27494945856

Names of 27494945856

• Cardinal: 27494945856 can be written as Twenty-seven billion, four hundred ninety-four million, nine hundred forty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 2.7494945856 × 10¹⁰

Factors of 27494945856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 59

Divisors of 27494945856

• Number of divisors d(n): 525
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 47 48 49 54 56 63 64 72 81 84 94 96 98 108 112 126 141 144 147 162 168 188 189 192 196 216 224 252 282 288 294 324 329 336 343 376 378 392 423 432 441 448 504 564 567 576 588 648 658 672 686 752 756 784 846 864 882 987 1008 1029 1128 1134 1176 1269 1296 1316 1323 1344 1372 1504 1512 1568 1692 1728 1764 1974 2016 2058 2209 2256 2268 2303 2352 2401 2538 2592 2632 2646 2744 2961 3008 3024 3087 3136 3384 3528 3807 3948 3969 4032 4116 4418 4512 4536 4606 4704 4802 5076 5184 5264 5292 5488 5922 6048 6174 6627 6768 6909 7056 7203 7614 7896 7938 8232 8836 8883 9024 9072 9212 9261 9408 9604 10152 10528 10584 10976 11844 12096 12348 13254 13536 13818 14112 14406 15228 15463 15792 15876 16121 16464 17672 17766 18144 18424 18522 19208 19881 20304 20727 21056 21168 21609 21952 23688 24696 26508 26649 27072 27636 27783 28224 28812 30456 30926 31584 31752 32242 32928 35344 35532 36288 36848 37044 38416 39762 40608 41454 42336 43218 46389 47376 48363 49392 53016 53298 55272 55566 57624 59643 60912 61852 62181 63168 63504 64484 64827 65856 70688 71064 73696 74088 76832 79524 81216 82908 84672 86436 92778 94752 96726 98784 106032 106596 108241 110544 111132 112847 115248 119286 121824 123704 124362 127008 128968 129654 139167 141376 142128 145089 147392 148176 153664 159048 165816 172872 178929 185556 186543 189504 193452 194481 197568 212064 213192 216482 221088 222264 225694 230496 238572 243648 247408 248724 254016 257936 259308 278334 284256 290178 296352 318096 324723 331632 338541 345744 357858 371112 373086 386904 388962 417501 424128 426384 432964 435267 442176 444528 451388 460992 477144 494816 497448 515872 518616 556668 568512 580356 592704 636192 649446 663264 677082 691488 715716 742224 746172 757687 773808 777924 835002 852768 865928 870534 889056 902776 954288 974169 989632 994896 1015623 1031744 1037232 1113336 1160712 1252503 1272384 1298892 1305801 1326528 1354164 1382976 1431432 1484448 1492344 1515374 1547616 1555848 1670004 1705536 1731856 1741068 1778112 1805552 1908576 1948338 1989792 2031246 2074464 2226672 2273061 2321424 2505006 2597784 2611602 2708328 2862864 2922507 2968896 2984688 3030748 3046869 3095232 3111696 3340008 3463712 3482136 3611104 3817152 3896676 3979584 4062492 4148928 4453344 4546122 4642848 5010012 5195568 5223204 5303809 5416656 5725728 5845014 5969376 6061496 6093738 6223392 6680016 6819183 6927424 6964272 7222208 7793352 8124984 8767521 8906688 9092244 9140607 9285696 10020024 10391136 10446408 10607618 10833312 11451456 11690028 11938752 12122992 12187476 12446784 13360032 13638366 13928544 15586704 15911427 16249968 17535042 18184488 18281214 20040048 20457549 20782272 20892816 21215236 21666624 23380056 24245984 24374952 26720064 27276732 27857088 31173408 31822854 32499936 35070084 36368976 36562428 40080096 40915098 41785632 42430472 46760112 47734281 48491968 48749904 54553464 61372647 62346816 63645708 64999872 70140168 72737952 73124856 80160192 81830196 83571264 84860944 93520224 95468562 97499808 109106928 122745294 127291416 140280336 143202843 145475904 146249712 163660392 169721888 187040448 190937124 194999616 218213856 245490588 254582832 280560672 286405686 292499424 327320784 339443776 381874248 429608529 436427712 490981176 509165664 561121344 572811372 584998848 654641568 763748496 859217058 981962352 1018331328 1145622744 1309283136 1527496992 1718434116 1963924704 2291245488 3054993984 3436868232 3927849408 4582490976 6873736464 9164981952 13747472928 27494945856
• Sum of all divisors σ(n): 97147976519
• Sum of proper divisors (its aliquot sum) s(n): 69653030663
• 27494945856 is an abundant number, because the sum of its proper divisors (69653030663) is greater than itself. Its abundance is 42158084807

Bases of 27494945856

• Binary: 11001100110110100111001010001000000₂
• Hexadecimal: 0x666D39440
• Base-36: CMPS400

Squares and roots of 27494945856

• 27494945856 squared (27494945856²) is 755972047624371572736
• 27494945856 cubed (27494945856³) is 20785410518081549818401885782016
• 27494945856 is a perfect square number. Its square root is 165816
• The cube root of 27494945856 is 3018.2204424589

Scales and comparisons

• 27,494,945,856 seconds is equal to 874 years, 13 weeks, 1 day, 12 hours, 57 minutes, 36 seconds.
• To count from 1 to 27,494,945,856 would take you about one thousand, seven hundred forty-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 27494945856 cubic inches would be around 251.5 feet tall.

Recreational maths with 27494945856

• 27494945856 backwards is 65854949472
• 27494945856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27494945856's digits is 63
• More coming soon!