12699443895012

Names of 12699443895012

• Cardinal: 12699443895012 can be written as Twelve trillion, six hundred ninety-nine billion, four hundred forty-three million, eight hundred ninety-five thousand and twelve.

Scientific notation

• Scientific notation: 1.2699443895012 × 10¹³

Factors of 12699443895012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5336819

Divisors of 12699443895012

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 28 36 38 42 49 57 63 71 76 84 98 114 126 133 142 147 171 196 213 228 252 266 284 294 342 399 426 441 497 532 588 639 684 798 852 882 931 994 1197 1278 1349 1491 1596 1764 1862 1988 2394 2556 2698 2793 2982 3479 3724 4047 4473 4788 5396 5586 5964 6958 8094 8379 8946 9443 10437 11172 12141 13916 16188 16758 17892 18886 20874 24282 28329 31311 33516 37772 41748 48564 56658 62622 66101 84987 113316 125244 132202 169974 198303 264404 339948 396606 594909 793212 1189818 2379636 5336717 10673434 16010151 21346868 32020302 37357019 48030453 64040604 74714038 96060906 101397623 112071057 149428076 192121812 202795246 224142114 261499133 304192869 336213171 378906907 405590492 448284228 522998266 608385738 672426342 709783361 757813814 784497399 912578607 1045996532 1136720721 1216771476 1344852684 1419566722 1515627628 1568994798 1825157214 2129350083 2273441442 2353492197 2652348349 2839133444 3137989596 3410162163 3650314428 4258700166 4546882884 4706984394 4968483527 5304696698 6388050249 6820324326 7199231233 7957045047 8517400332 9413968788 9936967054 10609393396 12776100498 13640648652 14398462466 14905450581 15914090094 18566438443 19873934108 21597693699 23871135141 25552200996 28796924932 29810901162 31828180188 37132876886 43195387398 44716351743 47742270282 50394618631 55699315329 59621802324 64793081097 74265753772 86390774796 89432703486 95484540564 100789237262 111398630658 129586162194 151183855893 167097945987 178865406972 201578474524 222797261316 259172324388 302367711786 334195891974 352762330417 453551567679 604735423572 668391783948 705524660834 907103135358 1058286991251 1411049321668 1814206270716 2116573982502 3174860973753 4233147965004 6349721947506 12699443895012
• Sum of all divisors σ(n): 39861441023040
• Sum of proper divisors (its aliquot sum) s(n): 27161997128028
• 12699443895012 is an abundant number, because the sum of its proper divisors (27161997128028) is greater than itself. Its abundance is 14462553233016

Bases of 12699443895012

• Binary: 10111000110011010001110101111001101011100100₂
• Hexadecimal: 0xB8CD1D79AE4
• Base-36: 4I21L06P0

Squares and roots of 12699443895012

• 12699443895012 squared (12699443895012²) is 161275875242557557678480144
• 12699443895012 cubed (12699443895012³) is 2048113929261814530548995728291662641728
• The square root of 12699443895012 is 3563627.9119756597
• The cube root of 12699443895012 is 23330.7249956311

Scales and comparisons

• 12,699,443,895,012 seconds is equal to 403,803 years, 1 week, 5 days, 8 hours, 10 minutes, 12 seconds.
• To count from 1 to 12,699,443,895,012 would take you about one million, nine thousand, five hundred 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 12699443895012 cubic inches would be around 1944.2 feet tall.

Recreational maths with 12699443895012

• 12699443895012 backwards is 21059834499621
• 12699443895012 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12699443895012's digits is 63
• More coming soon!