16440454823904

Names of 16440454823904

• Cardinal: 16440454823904 can be written as Sixteen trillion, four hundred forty billion, four hundred fifty-four million, eight hundred twenty-three thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.6440454823904 × 10¹³

Factors of 16440454823904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 490

Divisors of 16440454823904

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 31 32 36 46 48 62 69 72 92 93 96 124 138 144 184 186 207 248 276 279 288 368 372 414 431 496 552 558 713 736 744 828 862 992 1104 1116 1293 1426 1488 1656 1724 2139 2208 2232 2586 2852 2976 3312 3448 3879 4278 4464 5172 5704 6417 6624 6896 7758 8556 8928 9913 10344 11408 12834 13361 13792 15516 17112 19826 20688 22816 25668 26722 29739 31032 34224 39652 40083 41376 51336 53444 59478 62064 68448 79304 80166 89217 102672 106888 118956 120249 124128 158608 160332 178434 185761 205344 213776 237912 240498 307303 317216 320664 356868 371522 427552 475824 480996 557283 614606 641328 713736 743044 921909 951648 961992 1114566 1229212 1282656 1427472 1486088 1671849 1843818 1923984 2229132 2458424 2765727 2854944 2972176 3343698 3687636 3847968 4272503 4458264 4916848 5531454 5758591 5944352 6687396 7375272 8545006 8916528 9833696 11062908 11517182 12817509 13374792 14750544 17090012 17275773 17833056 22125816 23034364 25635018 26749584 29501088 34180024 34551546 38452527 44251632 46068728 51270036 51827319 53499168 68360048 69103092 76905054 80062991 88503264 92137456 102540072 103654638 132447593 136720096 138206184 153810108 160125982 184274912 205080144 207309276 240188973 264895186 276412368 307620216 320251964 397342779 410160288 414618552 480377946 529790372 552824736 615240432 640503928 720566919 794685558 829237104 960755892 1059580744 1192028337 1230480864 1281007856 1441133838 1589371116 1658474208 1841448793 1921511784 2119161488 2384056674 2481952721 2562015712 2882267676 3178742232 3682897586 3843023568 4238322976 4768113348 4963905442 5524346379 5764535352 6357484464 7365795172 7445858163 7686047136 9536226696 9927810884 11048692758 11529070704 12714968928 14731590344 14891716326 16573039137 19072453392 19855621768 22097385516 22337574489 23058141408 29463180688 29783432652 33146078274 38144906784 39711243536 44194771032 44675148978 57084912583 58926361376 59566865304 66292156548 79422487072 88389542064 89350297956 114169825166 119133730608 132584313096 171254737749 176779084128 178700595912 228339650332 238267461216 265168626192 342509475498 357401191824 456679300664 513764213247 530337252384 685018950996 714802383648 913358601328 1027528426494 1370037901992 1826717202656 2055056852988 2740075803984 4110113705976 5480151607968 8220227411952 16440454823904
• Sum of all divisors σ(n): 50476094742528
• Sum of proper divisors (its aliquot sum) s(n): 34035639918624
• 16440454823904 is an abundant number, because the sum of its proper divisors (34035639918624) is greater than itself. Its abundance is 17595185094720

Bases of 16440454823904

• Binary: 11101111001111010111011110000011111111100000₂
• Hexadecimal: 0xEF3D7783FE0
• Base-36: 5TSN2BLK0

Squares and roots of 16440454823904

• 16440454823904 squared (16440454823904²) is 270288554816828303649801216
• 16440454823904 cubed (16440454823904³) is 4443666774884365619856695691077885067264
• The square root of 16440454823904 is 4054683.0731764967
• The cube root of 16440454823904 is 25427.5554096531

Scales and comparisons

• 16,440,454,823,904 seconds is equal to 522,755 years, 31 weeks, 4 days, 22 hours, 38 minutes, 24 seconds.
• To count from 1 to 16,440,454,823,904 would take you about one million, three hundred six thousand, eight hundred eighty-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 16440454823904 cubic inches would be around 2119 feet tall.

Recreational maths with 16440454823904

• 16440454823904 backwards is 40932845404461
• The number of decimal digits it has is: 14
• The sum of 16440454823904's digits is 54
• More coming soon!