400896643056

Names of 400896643056

• Cardinal: 400896643056 can be written as Four hundred billion, eight hundred ninety-six million, six hundred forty-three thousand and fifty-six.

Scientific notation

• Scientific notation: 4.00896643056 × 10¹¹

Factors of 400896643056

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3008

Divisors of 400896643056

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 31 39 42 48 49 52 56 62 78 84 91 93 98 104 112 124 147 151 156 168 182 186 196 208 217 248 273 294 302 312 336 364 372 392 403 434 453 496 546 588 604 624 637 651 728 744 784 806 868 906 1057 1092 1176 1208 1209 1274 1302 1456 1488 1519 1612 1736 1812 1911 1963 2114 2184 2352 2416 2418 2548 2604 2801 2821 3038 3171 3224 3472 3624 3822 3926 4228 4368 4557 4681 4836 5096 5208 5602 5642 5889 6076 6342 6448 7248 7399 7644 7852 8403 8456 8463 9114 9362 9672 10192 10416 11204 11284 11778 12152 12684 13741 14043 14798 15288 15704 16806 16912 16926 18228 18724 19344 19607 19747 22197 22408 22568 23556 24304 25368 27482 28086 29596 30576 31408 32767 33612 33852 36413 36456 37448 39214 39494 41223 44394 44816 45136 47112 50736 54964 56172 58821 59192 59241 60853 65534 67224 67704 72826 72912 74896 78428 78988 82446 86831 88788 94224 96187 98301 109239 109928 112344 117642 118384 118482 121706 131068 134448 135408 137249 145652 156856 157976 164892 173662 177576 182559 192374 196602 218478 219856 224688 229369 235284 236964 243412 254891 260493 262136 274498 288561 291304 313712 315952 329784 347324 355152 365118 384748 393204 411747 422951 425971 436956 458738 470568 473928 486824 509782 520986 524272 548996 577122 582608 607817 659568 688107 694648 730236 764673 769496 786408 823494 845902 851942 873912 917476 941136 947856 973648 1019564 1041972 1097992 1128803 1154244 1215634 1268853 1277913 1376214 1389296 1460472 1529346 1538992 1572816 1646988 1691804 1703884 1747824 1784237 1823451 1834952 2039128 2083944 2195984 2257606 2308488 2431268 2537706 2555826 2752428 2920944 2960657 2981797 3058692 3293976 3383608 3386409 3407768 3568474 3646902 3669904 4078256 4167888 4254719 4515212 4616976 4862536 5075412 5111652 5352711 5498363 5504856 5921314 5963594 6117384 6587952 6767216 6772818 6815536 7136948 7293804 7901621 8509438 8881971 8945391 9030424 9725072 10150824 10223304 10705422 10996726 11009712 11842628 11927188 12234768 12764157 13111481 13545636 14273896 14587608 15803242 16495089 17018876 17763942 17890782 18060848 20301648 20446608 20724599 21410844 21993452 23685256 23704863 23854376 25528314 26222962 27091272 28547792 29175216 31606484 32990178 34037752 35527884 35781564 38488541 39334443 41449198 42821688 43986904 47370512 47409726 47708752 51056628 52445924 54182544 55311347 62173797 63212968 65980356 68075504 71055768 71563128 76977082 78668886 82898396 85643376 87973808 91780367 94819452 102113256 104891848 110622694 115465623 124347594 126425936 131960712 142111536 143126256 153954164 157337772 165796792 165934041 170449253 183560734 189638904 204226512 209783696 221245388 230931246 248695188 263921424 269419787 275341101 307908328 314675544 331593584 331868082 340898506 367121468 379277808 442490776 461862492 497390376 511347759 538839574 550682202 615816656 629351088 642462569 663736164 681797012 734242936 808259361 884981552 923724984 994780752 1022695518 1077679148 1101364404 1193144771 1284925138 1327472328 1363594024 1468485872 1616518722 1847449968 1927387707 2045391036 2155358296 2202728808 2386289542 2569850276 2654944656 2727188048 3233037444 3579434313 3854775414 4090782072 4310716592 4405457616 4772579084 5139700552 6466074888 7158868626 7709550828 8181564144 8352013397 9545158168 10279401104 12932149776 14317737252 15419101656 16704026794 19090316336 25056040191 28635474504 30838203312 33408053588 50112080382 57270949008 66816107176 100224160764 133632214352 200448321528 400896643056
• Sum of all divisors σ(n): 1348609683456
• Sum of proper divisors (its aliquot sum) s(n): 947713040400
• 400896643056 is an abundant number, because the sum of its proper divisors (947713040400) is greater than itself. Its abundance is 546816397344

Bases of 400896643056

• Binary: 101110101010111010011010100111111110000₂
• Hexadecimal: 0x5D574D4FF0
• Base-36: 5463IDIO

Squares and roots of 400896643056

• 400896643056 squared (400896643056²) is 160718118413569873019136
• 400896643056 cubed (400896643056³) is 64431354150276862370467810049519616
• The square root of 400896643056 is 633163.9938088709
• The cube root of 400896643056 is 7373.5643241563

Scales and comparisons

• 400,896,643,056 seconds is equal to 12,747 years, 14 weeks, 1 day, 10 hours, 37 minutes, 36 seconds.
• To count from 1 to 400,896,643,056 would take you about twenty-five thousand, four hundred ninety-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 400896643056 cubic inches would be around 614.5 feet tall.

Recreational maths with 400896643056

• 400896643056 backwards is 650346698004
• The number of decimal digits it has is: 12
• The sum of 400896643056's digits is 51
• More coming soon!