135391839164672

Names of 135391839164672

• Cardinal: 135391839164672 can be written as One hundred thirty-five trillion, three hundred ninety-one billion, eight hundred thirty-nine million, one hundred sixty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.35391839164672 × 10¹⁴

Factors of 135391839164672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1009

Divisors of 135391839164672

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 128 136 233 256 272 466 544 757 932 1088 1514 1864 2176 3028 3728 3961 4352 6056 7456 7922 12112 12869 14912 15844 24224 25738 29824 31688 48448 51476 54289 59648 63376 96896 102952 108578 126752 176381 193792 205904 217156 253504 352762 411808 434312 507008 573049 705524 823616 868624 922913 1014016 1146098 1411048 1647232 1737248 1845826 2292196 2822096 2998477 3294464 3474496 3691652 4584392 5644192 5996954 6948992 7383304 9168784 9741833 11288384 11993908 13897984 14766608 18337568 19483666 22576768 23987816 29533216 36675136 38967332 41096773 45153536 47975632 59066432 73350272 77934664 82193546 95951264 118132864 133520417 146700544 155869328 164387092 191902528 236265728 267040834 311738656 328774184 383805056 534081668 623477312 657548368 698645141 767610112 1068163336 1246954624 1315096736 1397290282 2136326672 2269847089 2493909248 2630193472 2794580564 4272653344 4539694178 5260386944 5589161128 8545306688 9079388356 10520773888 11178322256 17090613376 18158776712 22356644512 31110257161 34181226752 36317553424 44713289024 62220514322 72635106848 89426578048 124441028644 145270213696 178853156096 248882057288 290540427392 497764114576 528874371737 581080854784 995528229152 1057748743474 1991056458304 2115497486948 3982112916608 4230994973896 7964225833216 8461989947792 16923979895584 33847959791168 67695919582336 135391839164672
• Sum of all divisors σ(n): 287765676003078
• Sum of proper divisors (its aliquot sum) s(n): 152373836838406
• 135391839164672 is an abundant number, because the sum of its proper divisors (152373836838406) is greater than itself. Its abundance is 16981997673734

Bases of 135391839164672

• Binary: 11110110010001101011110011110101001100100000000₂
• Hexadecimal: 0x7B235E7A9900
• Base-36: 1BZQ5HBP4W

Squares and roots of 135391839164672

• 135391839164672 squared (135391839164672²) is 18330950112392410850732867584
• 135391839164672 cubed (135391839164672³) is 2481861049352659411632160519553129746792448
• The square root of 135391839164672 is 11635799.8936330971
• The cube root of 135391839164672 is 51348.8627208727

Scales and comparisons

• 135,391,839,164,672 seconds is equal to 4,305,041 years, 35 weeks, 6 days, 12 hours, 24 minutes, 32 seconds.
• To count from 1 to 135,391,839,164,672 would take you about ten million, seven hundred sixty-two thousand, six hundred 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 135391839164672 cubic inches would be around 4279.1 feet tall.

Recreational maths with 135391839164672

• 135391839164672 backwards is 276461938193531
• 135391839164672 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 135391839164672's digits is 68
• More coming soon!