127040057472

Names of 127040057472

• Cardinal: 127040057472 can be written as One hundred twenty-seven billion, forty million, fifty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.27040057472 × 10¹¹

Factors of 127040057472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17267

Divisors of 127040057472

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 139 192 278 384 417 556 834 1112 1668 2224 3336 4448 6672 8896 13344 17123 17792 19321 26688 34246 38642 51369 53376 57963 68492 77284 102738 115926 136984 154568 205476 231852 273968 309136 410952 463704 547936 618272 821904 927408 1095872 1236544 1643808 1854816 2191744 2380097 2473088 3287616 3709632 4760194 6575232 7140291 7419264 9520388 14280582 19040776 28561164 38081552 57122328 76163104 114244656 152326208 228489312 304652416 330833483 456978624 661666966 913957248 992500449 1323333932 1985000898 2646667864 3970001796 5293335728 7940003592 10586671456 15880007184 21173342912 31760014368 42346685824 63520028736 127040057472
• Sum of all divisors σ(n): 339915167280
• Sum of proper divisors (its aliquot sum) s(n): 212875109808
• 127040057472 is an abundant number, because the sum of its proper divisors (212875109808) is greater than itself. Its abundance is 85835052336

Bases of 127040057472

• Binary: 1110110010100001011010111000010000000₂
• Hexadecimal: 0x1D942D7080
• Base-36: 1MD0DBPC

Squares and roots of 127040057472

• 127040057472 squared (127040057472²) is 16139176202489063030784
• 127040057472 cubed (127040057472³) is 2050321872314945276882229865218048
• The square root of 127040057472 is 356426.7911815833
• The cube root of 127040057472 is 5027.0541172203

Scales and comparisons

• 127,040,057,472 seconds is equal to 4,039 years, 25 weeks, 51 minutes, 12 seconds.
• To count from 1 to 127,040,057,472 would take you about eight thousand and seventy-eight 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 127040057472 cubic inches would be around 418.9 feet tall.

Recreational maths with 127040057472

• 127040057472 backwards is 274750040721
• The number of decimal digits it has is: 12
• The sum of 127040057472's digits is 39
• More coming soon!