72434014146

Names of 72434014146

• Cardinal: 72434014146 can be written as Seventy-two billion, four hundred thirty-four million, fourteen thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 7.2434014146 × 10¹⁰

Factors of 72434014146

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 33945

Divisors of 72434014146

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 37 38 39 57 74 78 111 114 117 169 171 222 234 247 333 338 342 481 494 507 666 703 741 962 1014 1406 1443 1482 1521 2109 2223 2886 3042 3211 4218 4329 4446 6253 6327 6422 8658 9139 9633 12506 12654 18278 18759 19266 27417 28899 33871 37518 54834 56277 57798 67742 82251 101613 112554 118807 164502 203226 237614 304839 356421 440323 609678 643549 712842 880646 1069263 1253227 1287098 1320969 1930647 2138526 2506454 2641938 3759681 3861294 3962907 5724199 5791941 7519362 7925814 8366137 11279043 11448398 11583882 16291951 16732274 17172597 22558086 23811313 25098411 32583902 34345194 47622626 48875853 50196822 51517791 71433939 75295233 97751706 103035582 108759781 142867878 146627559 150590466 211795363 214301817 217519562 293255118 309547069 326279343 423590726 428603634 619094138 635386089 652558686 928641207 978838029 1270772178 1857282414 1906158267 1957676058 2785923621 3812316534 4024111897 5571847242 8048223794 12072335691 24144671382 36217007073 72434014146
• Sum of all divisors σ(n): 183725792640
• Sum of proper divisors (its aliquot sum) s(n): 111291778494
• 72434014146 is an abundant number, because the sum of its proper divisors (111291778494) is greater than itself. Its abundance is 38857764348

Bases of 72434014146

• Binary: 1000011011101011001110101011111000010₂
• Hexadecimal: 0x10DD6757C2
• Base-36: X9XCB0I

Squares and roots of 72434014146

• 72434014146 squared (72434014146²) is 5246686405302928109316
• 72434014146 cubed (72434014146³) is 380038557301338184085416178384136
• The square root of 72434014146 is 269135.6798085309
• The cube root of 72434014146 is 4168.5100337401

Scales and comparisons

• 72,434,014,146 seconds is equal to 2,303 years, 9 weeks, 1 day, 15 hours, 29 minutes, 6 seconds.
• To count from 1 to 72,434,014,146 would take you about four thousand, six hundred six 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 72434014146 cubic inches would be around 347.4 feet tall.

Recreational maths with 72434014146

• 72434014146 backwards is 64141043427
• The number of decimal digits it has is: 11
• The sum of 72434014146's digits is 36
• More coming soon!