42007532472

Names of 42007532472

• Cardinal: 42007532472 can be written as Forty-two billion, seven million, five hundred thirty-two thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.2007532472 × 10¹⁰

Factors of 42007532472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 108791

Divisors of 42007532472

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 199 216 243 324 398 486 597 648 796 972 1194 1592 1791 1944 2388 3582 4776 5373 7164 10746 14328 16119 21492 32238 42984 48357 64476 96714 108587 128952 193428 217174 325761 386856 434348 651522 868696 977283 1303044 1954566 2606088 2931849 3909132 5863698 7818264 8795547 11727396 17591094 21608813 23454792 26386641 35182188 43217626 52773282 64826439 70364376 86435252 105546564 129652878 172870504 194479317 211093128 259305756 388958634 518611512 583437951 777917268 1166875902 1555834536 1750313853 2333751804 3500627706 4667503608 5250941559 7001255412 10501883118 14002510824 21003766236 42007532472
• Sum of all divisors σ(n): 118578096000
• Sum of proper divisors (its aliquot sum) s(n): 76570563528
• 42007532472 is an abundant number, because the sum of its proper divisors (76570563528) is greater than itself. Its abundance is 34563031056

Bases of 42007532472

• Binary: 100111000111110110000001001110111000₂
• Hexadecimal: 0x9C7D813B8
• Base-36: JAQ77I0

Squares and roots of 42007532472

• 42007532472 squared (42007532472²) is 1764632784386134430784
• 42007532472 cubed (42007532472³) is 74127868991256316687716116418048
• The square root of 42007532472 is 204957.3918452321
• The cube root of 42007532472 is 3476.2344346347

Scales and comparisons

• 42,007,532,472 seconds is equal to 1,335 years, 36 weeks, 6 days, 7 hours, 1 minute, 12 seconds.
• To count from 1 to 42,007,532,472 would take you about two thousand, six hundred seventy-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 42007532472 cubic inches would be around 289.7 feet tall.

Recreational maths with 42007532472

• 42007532472 backwards is 27423570024
• 42007532472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42007532472's digits is 36
• More coming soon!