26131386996

Names of 26131386996

• Cardinal: 26131386996 can be written as Twenty-six billion, one hundred thirty-one million, three hundred eighty-six thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 2.6131386996 × 10¹⁰

Factors of 26131386996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 240

Divisors of 26131386996

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 27 33 36 39 44 52 54 66 78 81 99 108 117 121 132 143 156 162 198 211 234 242 243 286 297 324 351 363 396 422 429 468 484 486 572 594 633 702 726 729 844 858 891 972 1053 1089 1188 1266 1287 1404 1452 1458 1573 1716 1782 1899 2106 2178 2187 2321 2532 2574 2673 2743 2916 3146 3159 3267 3564 3798 3861 4212 4356 4374 4642 4719 5148 5346 5486 5697 6292 6318 6534 6561 6963 7596 7722 8019 8229 8748 9284 9438 9477 9801 10692 10972 11394 11583 12636 13068 13122 13926 14157 15444 16038 16458 17091 18876 18954 19602 19683 20889 22788 23166 24057 24687 25531 26244 27852 28314 28431 29403 30173 32076 32916 34182 34749 37908 39204 39366 41778 42471 46332 48114 49374 51062 51273 56628 56862 58806 60346 62667 68364 69498 72171 74061 76593 78732 83556 84942 85293 88209 90519 96228 98748 102124 102546 104247 113724 117612 120692 125334 127413 138996 144342 148122 153186 153819 169884 170586 176418 181038 188001 205092 208494 216513 222183 229779 250668 254826 255879 264627 271557 288684 296244 306372 307638 312741 331903 341172 352836 362076 376002 382239 416988 433026 444366 459558 461457 509652 511758 529254 543114 564003 615276 625482 663806 666549 689337 752004 764478 793881 814671 866052 888732 919116 922914 938223 995709 1023516 1058508 1086228 1128006 1146717 1250964 1327612 1333098 1378674 1384371 1528956 1587762 1629342 1692009 1845828 1876446 1991418 1999647 2068011 2256012 2293434 2381643 2444013 2666196 2757348 2768742 2814669 2987127 3175524 3258684 3384018 3440151 3752892 3982836 3999294 4136022 4153113 4586868 4763286 4888026 5076027 5537484 5629338 5974254 5998941 6204033 6768036 6880302 7332039 7998588 8272044 8306226 8961381 9526572 9776052 10152054 10320453 11258676 11948508 11997882 12408066 13760604 14664078 15228081 16612452 17922762 17996823 18612099 20304108 20640906 21996117 23995764 24816132 26884143 29328156 30456162 30961359 35845524 35993646 37224198 41281812 43992234 45684243 53768286 53990469 55836297 60912324 61922718 65988351 71987292 74448396 80652429 87984468 91368486 107536572 107980938 111672594 123845436 131976702 161304858 167508891 182736972 197965053 215961876 223345188 241957287 263953404 322609716 335017782 395930106 483914574 502526673 593895159 670035564 725871861 791860212 967829148 1005053346 1187790318 1451743722 2010106692 2177615583 2375580636 2903487444 4355231166 6532846749 8710462332 13065693498 26131386996
• Sum of all divisors σ(n): 81580952992
• Sum of proper divisors (its aliquot sum) s(n): 55449565996
• 26131386996 is an abundant number, because the sum of its proper divisors (55449565996) is greater than itself. Its abundance is 29318179000

Bases of 26131386996

• Binary: 11000010101100011010101001001110100₂
• Hexadecimal: 0x6158D5274
• Base-36: C05YB90

Squares and roots of 26131386996

• 26131386996 squared (26131386996²) is 682849386334717904016
• 26131386996 cubed (26131386996³) is 17843801574293627540332078575936
• The square root of 26131386996 is 161652.0553410937
• The cube root of 26131386996 is 2967.4778587895

Scales and comparisons

• 26,131,386,996 seconds is equal to 830 years, 46 weeks, 4 days, 14 hours, 36 minutes, 36 seconds.
• To count from 1 to 26,131,386,996 would take you about one thousand, six hundred sixty-one 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 26131386996 cubic inches would be around 247.3 feet tall.

Recreational maths with 26131386996

• 26131386996 backwards is 69968313162
• 26131386996 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 26131386996's digits is 54
• More coming soon!