1038156957972

Names of 1038156957972

• Cardinal: 1038156957972 can be written as One trillion, thirty-eight billion, one hundred fifty-six million, nine hundred fifty-seven thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.038156957972 × 10¹²

Factors of 1038156957972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 239352

Divisors of 1038156957972

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 127 254 381 508 762 953 1143 1524 1906 2286 2859 3812 4572 5718 8577 11436 17154 34308 121031 238267 242062 363093 476534 484124 714801 726186 953068 1089279 1429602 1452372 2144403 2178558 2859204 4288806 4357116 8577612 30259909 60519818 90779727 121039636 181559454 227068451 272339181 363118908 454136902 544678362 681205353 908273804 1089356724 1362410706 2043616059 2724821412 4087232118 8174464236 28837693277 57675386554 86513079831 115350773108 173026159662 259539239493 346052319324 519078478986 1038156957972
• Sum of all divisors σ(n): 2647679763456
• Sum of proper divisors (its aliquot sum) s(n): 1609522805484
• 1038156957972 is an abundant number, because the sum of its proper divisors (1609522805484) is greater than itself. Its abundance is 571365847512

Bases of 1038156957972

• Binary: 1111000110110110111110100000100100010100₂
• Hexadecimal: 0xF1B6FA0914
• Base-36: D8X7UJH0

Squares and roots of 1038156957972

• 1038156957972 squared (1038156957972²) is 1077769869385676974352784
• 1038156957972 cubed (1038156957972³) is 1118894288995314180121931300989194048
• The square root of 1038156957972 is 1018899.8763234787
• The cube root of 1038156957972 is 10125.6055782797

Scales and comparisons

• 1,038,156,957,972 seconds is equal to 33,010 years, 9 weeks, 2 days, 12 hours, 46 minutes, 12 seconds.
• To count from 1 to 1,038,156,957,972 would take you about eighty-two thousand, five hundred twenty-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 1038156957972 cubic inches would be around 843.8 feet tall.

Recreational maths with 1038156957972

• 1038156957972 backwards is 2797596518301
• The number of decimal digits it has is: 13
• The sum of 1038156957972's digits is 63
• More coming soon!