142879175956

Names of 142879175956

• Cardinal: 142879175956 can be written as One hundred forty-two billion, eight hundred seventy-nine million, one hundred seventy-five thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 1.42879175956 × 10¹¹

Factors of 142879175956

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1081

Divisors of 142879175956

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 11 22 31 44 62 79 121 124 149 158 242 298 316 341 484 596 682 809 869 1364 1618 1639 1738 2449 3236 3278 3476 3751 4619 4898 6556 7502 8899 9238 9559 9796 11771 15004 17798 18029 18476 19118 23542 25079 26939 35596 36058 38236 47084 50158 50809 53878 63911 72116 97889 100316 101618 107756 120541 127822 129481 195778 203236 241082 255644 258962 275869 296329 364901 391556 482164 517924 551738 558899 592658 703021 729802 1103476 1117798 1185316 1325951 1406042 1424291 1459604 1981241 2235596 2651902 2812084 2848582 3034559 3736771 3962482 4013911 5303804 5697164 6069118 7473542 7733231 7924964 8027822 9522739 12138236 14585461 14947084 15466462 16055644 19045478 21793651 29170922 30932924 38090956 41104481 43587302 44153021 58341844 82208962 87174604 88306042 104750129 164417924 176612084 209500258 239730161 295204909 419000516 452149291 479460322 590409818 904298582 958920644 1152251419 1180819636 1808597164 2304502838 3247253999 4609005676 6494507998 12989015996 35719793989 71439587978 142879175956
• Sum of all divisors σ(n): 289578240000
• Sum of proper divisors (its aliquot sum) s(n): 146699064044
• 142879175956 is an abundant number, because the sum of its proper divisors (146699064044) is greater than itself. Its abundance is 3819888088

Bases of 142879175956

• Binary: 10000101000100010000110011010100010100₂
• Hexadecimal: 0x2144433514
• Base-36: 1TMYKLQS

Squares and roots of 142879175956

• 142879175956 squared (142879175956²) is 20414458921865608513936
• 142879175956 cubed (142879175956³) is 2916801068343770334647673422122816
• The square root of 142879175956 is 377993.6189355583
• The cube root of 142879175956 is 5227.8483247465

Scales and comparisons

• 142,879,175,956 seconds is equal to 4,543 years, 6 weeks, 3 hours, 59 minutes, 16 seconds.
• To count from 1 to 142,879,175,956 would take you about nine thousand and eighty-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 142879175956 cubic inches would be around 435.7 feet tall.

Recreational maths with 142879175956

• 142879175956 backwards is 659571978241
• The number of decimal digits it has is: 12
• The sum of 142879175956's digits is 64
• More coming soon!