400849594368

Names of 400849594368

• Cardinal: 400849594368 can be written as Four hundred billion, eight hundred forty-nine million, five hundred ninety-four thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 4.00849594368 × 10¹¹

Factors of 400849594368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 10672

Divisors of 400849594368

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 57 64 68 76 96 102 114 128 136 152 192 204 228 256 272 304 323 361 384 408 456 512 544 608 646 722 768 816 912 969 1024 1083 1088 1216 1292 1444 1536 1632 1824 1938 2048 2166 2176 2432 2584 2888 3072 3264 3648 3876 4332 4352 4864 5168 5776 6137 6144 6528 7296 7752 8664 8704 9728 10336 10631 11552 12274 13056 14592 15504 17328 17408 18411 19456 20672 21262 23104 24548 26112 29184 31008 31893 34656 34816 36822 38912 41344 42524 46208 49096 52224 58368 62016 63786 69312 73644 82688 85048 92416 98192 104448 116736 124032 127572 138624 147288 165376 170096 180727 184832 196384 201989 248064 255144 277248 294576 330752 340192 361454 369664 392768 403978 496128 510288 542181 554496 589152 605967 661504 680384 722908 739328 785536 807956 992256 1020576 1084362 1108992 1178304 1211934 1360768 1445816 1571072 1615912 1984512 2041152 2168724 2217984 2356608 2423868 2721536 2891632 3142144 3231824 3433813 3837791 4082304 4337448 4713216 4847736 5443072 5783264 6284288 6463648 6867626 7675582 8164608 8674896 9426432 9695472 10301439 10886144 11513373 11566528 12568576 12927296 13735252 15351164 16329216 17349792 18852864 19390944 20602878 21772288 23026746 23133056 25854592 27470504 30702328 32658432 34699584 37705728 38781888 41205756 46053492 46266112 51709184 54941008 61404656 65242447 65316864 69399168 77563776 82411512 92106984 92532224 103418368 109882016 122809312 130484894 138798336 155127552 164823024 184213968 185064448 195727341 206836736 219764032 245618624 260969788 277596672 310255104 329646048 368427936 370128896 391454682 413673472 439528064 491237248 521939576 555193344 620510208 659292096 736855872 782909364 879056128 982474496 1043879152 1110386688 1241020416 1318584192 1473711744 1565818728 1758112256 1964948992 2087758304 2637168384 2947423488 3131637456 3516224512 3929897984 4175516608 5274336768 5894846976 6263274912 7032449024 7859795968 8351033216 10548673536 11789693952 12526549824 16702066432 21097347072 23579387904 25053099648 33404132864 50106199296 66808265728 100212398592 133616531456 200424797184 400849594368
• Sum of all divisors σ(n): 1194335513280
• Sum of proper divisors (its aliquot sum) s(n): 793485918912
• 400849594368 is an abundant number, because the sum of its proper divisors (793485918912) is greater than itself. Its abundance is 392636324544

Bases of 400849594368

• Binary: 101110101010100011111110110100000000000₂
• Hexadecimal: 0x5D547F6800
• Base-36: 545BHYIO

Squares and roots of 400849594368

• 400849594368 squared (400849594368²) is 160680397304990137319424
• 400849594368 cubed (400849594368³) is 64408672082594376926731729247404032
• The square root of 400849594368 is 633126.8390836073
• The cube root of 400849594368 is 7373.2758623585

Scales and comparisons

• 400,849,594,368 seconds is equal to 12,745 years, 40 weeks, 2 days, 21 hours, 32 minutes, 48 seconds.
• To count from 1 to 400,849,594,368 would take you about twenty-five thousand, four hundred ninety-one 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 400849594368 cubic inches would be around 614.4 feet tall.

Recreational maths with 400849594368

• 400849594368 backwards is 863495948004
• The number of decimal digits it has is: 12
• The sum of 400849594368's digits is 60
• More coming soon!