12904936435456

Names of 12904936435456

• Cardinal: 12904936435456 can be written as Twelve trillion, nine hundred four billion, nine hundred thirty-six million, four hundred thirty-five thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.2904936435456 × 10¹³

Factors of 12904936435456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 79

Divisors of 12904936435456

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 47 52 64 68 94 104 128 136 169 188 208 221 256 272 338 376 416 442 544 611 676 752 799 832 884 1088 1222 1352 1504 1598 1664 1768 2176 2197 2209 2444 2704 2873 3008 3196 3328 3536 4352 4394 4418 4888 5408 5746 6016 6392 7072 7943 8788 8836 9776 10387 10816 11492 12032 12784 14144 15886 17576 17672 19552 20774 21632 22984 25568 28288 28561 28717 31772 35152 35344 37349 37553 39104 41548 43264 45968 51136 56576 57122 57434 63544 70304 70688 74698 75106 78208 83096 91936 102272 103259 103823 114244 114868 127088 135031 140608 141376 149396 150212 156416 166192 183872 204544 206518 207646 228488 229736 254176 270062 281216 282752 298792 300424 332384 367744 373321 413036 415292 456976 459472 485537 488189 508352 540124 562432 565504 597584 600848 664768 735488 746642 826072 830584 913952 918944 971074 976378 1016704 1080248 1195168 1201696 1329536 1342367 1349699 1493284 1652144 1661168 1755403 1764991 1827904 1837888 1942148 1952756 2033408 2160496 2390336 2403392 2659072 2684734 2699398 2986568 3304288 3322336 3510806 3529982 3655808 3675776 3884296 3905512 4320992 4780672 4806784 4853173 5369468 5398796 5973136 6346457 6608576 6644672 7021612 7059964 7311616 7351552 7768592 7811024 8641984 9561344 9613568 9706346 10738936 10797592 11946272 12692914 13217152 13289344 14043224 14119928 15537184 15622048 17283968 17546087 19412692 21477872 21595184 22820239 22944883 23892544 25385828 26434304 26578688 28086448 28239856 31074368 31244096 34567936 35092174 38825384 42955744 43190368 45640478 45889766 47785088 50771656 56172896 56479712 62148736 62488192 63091249 70184348 77650768 82503941 85911488 86380736 91280956 91779532 95570176 101543312 112345792 112959424 124297472 124976384 126182498 140368696 155301536 165007882 171822976 172761472 182561912 183559064 203086624 224691584 225918848 228099131 252364996 280737392 298283479 310603072 330015764 343645952 345522944 365123824 367118128 406173248 449383168 451837696 456198262 504729992 561474784 596566958 621206144 660031528 730247648 734236256 812346496 912396524 1009459984 1072551233 1122949568 1193133916 1242412288 1320063056 1460495296 1468472512 1624692992 1824793048 2018919968 2145102466 2245899136 2386267832 2640126112 2920990592 2936945024 2965288703 3649586096 3877685227 4037839936 4290204932 4491798272 4772535664 5280252224 5841981184 5873890048 5930577406 7299172192 7755370454 8075679872 8580409864 9545071328 10560504448 11861154812 14598344384 15510740908 16151359744 17160819728 19090142656 21121008896 23722309624 29196688768 31021481816 34321639456 38180285312 47444619248 50409907951 58393377536 62042963632 68643278912 76360570624 94889238496 100819815902 124085927264 137286557824 189778476992 201639631804 248171854528 274573115648 379556953984 403279263608 496343709056 759113907968 806558527216 992687418112 1613117054432 3226234108864 6452468217728 12904936435456
• Sum of all divisors σ(n): 30189871333440
• Sum of proper divisors (its aliquot sum) s(n): 17284934897984
• 12904936435456 is an abundant number, because the sum of its proper divisors (17284934897984) is greater than itself. Its abundance is 4379998462528

Bases of 12904936435456

• Binary: 10111011110010101010001001101110111100000000₂
• Hexadecimal: 0xBBCAA26EF00
• Base-36: 4KOG1YHOG

Squares and roots of 12904936435456

• 12904936435456 squared (12904936435456²) is 166537384403159811253927936
• 12904936435456 cubed (12904936435456³) is 2149154359849878824666378532082539298816
• The square root of 12904936435456 is 3592344.1421244707
• The cube root of 12904936435456 is 23455.8921765575

Scales and comparisons

• 12,904,936,435,456 seconds is equal to 410,337 years, 3 weeks, 1 day, 5 hours, 24 minutes, 16 seconds.
• To count from 1 to 12,904,936,435,456 would take you about one million, twenty-five thousand, eight hundred forty-two 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 12904936435456 cubic inches would be around 1954.7 feet tall.

Recreational maths with 12904936435456

• 12904936435456 backwards is 65453463940921
• The number of decimal digits it has is: 14
• The sum of 12904936435456's digits is 61
• More coming soon!