13645442496

Names of 13645442496

• Cardinal: 13645442496 can be written as Thirteen billion, six hundred forty-five million, four hundred forty-two thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 1.3645442496 × 10¹⁰

Factors of 13645442496

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 91

Divisors of 13645442496

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 19 21 24 28 32 34 38 42 43 48 51 56 57 64 68 76 84 86 96 102 112 114 119 129 133 136 152 168 172 192 204 224 228 238 258 266 272 289 301 304 323 336 344 357 399 408 448 456 476 516 532 544 578 602 608 646 672 688 714 731 798 816 817 867 903 912 952 969 1032 1064 1088 1156 1204 1216 1292 1344 1376 1428 1462 1596 1632 1634 1734 1806 1824 1849 1904 1938 2023 2064 2128 2193 2261 2312 2408 2451 2584 2752 2856 2924 3192 3264 3268 3468 3612 3648 3698 3808 3876 4046 4128 4256 4386 4522 4624 4816 4902 5117 5168 5491 5547 5712 5719 5848 6069 6384 6536 6783 6936 7224 7396 7616 7752 8092 8256 8512 8772 9044 9248 9632 9804 10234 10336 10982 11094 11424 11438 11696 12138 12427 12768 12943 13072 13566 13872 13889 14448 14792 15351 15504 16184 16473 17157 17544 18088 18496 19264 19608 20468 20672 21964 22188 22848 22876 23392 24276 24854 25536 25886 26144 27132 27744 27778 28896 29584 30702 31008 31433 32368 32946 34314 35088 35131 36176 37281 38437 38829 39216 40936 41667 43928 44376 45752 46784 48552 49708 51772 52288 54264 55488 55556 57792 59168 61404 62016 62866 64736 65892 68628 70176 70262 72352 74562 76874 77658 78432 81872 83334 86989 87856 88752 91504 94299 97104 97223 99416 103544 105393 108528 111112 115311 118336 122808 125732 129472 131784 137256 140352 140524 144704 149124 153748 155316 156864 163744 166668 173978 175712 177504 183008 188598 194208 194446 198832 207088 210786 217056 220031 222224 230622 236113 245616 245917 251464 260967 263568 274512 281048 291669 298248 307496 310632 327488 333336 347956 351424 355008 366016 377196 388416 388892 397664 414176 421572 434112 440062 444448 461244 472226 491232 491834 502928 521934 527136 534361 549024 562096 583338 596496 597227 614992 621264 660093 666672 695912 708339 737751 754392 777784 795328 828352 843144 880124 888896 922488 944452 982464 983668 1005856 1043868 1054272 1068722 1098048 1124192 1166676 1192992 1194454 1229984 1242528 1320186 1333344 1391824 1416678 1475502 1508784 1555568 1603083 1652791 1686288 1760248 1791681 1844976 1888904 1967336 2011712 2087736 2137444 2248384 2333352 2385984 2388908 2459968 2485056 2640372 2666688 2783648 2833356 2951004 3017568 3111136 3206166 3305582 3372576 3520496 3583362 3689952 3740527 3777808 3934672 4175472 4180589 4274888 4666704 4777816 4958373 5280744 5567296 5666712 5902008 6035136 6222272 6412332 6611164 6745152 7040992 7166724 7379904 7481054 7555616 7869344 8350944 8361178 8549776 9333408 9555632 9916746 10152859 10561488 11221581 11333424 11804016 12541767 12824664 13222328 14081984 14333448 14962108 15111232 15738688 16701888 16722356 17099552 18666816 19111264 19833492 20305718 21122976 22443162 22666848 23608032 25083534 25649328 26444656 28666896 29924216 30458577 33444712 34199104 38222528 39666984 40611436 42245952 44886324 45333696 47216064 50167068 51298656 52889312 57333792 59848432 60917154 66889424 71070013 79333968 81222872 89772648 100334136 102597312 105778624 114667584 119696864 121834308 133778848 142140026 158667936 162445744 179545296 200668272 213210039 239393728 243668616 267557696 284280052 317335872 324891488 359090592 401336544 426420078 487337232 568560104 649782976 718181184 802673088 852840156 974674464 1137120208 1705680312 1949348928 2274240416 3411360624 4548480832 6822721248 13645442496
• Sum of all divisors σ(n): 47235953280
• Sum of proper divisors (its aliquot sum) s(n): 33590510784
• 13645442496 is an abundant number, because the sum of its proper divisors (33590510784) is greater than itself. Its abundance is 19945068288

Bases of 13645442496

• Binary: 1100101101010101001110110111000000₂
• Hexadecimal: 0x32D54EDC0
• Base-36: 69O56TC

Squares and roots of 13645442496

• 13645442496 squared (13645442496²) is 186198100911642710016
• 13645442496 cubed (13645442496³) is 2540755478854225776420931239936
• The square root of 13645442496 is 116813.7085106025
• The cube root of 13645442496 is 2389.6219995899

Scales and comparisons

• 13,645,442,496 seconds is equal to 433 years, 45 weeks, 6 days, 8 hours, 41 minutes, 36 seconds.
• To count from 1 to 13,645,442,496 would take you about eight hundred sixty-seven 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 13645442496 cubic inches would be around 199.1 feet tall.

Recreational maths with 13645442496

• 13645442496 backwards is 69424454631
• 13645442496 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13645442496's digits is 48
• More coming soon!