12963815424

Names of 12963815424

• Cardinal: 12963815424 can be written as Twelve billion, nine hundred sixty-three million, eight hundred fifteen thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.2963815424 × 10¹⁰

Factors of 12963815424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 2803

Divisors of 12963815424

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 252 256 288 324 336 378 384 432 448 504 512 567 576 648 672 756 768 864 896 1008 1024 1134 1152 1296 1344 1512 1536 1728 1792 2016 2048 2268 2304 2592 2688 2791 3024 3072 3456 3584 4032 4096 4536 4608 5184 5376 5582 6048 6144 6912 7168 8064 8192 8373 9072 9216 10368 10752 11164 12096 12288 13824 14336 16128 16746 18144 18432 19537 20736 21504 22328 24192 24576 25119 27648 28672 32256 33492 36288 36864 39074 41472 43008 44656 48384 50238 55296 57344 58611 64512 66984 72576 73728 75357 78148 82944 86016 89312 96768 100476 110592 117222 129024 133968 145152 150714 156296 165888 172032 175833 178624 193536 200952 221184 226071 234444 258048 267936 290304 301428 312592 331776 351666 357248 387072 401904 452142 468888 516096 527499 535872 580608 602856 625184 663552 703332 714496 774144 803808 904284 937776 1054998 1071744 1161216 1205712 1250368 1406664 1428992 1548288 1582497 1607616 1808568 1875552 2109996 2143488 2322432 2411424 2500736 2813328 2857984 3164994 3215232 3617136 3751104 4219992 4286976 4644864 4822848 5001472 5626656 5715968 6329988 6430464 7234272 7502208 8439984 8573952 9645696 10002944 11253312 11431936 12659976 12860928 14468544 15004416 16879968 17147904 19291392 20005888 22506624 22863872 25319952 25721856 28937088 30008832 33759936 34295808 38582784 40011776 45013248 50639904 51443712 57874176 60017664 67519872 68591616 77165568 80023552 90026496 101279808 102887424 115748352 120035328 135039744 154331136 160047104 180052992 202559616 205774848 231496704 240070656 270079488 308662272 360105984 405119232 462993408 480141312 540158976 617324544 720211968 810238464 925986816 1080317952 1440423936 1620476928 1851973632 2160635904 3240953856 4321271808 6481907712 12963815424
• Sum of all divisors σ(n): 44277613248
• Sum of proper divisors (its aliquot sum) s(n): 31313797824
• 12963815424 is an abundant number, because the sum of its proper divisors (31313797824) is greater than itself. Its abundance is 18349982400

Bases of 12963815424

• Binary: 1100000100101101000010000000000000₂
• Hexadecimal: 0x304B42000
• Base-36: 5YEBK00

Squares and roots of 12963815424

• 12963815424 squared (12963815424²) is 168060510347540299776
• 12963815424 cubed (12963815424³) is 2178705436208754538697692545024
• The square root of 12963815424 is 113858.7520746649
• The cube root of 12963815424 is 2349.1510694913

Scales and comparisons

• 12,963,815,424 seconds is equal to 412 years, 10 weeks, 6 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 12,963,815,424 would take you about eight hundred twenty-four 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 12963815424 cubic inches would be around 195.8 feet tall.

Recreational maths with 12963815424

• 12963815424 backwards is 42451836921
• The number of decimal digits it has is: 11
• The sum of 12963815424's digits is 45
• More coming soon!