13312415844

Names of 13312415844

• Cardinal: 13312415844 can be written as Thirteen billion, three hundred twelve million, four hundred fifteen thousand, eight hundred forty-four.

Scientific notation

• Scientific notation: 1.3312415844 × 10¹⁰

Factors of 13312415844

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 805

Divisors of 13312415844

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 49 52 63 78 84 91 98 117 126 127 147 156 182 196 234 252 254 273 294 343 364 381 441 468 508 546 588 637 653 686 762 819 882 889 1029 1092 1143 1274 1306 1372 1524 1638 1651 1764 1778 1911 1959 2058 2286 2548 2612 2667 3087 3276 3302 3556 3822 3918 4116 4459 4571 4572 4953 5334 5733 5877 6174 6223 6604 7644 7836 8001 8489 8918 9142 9906 10668 11466 11557 11754 12348 12446 13377 13713 14859 16002 16978 17836 18284 18669 19812 22932 23114 23508 24892 25467 26754 27426 29718 31997 32004 33956 34671 37338 40131 41139 43561 46228 50934 53508 54852 56007 59423 59436 63994 69342 74676 76401 80262 80899 82278 82931 87122 95991 101868 104013 112014 118846 127988 130683 138684 152802 160524 161798 164556 165862 174244 178269 191982 208026 223979 224028 237692 242697 248793 261366 287973 305604 323596 331724 356538 383964 392049 415961 416052 447958 485394 497586 522732 534807 566293 575946 580517 671937 713076 728091 746379 784098 831922 895916 970788 995172 1069614 1078103 1132586 1151892 1161034 1247883 1343874 1456182 1492758 1568196 1663844 1698879 1741551 2015811 2139228 2156206 2265172 2322068 2495766 2687748 2911727 2912364 2985516 3234309 3397758 3483102 3743649 4031622 4063619 4312412 4991532 5096637 5224653 5823454 6468618 6795516 6966204 7487298 7546721 8063244 8127238 8735181 9702927 10193274 10449306 11646908 12190857 12937236 14974596 15093442 16254476 17470362 19405854 20386548 20898612 22640163 24381714 26205543 28445333 30186884 34940724 36572571 38811708 45280326 48763428 52411086 52827047 56890666 67920489 73145142 85335999 90560652 104822172 105654094 113781332 135840978 146290284 158481141 170671998 211308188 256007997 271681956 316962282 341343996 369789329 475443423 512015994 633924564 739578658 950886846 1024031988 1109367987 1479157316 1901773692 2218735974 3328103961 4437471948 6656207922 13312415844
• Sum of all divisors σ(n): 42659635200
• Sum of proper divisors (its aliquot sum) s(n): 29347219356
• 13312415844 is an abundant number, because the sum of its proper divisors (29347219356) is greater than itself. Its abundance is 16034803512

Bases of 13312415844

• Binary: 1100011001011110110101100001100100₂
• Hexadecimal: 0x3197B5864
• Base-36: 645V9T0

Squares and roots of 13312415844

• 13312415844 squared (13312415844²) is 177220415603582232336
• 13312415844 cubed (13312415844³) is 2359231868561392932906655531584
• The square root of 13312415844 is 115379.4429003711
• The cube root of 13312415844 is 2370.0215326783

Scales and comparisons

• 13,312,415,844 seconds is equal to 423 years, 15 weeks, 1 day, 21 hours, 17 minutes, 24 seconds.
• To count from 1 to 13,312,415,844 would take you about eight hundred forty-six 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 13312415844 cubic inches would be around 197.5 feet tall.

Recreational maths with 13312415844

• 13312415844 backwards is 44851421331
• 13312415844 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13312415844's digits is 36
• More coming soon!