72034137070

Names of 72034137070

• Cardinal: 72034137070 can be written as Seventy-two billion, thirty-four million, one hundred thirty-seven thousand and seventy.

Scientific notation

• Scientific notation: 7.203413707 × 10¹⁰

Factors of 72034137070

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 57

Divisors of 72034137070

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 7 10 14 35 43 49 70 86 98 215 245 301 430 490 602 1505 1849 2107 3010 3698 4214 9245 10535 12943 18490 21070 25886 64715 79507 90601 129430 159014 181202 397535 453005 556549 795070 906010 1113098 2782745 3418801 3895843 5565490 6837602 7791686 17094005 19479215 23931607 34188010 38958430 47863214 119658035 147008443 167521249 239316070 294016886 335042498 735042215 837606245 1029059101 1470084430 1675212490 2058118202 5145295505 7203413707 10290591010 14406827414 36017068535 72034137070
• Sum of all divisors σ(n): 154421868744
• Sum of proper divisors (its aliquot sum) s(n): 82387731674
• 72034137070 is an abundant number, because the sum of its proper divisors (82387731674) is greater than itself. Its abundance is 10353594604

Bases of 72034137070

• Binary: 1000011000101100100011011001111101110₂
• Hexadecimal: 0x10C591B3EE
• Base-36: X3B9JVY

Squares and roots of 72034137070

• 72034137070 squared (72034137070²) is 5188916903419548184900
• 72034137070 cubed (72034137070³) is 373779151465763685668556304243000
• The square root of 72034137070 is 268391.7604361207
• The cube root of 72034137070 is 4160.8250233981

Scales and comparisons

• 72,034,137,070 seconds is equal to 2,290 years, 24 weeks, 10 hours, 31 minutes, 10 seconds.
• To count from 1 to 72,034,137,070 would take you about four thousand, five hundred eighty 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 72034137070 cubic inches would be around 346.7 feet tall.

Recreational maths with 72034137070

• 72034137070 backwards is 07073143027
• The number of decimal digits it has is: 11
• The sum of 72034137070's digits is 34
• More coming soon!