102008731136

Names of 102008731136

• Cardinal: 102008731136 can be written as One hundred two billion, eight million, seven hundred thirty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.02008731136 × 10¹¹

Factors of 102008731136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9647

Divisors of 102008731136

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 512 832 1664 2011 3328 4022 6656 7621 8044 15242 16088 26143 30484 32176 52286 60968 64352 99073 104572 121936 128704 198146 209144 243872 257408 396292 418288 487744 514816 792584 836576 975488 1029632 1585168 1673152 1950976 3170336 3346304 3901952 6340672 6692608 12681344 13385216 15325831 25362688 30651662 50725376 61303324 122606648 199235803 245213296 398471606 490426592 796943212 980853184 1593886424 1961706368 3187772848 3923412736 6375545696 7846825472 12751091392 25502182784 51004365568 102008731136
• Sum of all divisors σ(n): 219634515408
• Sum of proper divisors (its aliquot sum) s(n): 117625784272
• 102008731136 is an abundant number, because the sum of its proper divisors (117625784272) is greater than itself. Its abundance is 15617053136

Bases of 102008731136

• Binary: 1011111000000001100011011011000000000₂
• Hexadecimal: 0x17C031B600
• Base-36: 1AV1D4OW

Squares and roots of 102008731136

• 102008731136 squared (102008731136²) is 10405781227976735850496
• 102008731136 cubed (102008731136³) is 1061480539544714768636138756243456
• The square root of 102008731136 is 319388.0572845515
• The cube root of 102008731136 is 4672.4620406875

Scales and comparisons

• 102,008,731,136 seconds is equal to 3,243 years, 29 weeks, 1 day, 14 hours, 38 minutes, 56 seconds.
• To count from 1 to 102,008,731,136 would take you about six thousand, four hundred eighty-seven 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 102008731136 cubic inches would be around 389.4 feet tall.

Recreational maths with 102008731136

• 102008731136 backwards is 631137800201
• 102008731136 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 102008731136's digits is 32
• More coming soon!