13528183680

Names of 13528183680

• Cardinal: 13528183680 can be written as Thirteen billion, five hundred twenty-eight million, one hundred eighty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.352818368 × 10¹⁰

Factors of 13528183680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 71192

Divisors of 13528183680

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 72 80 88 90 96 99 108 110 120 128 132 135 144 160 165 176 180 192 198 216 220 240 264 270 288 297 320 330 352 360 384 396 432 440 480 495 528 540 576 594 640 660 704 720 792 864 880 960 990 1056 1080 1152 1188 1320 1408 1440 1485 1584 1728 1760 1920 1980 2112 2160 2376 2640 2880 2970 3168 3456 3520 3960 4224 4320 4752 5280 5760 5940 6336 7040 7920 8640 9504 10560 11880 12672 15840 17280 19008 21120 23760 31680 38016 47520 63360 71171 95040 142342 190080 213513 284684 355855 427026 569368 640539 711710 782881 854052 1067565 1138736 1281078 1423420 1565762 1708104 1921617 2135130 2277472 2348643 2562156 2846840 3131524 3202695 3416208 3843234 3914405 4270260 4554944 4697286 5124312 5693680 6263048 6405390 6832416 7045929 7686468 7828810 8540520 9109888 9394572 9608085 10248624 11387360 11743215 12526096 12810780 13664832 14091858 15372936 15657620 17081040 18789144 19216170 20497248 21137787 22774720 23486430 25052192 25621560 27329664 28183716 30745872 31315240 34162080 35229645 37578288 38432340 40994496 42275574 45549440 46972860 50104384 51243120 56367432 61491744 62630480 68324160 70459290 75156576 76864680 81988992 84551148 93945720 100208768 102486240 105688935 112734864 122983488 125260960 136648320 140918580 150313152 153729360 169102296 187891440 204972480 211377870 225469728 245966976 250521920 281837160 300626304 307458720 338204592 375782880 409944960 422755740 450939456 501043840 563674320 614917440 676409184 751565760 845511480 901878912 1127348640 1229834880 1352818368 1503131520 1691022960 2254697280 2705636736 3382045920 4509394560 6764091840 13528183680
• Sum of all divisors σ(n): 52268716800
• Sum of proper divisors (its aliquot sum) s(n): 38740533120
• 13528183680 is an abundant number, because the sum of its proper divisors (38740533120) is greater than itself. Its abundance is 25212349440

Bases of 13528183680

• Binary: 1100100110010101111011001110000000₂
• Hexadecimal: 0x32657B380
• Base-36: 67QBXC0

Squares and roots of 13528183680

• 13528183680 squared (13528183680²) is 183011753679818342400
• 13528183680 cubed (13528183680³) is 2475816619379498445020332032000
• The square root of 13528183680 is 116310.7204001419
• The cube root of 13528183680 is 2382.7574189117

Scales and comparisons

• 13,528,183,680 seconds is equal to 430 years, 8 weeks, 4 hours, 48 minutes.
• To count from 1 to 13,528,183,680 would take you about eight hundred sixty 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 13528183680 cubic inches would be around 198.6 feet tall.

Recreational maths with 13528183680

• 13528183680 backwards is 08638182531
• 13528183680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13528183680's digits is 45
• More coming soon!