12137557466772

Names of 12137557466772

• Cardinal: 12137557466772 can be written as Twelve trillion, one hundred thirty-seven billion, five hundred fifty-seven million, four hundred sixty-six thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.2137557466772 × 10¹³

Factors of 12137557466772

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 323

Divisors of 12137557466772

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 127 191 254 381 382 508 573 762 764 1143 1146 1524 1719 2286 2292 3429 3438 4572 5157 6858 6876 10314 13716 16129 20628 24257 32258 36481 48387 48514 64516 72771 72962 96774 97028 109443 145161 145542 145924 193548 218313 218886 290322 291084 328329 435483 436626 437772 580644 654939 656658 870966 873252 984987 1309878 1313316 1741932 1969974 2619756 3080639 3939948 4633087 6161278 6967871 9241917 9266174 12322556 13899261 13935742 18483834 18532348 20903613 27725751 27798522 27871484 36967668 41697783 41807226 55451502 55597044 62710839 83177253 83395566 83614452 110903004 125093349 125421678 166354506 166791132 188132517 250186698 250843356 332709012 376265034 500373396 588402049 752530068 884919617 1176804098 1765206147 1769839234 2353608196 2654758851 3530412294 3539678468 5295618441 5309517702 7060824588 7964276553 10591236882 10619035404 15886855323 15928553106 21182473764 23892829659 31773710646 31857106212 47785659318 63547421292 95571318636 112384791359 224769582718 337154374077 449539165436 674308748154 1011463122231 1348617496308 2022926244462 3034389366693 4045852488924 6068778733386 12137557466772
• Sum of all divisors σ(n): 31884404106240
• Sum of proper divisors (its aliquot sum) s(n): 19746846639468
• 12137557466772 is an abundant number, because the sum of its proper divisors (19746846639468) is greater than itself. Its abundance is 7609289172696

Bases of 12137557466772

• Binary: 10110000100111111110110011010001111010010100₂
• Hexadecimal: 0xB09FECD1E94
• Base-36: 4AVX0BZX0

Squares and roots of 12137557466772

• 12137557466772 squared (12137557466772²) is 147320301259192729884099984
• 12137557466772 cubed (12137557466772³) is 1788108622555615192309775862960205731648
• The square root of 12137557466772 is 3483899.7498165759
• The cube root of 12137557466772 is 22981.4326942525

Scales and comparisons

• 12,137,557,466,772 seconds is equal to 385,936 years, 40 weeks, 5 days, 4 hours, 46 minutes, 12 seconds.
• To count from 1 to 12,137,557,466,772 would take you about nine hundred sixty-four thousand, eight hundred 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 12137557466772 cubic inches would be around 1915.1 feet tall.

Recreational maths with 12137557466772

• 12137557466772 backwards is 27766475573121
• The number of decimal digits it has is: 14
• The sum of 12137557466772's digits is 63
• More coming soon!