27969445368

Names of 27969445368

• Cardinal: 27969445368 can be written as Twenty-seven billion, nine hundred sixty-nine million, four hundred forty-five thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.7969445368 × 10¹⁰

Factors of 27969445368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1310

Divisors of 27969445368

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 27 36 38 54 57 72 76 108 114 152 171 216 228 342 361 409 456 513 684 722 818 877 1026 1083 1227 1368 1444 1636 1754 2052 2166 2454 2631 2888 3249 3272 3508 3681 4104 4332 4908 5262 6498 7016 7362 7771 7893 8664 9747 9816 10524 11043 12996 14724 15542 15786 16663 19494 21048 22086 23313 23679 25992 29448 31084 31572 33326 38988 44172 46626 47358 49989 62168 63144 66652 69939 77976 88344 93252 94716 99978 133304 139878 147649 149967 186504 189432 199956 209817 279756 295298 299934 316597 358693 399912 419634 442947 449901 559512 590596 599868 633194 717386 839268 885894 899802 949791 1076079 1181192 1199736 1266388 1328841 1434772 1678536 1771788 1799604 1899582 2152158 2532776 2657682 2849373 2869544 3228237 3543576 3599208 3799164 3986523 4304316 5315364 5698746 6456474 6815167 7598328 7973046 8548119 8608632 9684711 10630728 11397492 12912948 13630334 15946092 17096238 19369422 20445501 22794984 25825896 27260668 31892184 34192476 38738844 40891002 54521336 61336503 68384952 77477688 81782004 122673006 129488173 163564008 184009509 245346012 258976346 368019018 388464519 490692024 517952692 736038036 776929038 1035905384 1165393557 1472076072 1553858076 2330787114 3107716152 3496180671 4661574228 6992361342 9323148456 13984722684 27969445368
• Sum of all divisors σ(n): 82291428000
• Sum of proper divisors (its aliquot sum) s(n): 54321982632
• 27969445368 is an abundant number, because the sum of its proper divisors (54321982632) is greater than itself. Its abundance is 26352537264

Bases of 27969445368

• Binary: 11010000011000110111101110111111000₂
• Hexadecimal: 0x6831BDDF8
• Base-36: CUKAA60

Squares and roots of 27969445368

• 27969445368 squared (27969445368²) is 782289874193536655424
• 27969445368 cubed (27969445368³) is 21880213898195716542587008876032
• The square root of 27969445368 is 167240.6809601061
• The cube root of 27969445368 is 3035.4840239227

Scales and comparisons

• 27,969,445,368 seconds is equal to 889 years, 17 weeks, 5 days, 10 hours, 22 minutes, 48 seconds.
• To count from 1 to 27,969,445,368 would take you about one thousand, seven hundred seventy-eight 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 27969445368 cubic inches would be around 253 feet tall.

Recreational maths with 27969445368

• 27969445368 backwards is 86354496972
• The number of decimal digits it has is: 11
• The sum of 27969445368's digits is 63
• More coming soon!