401813971908804

Names of 401813971908804

• Cardinal: 401813971908804 can be written as Four hundred one trillion, eight hundred thirteen billion, nine hundred seventy-one million, nine hundred eight thousand, eight hundred four.

Scientific notation

• Scientific notation: 4.01813971908804 × 10¹⁴

Factors of 401813971908804

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 36738

Divisors of 401813971908804

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 49 52 63 78 84 91 98 117 126 147 156 169 182 196 234 252 273 294 338 364 441 468 507 546 588 637 676 819 882 1014 1092 1183 1274 1521 1638 1764 1911 2028 2366 2548 3042 3276 3549 3822 4732 5733 6084 7098 7644 8281 10647 11466 14196 16562 21294 22932 24843 33124 36713 42588 49686 73426 74529 99372 110139 146852 149058 220278 256991 298116 330417 440556 477269 513982 660834 770973 954538 1027964 1321668 1431807 1541946 1798937 1909076 2312919 2863614 3083892 3340883 3597874 4295421 4625838 5396811 5727228 6204497 6681766 7195748 8590842 9251676 10022649 10793622 12408994 13363532 16190433 17181684 18613491 20045298 21587244 23386181 24817988 30067947 32380866 37226982 40090596 43431479 46772362 55840473 60135894 64761732 70158543 74453964 86862958 93544724 111680946 120271788 130294437 140317086 173725916 210475629 223361892 260588874 280634172 304020353 390883311 420951258 521177748 608040706 781766622 841902516 912061059 1216081412 1347844369 1563533244 1824122118 2695688738 2736183177 3648244236 4043533107 5391377476 5472366354 8087066214 9434910583 10944732708 12130599321 16174132428 17521976797 18869821166 24261198642 28304731749 35043953594 37739642332 48522397284 52565930391 56609463498 66044374081 70087907188 84914195247 105131860782 113218926996 122653837579 132088748162 157697791173 169828390494 198133122243 210263721564 227785698361 245307675158 264177496324 315395582346 339656780988 367961512737 396266244486 455571396722 490615350316 594399366729 630791164692 683357095083 735923025474 792532488972 858576863053 911142793444 1103884538211 1188798733458 1366714190166 1471846050948 1594499888527 1717153726106 2050071285249 2207769076422 2377597466916 2575730589159 2733428380332 3188999777054 3434307452212 4100142570498 4415538152844 4783499665581 5151461178318 6377999554108 7727191767477 8200285140996 9566999331162 10302922356636 11161499219689 14350498996743 15454383534954 19133998662324 22322998439378 28700997993486 30908767069908 33484497659067 44645996878756 57401995986972 66968995318134 100453492977201 133937990636268 200906985954402 401813971908804
• Sum of all divisors σ(n): 1279437029486343
• Sum of proper divisors (its aliquot sum) s(n): 877623057577539
• 401813971908804 is an abundant number, because the sum of its proper divisors (877623057577539) is greater than itself. Its abundance is 475809085668735

Bases of 401813971908804

• Binary: 1011011010111001010011011000011111011100011000100₂
• Hexadecimal: 0x16D729B0FB8C4
• Base-36: 3YFISGCFD0

Squares and roots of 401813971908804

• 401813971908804 squared (401813971908804²) is 161454468021129130027292710416
• 401813971908804 cubed (401813971908804³) is 64874661077992873995516060236929746332902464
• 401813971908804 is a perfect square number. Its square root is 20045298
• The cube root of 401813971908804 is 73791.8408581505

Scales and comparisons

• 401,813,971,908,804 seconds is equal to 12,776,441 years, 21 weeks, 3 days, 20 hours, 53 minutes, 24 seconds.
• To count from 1 to 401,813,971,908,804 would take you about thirty-one million, nine hundred forty-one thousand, one hundred three 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 401813971908804 cubic inches would be around 6149.3 feet tall.

Recreational maths with 401813971908804

• 401813971908804 backwards is 408809179318104
• 401813971908804 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 401813971908804's digits is 63
• More coming soon!