13289322816

Names of 13289322816

• Cardinal: 13289322816 can be written as Thirteen billion, two hundred eighty-nine million, three hundred twenty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3289322816 × 10¹⁰

Factors of 13289322816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3209

Divisors of 13289322816

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 97 99 112 126 132 144 154 168 176 192 194 198 224 231 252 264 288 291 308 336 352 388 396 448 462 504 528 576 582 616 672 679 693 704 776 792 873 924 1008 1056 1067 1164 1232 1344 1358 1386 1552 1584 1746 1848 2016 2037 2112 2134 2328 2464 2716 2772 3089 3104 3168 3201 3492 3696 4032 4074 4268 4656 4928 5432 5544 6111 6178 6208 6336 6402 6984 7392 7469 8148 8536 9267 9312 9603 10864 11088 12222 12356 12804 13968 14784 14938 16296 17072 18534 18624 19206 21623 21728 22176 22407 24444 24712 25608 27801 27936 29876 32592 33979 34144 37068 38412 43246 43456 44352 44814 48888 49424 51216 55602 55872 59752 64869 65184 67221 67958 68288 74136 76824 86492 89628 97776 98848 101937 102432 111204 119504 129738 130368 134442 135916 148272 153648 172984 179256 194607 195552 197696 203874 204864 222408 237853 239008 259476 268884 271832 296544 299633 305811 307296 345968 358512 389214 391104 407748 444816 475706 478016 518952 537768 543664 593088 599266 611622 614592 691936 713559 717024 778428 815496 889632 898899 951412 1037904 1075536 1087328 1198532 1223244 1383872 1427118 1434048 1556856 1630992 1779264 1797798 1902824 2075808 2097431 2140677 2151072 2174656 2397064 2446488 2696697 2854236 3113712 3261984 3295963 3595596 3805648 4151616 4194862 4281354 4302144 4794128 4892976 5393394 5708472 6227424 6292293 6523968 6591926 7191192 7611296 8389724 8562708 9588256 9785952 9887889 10786788 11416944 12454848 12584586 13183852 14382384 15222592 16779448 17125416 18876879 19176512 19571904 19775778 21573576 22833888 23071741 25169172 26367704 28764768 29663667 33558896 34250832 37753758 39551556 43147152 45667776 46143482 50338344 52735408 57529536 59327334 67117792 68501664 69215223 75507516 79103112 86294304 92286964 100676688 105470816 118654668 134235584 137003328 138430446 151015032 158206224 172588608 184573928 201353376 207645669 210941632 237309336 276860892 302030064 316412448 369147856 402706752 415291338 474618672 553721784 604060128 632824896 738295712 830582676 949237344 1107443568 1208120256 1476591424 1661165352 1898474688 2214887136 3322330704 4429774272 6644661408 13289322816
• Sum of all divisors σ(n): 47995758720
• Sum of proper divisors (its aliquot sum) s(n): 34706435904
• 13289322816 is an abundant number, because the sum of its proper divisors (34706435904) is greater than itself. Its abundance is 21417113088

Bases of 13289322816

• Binary: 1100011000000110101111100101000000₂
• Hexadecimal: 0x3181AF940
• Base-36: 63S4B40

Squares and roots of 13289322816

• 13289322816 squared (13289322816²) is 176606100907858169856
• 13289322816 cubed (13289322816³) is 2346975486239597890359344234496
• The square root of 13289322816 is 115279.3251888647
• The cube root of 13289322816 is 2368.6503152115

Scales and comparisons

• 13,289,322,816 seconds is equal to 422 years, 29 weeks, 14 hours, 33 minutes, 36 seconds.
• To count from 1 to 13,289,322,816 would take you about eight hundred forty-five 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 13289322816 cubic inches would be around 197.4 feet tall.

Recreational maths with 13289322816

• 13289322816 backwards is 61822398231
• The number of decimal digits it has is: 11
• The sum of 13289322816's digits is 45
• More coming soon!