401227640291264

Names of 401227640291264

• Cardinal: 401227640291264 can be written as Four hundred one trillion, two hundred twenty-seven billion, six hundred forty million, two hundred ninety-one thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 4.01227640291264 × 10¹⁴

Factors of 401227640291264

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 813

Divisors of 401227640291264

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 16 19 32 38 41 64 76 82 152 164 304 328 361 608 656 722 751 779 1216 1312 1444 1502 1558 2624 2888 3004 3116 5776 6008 6232 11552 12016 12464 14269 14801 23104 24032 24928 28538 29602 30791 48064 49856 57076 59204 61582 114152 118408 123164 228304 236816 246328 271111 456608 473632 492656 542222 564001 585029 913216 947264 985312 1084444 1128002 1170058 1970624 2168888 2256004 2340116 4337776 4512008 4680232 8675552 9024016 9360464 10716019 11115551 17351104 18048032 18720928 21432038 22231102 23124041 36096064 37441856 42864076 44462204 46248082 85728152 88924408 92496164 171456304 177848816 184992328 203604361 342912608 355697632 369984656 407208722 423564751 439356779 685825216 711395264 739969312 814417444 847129502 878713558 1479938624 1628834888 1694259004 1757427116 3257669776 3388518008 3514854232 6515339552 6777036016 7029708464 8047730269 8347778801 13030679104 13554072032 14059416928 16095460538 16695557602 17366154791 27108144064 28118833856 32190921076 33391115204 34732309582 64381842152 66782230408 69464619164 128763684304 133564460816 138929238328 152906875111 257527368608 267128921632 277858476656 305813750222 329956941029 515054737216 534257843264 555716953312 611627500444 659913882058 1111433906624 1223255000888 1319827764116 2446510001776 2639655528232 4893020003552 5279311056464 6269181879551 9786040007104 10558622112928 12538363759102 21117244225856 25076727518204 50153455036408 100306910072816 200613820145632 401227640291264
• Sum of all divisors σ(n): 861938881022016
• Sum of proper divisors (its aliquot sum) s(n): 460711240730752
• 401227640291264 is an abundant number, because the sum of its proper divisors (460711240730752) is greater than itself. Its abundance is 59483600439488

Bases of 401227640291264

• Binary: 1011011001110101000010110111110010011111111000000₂
• Hexadecimal: 0x16CEA16F93FC0
• Base-36: 3Y81FLMZSW

Squares and roots of 401227640291264

• 401227640291264 squared (401227640291264²) is 160983619333695934758754717696
• 401227640291264 cubed (401227640291264³) is 64591077710805925282458737461606251535007744
• The square root of 401227640291264 is 20030667.4949005131
• The cube root of 401227640291264 is 73755.9307484123

Scales and comparisons

• 401,227,640,291,264 seconds is equal to 12,757,797 years, 45 weeks, 6 days, 7 hours, 7 minutes, 44 seconds.
• To count from 1 to 401,227,640,291,264 would take you about thirty-one million, eight hundred ninety-four 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 401227640291264 cubic inches would be around 6146.3 feet tall.

Recreational maths with 401227640291264

• 401227640291264 backwards is 462192046722104
• The number of decimal digits it has is: 15
• The sum of 401227640291264's digits is 50
• More coming soon!