126446138017472

Names of 126446138017472

• Cardinal: 126446138017472 can be written as One hundred twenty-six trillion, four hundred forty-six billion, one hundred thirty-eight million, seventeen thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.26446138017472 × 10¹⁴

Factors of 126446138017472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 443086119

Divisors of 126446138017472

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 182 196 208 224 343 364 392 416 448 637 686 728 784 832 1274 1372 1456 1568 2548 2744 2912 3136 4459 5096 5488 5824 8918 10192 10976 17836 20384 21952 35672 40768 71344 142688 285376 443086097 886172194 1772344388 3101602679 3544688776 5760119261 6203205358 7089377552 11520238522 12406410716 14178755104 21711218753 23040477044 24812821432 28357510208 40320834827 43422437506 46080954088 49625642864 80641669654 86844875012 92161908176 99251285728 151978531271 161283339308 173689750024 184323816352 198502571456 282245843789 303957062542 322566678616 347379500048 368647632704 564491687578 607914125084 645133357232 694759000096 1128983375156 1215828250168 1290266714464 1389518000192 1975720906523 2257966750312 2431656500336 2580533428928 3951441813046 4515933500624 4863313000672 7902883626092 9031867001248 9726626001344 15805767252184 18063734002496 31611534504368 63223069008736 126446138017472
• Sum of all divisors σ(n): 315122832897600
• Sum of proper divisors (its aliquot sum) s(n): 188676694880128
• 126446138017472 is an abundant number, because the sum of its proper divisors (188676694880128) is greater than itself. Its abundance is 62230556862656

Bases of 126446138017472

• Binary: 11100110000000010001001001000111100011011000000₂
• Hexadecimal: 0x73008923C6C0
• Base-36: 18TKJXTZNK

Squares and roots of 126446138017472

• 126446138017472 squared (126446138017472²) is 15988625819533577846577270784
• 126446138017472 cubed (126446138017472³) is 2021699987086459150340943081352430267138048
• The square root of 126446138017472 is 11244827.1670787363
• The cube root of 126446138017472 is 50192.0795662423

Scales and comparisons

• 126,446,138,017,472 seconds is equal to 4,020,596 years, 3 weeks, 2 days, 19 hours, 4 minutes, 32 seconds.
• To count from 1 to 126,446,138,017,472 would take you about ten million, fifty-one thousand, four hundred ninety 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 126446138017472 cubic inches would be around 4182.7 feet tall.

Recreational maths with 126446138017472

• 126446138017472 backwards is 274710831644621
• 126446138017472 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 126446138017472's digits is 56
• More coming soon!