10138734375

Names of 10138734375

• Cardinal: 10138734375 can be written as Ten billion, one hundred thirty-eight million, seven hundred thirty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.0138734375 × 10¹⁰

Factors of 10138734375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 79

Divisors of 10138734375

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 5 7 11 15 21 25 33 35 53 55 75 77 105 125 159 165 175 231 265 275 371 375 385 525 583 625 795 825 875 1113 1155 1325 1375 1749 1855 1875 1925 2625 2809 2915 3125 3975 4081 4125 4375 5565 5775 6625 6875 8427 8745 9275 9375 9625 12243 13125 14045 14575 15625 19663 19875 20405 20625 21875 27825 28875 30899 33125 34375 42135 43725 46375 46875 48125 58989 61215 65625 70225 72875 92697 98315 99375 102025 103125 109375 139125 144375 154495 165625 171875 210675 216293 218625 231875 240625 294945 306075 328125 351125 364375 463485 491575 496875 510125 515625 648879 695625 721875 772475 828125 1053375 1081465 1093125 1159375 1203125 1474725 1530375 1755625 1821875 2317425 2457875 2484375 2550625 3244395 3478125 3609375 3862375 5266875 5407325 5465625 5796875 7373625 7651875 8778125 9109375 11587125 12289375 12753125 16221975 17390625 19311875 26334375 27036625 27328125 36868125 38259375 43890625 57935625 61446875 63765625 81109875 96559375 131671875 135183125 184340625 191296875 289678125 307234375 405549375 482796875 675915625 921703125 1448390625 2027746875 3379578125 10138734375
• Sum of all divisors σ(n): 21472225152
• Sum of proper divisors (its aliquot sum) s(n): 11333490777
• 10138734375 is an abundant number, because the sum of its proper divisors (11333490777) is greater than itself. Its abundance is 1194756402

Bases of 10138734375

• Binary: 1001011100010100001100111100100111₂
• Hexadecimal: 0x25C50CF27
• Base-36: 4NOC9IF

Squares and roots of 10138734375

• 10138734375 squared (10138734375²) is 102793934726806640625
• 10138734375 cubed (10138734375³) is 1042200399556180721282958984375
• The square root of 10138734375 is 100691.2825174057
• The cube root of 10138734375 is 2164.3521059111

Scales and comparisons

• 10,138,734,375 seconds is equal to 322 years, 19 weeks, 5 days, 11 hours, 6 minutes, 15 seconds.
• To count from 1 to 10,138,734,375 would take you about six hundred forty-four 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 10138734375 cubic inches would be around 180.4 feet tall.

Recreational maths with 10138734375

• 10138734375 backwards is 57343783101
• The number of decimal digits it has is: 11
• The sum of 10138734375's digits is 42
• More coming soon!