13240820736

Names of 13240820736

• Cardinal: 13240820736 can be written as Thirteen billion, two hundred forty million, eight hundred twenty thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3240820736 × 10¹⁰

Factors of 13240820736

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 243

Divisors of 13240820736

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 17 18 22 24 26 27 32 33 34 36 39 44 48 51 52 54 64 66 68 72 78 88 96 99 102 104 108 117 128 132 136 143 144 153 156 176 187 192 197 198 204 208 216 221 234 256 264 272 286 288 297 306 312 351 352 374 384 394 396 408 416 429 432 442 459 468 512 528 544 561 572 576 591 594 612 624 663 702 704 748 768 788 792 816 832 858 864 884 918 936 1024 1056 1088 1122 1144 1152 1182 1188 1224 1248 1287 1326 1404 1408 1496 1536 1576 1584 1632 1664 1683 1716 1728 1768 1773 1836 1872 1989 2112 2167 2176 2244 2288 2304 2364 2376 2431 2448 2496 2561 2574 2652 2808 2816 2992 3072 3152 3168 3264 3328 3349 3366 3432 3456 3536 3546 3672 3744 3861 3978 4224 4334 4352 4488 4576 4608 4728 4752 4862 4896 4992 5049 5122 5148 5304 5319 5616 5632 5967 5984 6304 6336 6501 6528 6656 6698 6732 6864 6912 7072 7092 7293 7344 7488 7683 7722 7956 8448 8668 8704 8976 9152 9216 9456 9504 9724 9792 9984 10047 10098 10244 10296 10608 10638 11232 11264 11934 11968 12608 12672 13002 13056 13312 13396 13464 13728 13824 14144 14184 14586 14688 14976 15366 15444 15912 16896 17336 17408 17952 18304 18912 19008 19448 19503 19584 19968 20094 20196 20488 20592 21216 21276 21879 22464 23049 23868 23936 25216 25344 26004 26112 26792 26928 27456 27648 28171 28288 28368 29172 29376 29952 30141 30732 30888 31824 33792 34672 35904 36608 36839 37824 38016 38896 39006 39168 39936 40188 40392 40976 41184 42432 42552 43537 43758 44928 46098 47736 47872 50432 50688 52008 52224 53584 53856 54912 56342 56576 56736 58344 58509 58752 59904 60282 61464 61776 63648 65637 69147 69344 71808 73216 73678 75648 76032 77792 78012 78336 80376 80784 81952 82368 84513 84864 85104 87074 87516 89856 90423 92196 95472 95744 100864 101376 104016 107168 107712 109824 110517 112684 113152 113472 116688 117018 117504 119808 120564 122928 123552 127296 130611 131274 138294 138688 143616 146432 147356 151296 152064 155584 156024 156672 160752 161568 163904 164736 169026 169728 170208 174148 175032 179712 180846 184392 190944 191488 201728 208032 214336 215424 219648 221034 225368 226304 226944 233376 234036 235008 241128 245856 247104 253539 254592 261222 262548 276588 277376 287232 294712 302592 304128 311168 312048 321504 323136 327808 329472 331551 338052 339456 340416 348296 350064 359424 361692 368784 381888 391833 416064 428672 430848 439296 442068 450736 453888 466752 468072 470016 478907 482256 491712 494208 507078 509184 522444 525096 553176 554752 574464 589424 605184 622336 624096 643008 646272 655616 658944 663102 676104 678912 680832 696592 700128 723384 737568 760617 763776 783666 832128 857344 861696 884136 901472 907776 933504 936144 957814 964512 983424 988416 994653 1014156 1018368 1044888 1050192 1106352 1109504 1175499 1178848 1244672 1248192 1286016 1292544 1311232 1317888 1326204 1352208 1361664 1393184 1400256 1436721 1446768 1475136 1521234 1527552 1567332 1664256 1714688 1723392 1768272 1802944 1815552 1867008 1872288 1915628 1929024 1966848 1976832 1989306 2028312 2036736 2089776 2100384 2212704 2219008 2350998 2357696 2489344 2496384 2572032 2585088 2622464 2652408 2704416 2723328 2786368 2800512 2873442 2893536 2950272 3042468 3055104 3134664 3328512 3429376 3536544 3605888 3734016 3744576 3831256 3858048 3933696 3953664 3978612 4056624 4179552 4200768 4310163 4425408 4701996 4715392 4992768 5144064 5170176 5304816 5408832 5446656 5572736 5601024 5746884 5787072 5900544 6084936 6110208 6269328 6657024 7073088 7211776 7468032 7489152 7662512 7716096 7867392 7957224 8113248 8359104 8401536 8620326 8850816 9403992 9430784 9985536 10288128 10609632 10817664 11145472 11202048 11493768 11574144 11801088 12169872 12538656 12930489 14146176 14423552 14978304 15325024 15432192 15914448 16226496 16718208 16803072 17240652 17701632 18807984 18861568 19971072 21219264 21635328 22290944 22404096 22987536 23148288 23602176 24339744 25077312 25860978 28292352 28847104 29956608 30650048 30864384 31828896 32452992 33436416 33606144 34481304 35403264 37615968 37723136 42438528 43270656 44581888 45975072 46296576 48679488 50154624 51721956 56584704 59913216 61300096 63657792 64905984 66872832 67212288 68962608 70806528 75231936 84877056 86541312 91950144 92593152 97358976 100309248 103443912 113169408 122600192 127315584 129811968 133745664 137925216 150463872 169754112 183900288 194717952 200618496 206887824 245200384 254631168 259623936 275850432 300927744 339508224 367800576 389435904 401236992 413775648 490400768 509262336 551700864 601855488 735601152 778871808 827551296 1018524672 1103401728 1203710976 1471202304 1655102592 2206803456 3310205184 4413606912 6620410368 13240820736
• Sum of all divisors σ(n): 49025813760
• Sum of proper divisors (its aliquot sum) s(n): 35784993024
• 13240820736 is an abundant number, because the sum of its proper divisors (35784993024) is greater than itself. Its abundance is 22544172288

Bases of 13240820736

• Binary: 1100010101001101101110010000000000₂
• Hexadecimal: 0x31536E400
• Base-36: 62Z8QO0

Squares and roots of 13240820736

• 13240820736 squared (13240820736²) is 175319333762887581696
• 13240820736 cubed (13240820736³) is 2321371869909346798957290848256
• The square root of 13240820736 is 115068.7652493065
• The cube root of 13240820736 is 2365.7651790893

Scales and comparisons

• 13,240,820,736 seconds is equal to 421 years, 6 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 13,240,820,736 would take you about eight hundred forty-two 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 13240820736 cubic inches would be around 197.1 feet tall.

Recreational maths with 13240820736

• 13240820736 backwards is 63702804231
• 13240820736 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13240820736's digits is 36
• More coming soon!