731456 12031408 13279024 13931104 14047232 14287297 16130752 16265216 16543186 19155268 19314944 20263424 22364672 23462912 24062816 26558048 27862208 28094464 28574594 32261504 33086372 38310536 38629888 40526848 44729344 46925824 48125632 53116096 55724416 57149188 64523008 66172744 76621072 77259776 81053696 89458688 90987523 93851648 96251264 106232192 111448832 114298376 129046016 132345488 153242144 154519552 157160267 162107392 178917376 181975046 192502528 212464384 222897664 228596752 258092032 264690976 306484288 309039104 314320534 363950092 385005056 424928768 445795328 457193504 516184064 529381952 612968576 628641068 727900184 770010112 849857536 891590656 914387008 1032368128 1058763904 1225937152 1257282136 1455800368 1540020224 1699715072 1728762937 1783181312 1828774016 2117527808 2451874304 2514564272 2911600736 3080040448 3399430144 3457525874 3657548032 4235055616 4903748608 5029128544 5823201472 6915051748 7315096064 8470111232 9807497216 10058257088 11646402944 13830103496 14630192128 16940222464 19614994432 20116514176 23292805888 27660206992 29260384256 33880444928 40233028352 46585611776 55320413984 58520768512 80466056704 93171223552 110640827968 160932113408 186342447104 221281655936 321864226816 372684894208 442563311872 643728453632 885126623744 1770253247488 3540506494976 7081012989952
• Sum of all divisors σ(n): 16437086768480
• Sum of proper divisors (its aliquot sum) s(n): 9356073778528
• 7081012989952 is an abundant number, because the sum of its proper divisors (9356073778528) is greater than itself. Its abundance is 2275060788576

Bases of 7081012989952

• Binary: 1100111000010101101010000111001000000000000₂
• Hexadecimal: 0x670AD439000
• Base-36: 2ICZ0B30G

Squares and roots of 7081012989952

• 7081012989952 squared (7081012989952²) is 50140744963868962852962304
• 7081012989952 cubed (7081012989952³) is 355047266415026450861387824387386769408
• The square root of 7081012989952 is 2661017.2847901609
• The cube root of 7081012989952 is 19202.8252768333

Scales and comparisons

• 7,081,012,989,952 seconds is equal to 225,154 years, 16 weeks, 20 hours, 45 minutes, 52 seconds.
• To count from 1 to 7,081,012,989,952 would take you about five hundred sixty-two thousand, eight 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 7081012989952 cubic inches would be around 1600.2 feet tall.

Recreational maths with 7081012989952

• 7081012989952 backwards is 2599892101807
• The number of decimal digits it has is: 13
• The sum of 7081012989952's digits is 61
• More coming soon!