401068946991856

Names of 401068946991856

• Cardinal: 401068946991856 can be written as Four hundred one trillion, sixty-eight billion, nine hundred forty-six million, nine hundred ninety-one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.01068946991856 × 10¹⁴

Factors of 401068946991856

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12490

Divisors of 401068946991856

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 44 52 71 73 88 104 142 143 146 176 208 284 286 292 568 572 584 781 803 923 949 1136 1144 1168 1562 1606 1846 1898 2288 3124 3212 3692 3796 4129 5183 6248 6424 7384 7592 8191 8258 10153 10366 10439 12496 12848 14768 15184 16382 16516 20306 20732 20878 32764 33032 40612 41464 41756 45419 53677 57013 65528 66064 67379 81224 82928 83512 90101 90838 106483 107354 114026 131056 134758 162448 167024 180202 181676 212966 214708 228052 269516 293159 301417 360404 363352 425932 429416 456104 539032 581561 586318 590447 597943 602834 720808 726704 741169 851864 858832 912208 1078064 1163122 1171313 1172636 1180894 1195886 1205668 1441616 1482338 1703728 2326244 2342626 2345272 2361788 2391772 2411336 2964676 3224749 3315587 3811067 3918421 4652488 4685252 4690544 4723576 4783544 4822672 5929352 6397171 6449498 6577373 6631174 7560293 7622134 7773259 7836842 9304976 9370504 9447152 9567088 11858704 12794342 12898996 13154746 13262348 15120586 15244268 15546518 15673684 18741008 21400607 25588684 25797992 26309492 26524696 30241172 30488536 31093036 31347368 33820639 41921737 42453953 42801214 43102631 51177368 51595984 52618984 53049392 60482344 60977072 62186072 62694736 67641278 83163223 83843474 84907906 85505849 85602428 86205262 102354736 105237968 120964688 124372144 135282556 166326446 167686948 169815812 171011698 171204856 172410524 235406677 270565112 278207891 332652892 335373896 339631624 342023396 342409712 344821048 372027029 439668307 466993483 470813354 541130224 551901389 556415782 665305784 670747792 679263248 684046792 689642096 744054058 879336614 933986966 941626708 1103802778 1112831564 1330611568 1368093584 1488108116 1758673228 1867973932 1883253416 2207605556 2225663128 2401265369 2468906647 2976216232 3060286801 3517346456 3735947864 3766506832 4415211112 4451326256 4802530738 4836351377 4937813294 5952432464 6070915279 6120573602 7034692912 7471895728 8830422224 9605061476 9672702754 9875626588 12141830558 12241147204 19210122952 19345405508 19751253176 24283661116 24482294408 26413919059 27157973117 31216449797 32095786411 38420245904 38690811016 39502506352 48567322232 48964588816 52827838118 54315946234 62432899594 64191572822 77381622032 97134644464 105655676236 108631892468 124865799188 128383145644 175292371937 211311352472 217263784936 249731598376 256766291288 343380947767 350584743874 353053650521 422622704944 434527569872 499463196752 513532582576 686761895534 701169487748 706107301042 1373523791068 1402338975496 1412214602084 1928216091307 2278800835181 2747047582136 2804677950992 2824429204168 3856432182614 4557601670362 5494095164272 5648858408336 7712864365228 9115203340724 15425728730456 18230406681448 25066809186991 30851457460912 36460813362896 50133618373982 100267236747964 200534473495928 401068946991856
• Sum of all divisors σ(n): 938804552663040
• Sum of proper divisors (its aliquot sum) s(n): 537735605671184
• 401068946991856 is an abundant number, because the sum of its proper divisors (537735605671184) is greater than itself. Its abundance is 136666658679328

Bases of 401068946991856

• Binary: 1011011001100010100100100000111011010101011110000₂
• Hexadecimal: 0x16CC5241DAAF0
• Base-36: 3Y60J3QUB4

Squares and roots of 401068946991856

• 401068946991856 squared (401068946991856²) is 160856300241156197991330324736
• 401068946991856 cubed (401068946991856³) is 64514466954726348681742392394594178827350016
• The square root of 401068946991856 is 20026705.8447428143
• The cube root of 401068946991856 is 73746.2054999553

Scales and comparisons

• 401,068,946,991,856 seconds is equal to 12,752,751 years, 48 weeks, 1 day, 7 hours, 4 minutes, 16 seconds.
• To count from 1 to 401,068,946,991,856 would take you about thirty-one million, eight hundred eighty-one thousand, eight hundred seventy-nine 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 401068946991856 cubic inches would be around 6145.5 feet tall.

Recreational maths with 401068946991856

• 401068946991856 backwards is 658199649860104
• The number of decimal digits it has is: 15
• The sum of 401068946991856's digits is 76
• More coming soon!