12383908992

Names of 12383908992

• Cardinal: 12383908992 can be written as Twelve billion, three hundred eighty-three million, nine hundred eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.2383908992 × 10¹⁰

Factors of 12383908992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 258

Divisors of 12383908992

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 84 91 96 104 108 112 117 126 128 144 156 168 169 182 189 192 208 216 224 233 234 252 273 288 312 336 338 351 364 378 384 416 432 448 466 468 504 507 546 576 624 672 676 699 702 728 756 819 832 864 896 932 936 1008 1014 1092 1152 1183 1248 1344 1352 1398 1404 1456 1512 1521 1631 1638 1664 1728 1864 1872 2016 2028 2097 2184 2197 2366 2457 2496 2688 2704 2796 2808 2912 3024 3029 3042 3262 3276 3456 3549 3728 3744 4032 4056 4194 4368 4394 4563 4732 4893 4914 4992 5408 5592 5616 5824 6048 6058 6084 6291 6524 6552 6591 7098 7456 7488 8064 8112 8388 8736 8788 9087 9126 9464 9786 9828 10647 10816 11184 11232 11648 12096 12116 12168 12582 13048 13104 13182 14196 14679 14912 14976 15379 16224 16776 17472 17576 18174 18252 18928 19572 19656 19773 21203 21294 21632 22368 22464 24192 24232 24336 25164 26096 26208 26364 27261 28392 29358 29824 30758 31941 32448 33552 34944 35152 36348 36504 37856 39144 39312 39377 39546 42406 42588 44037 44736 44928 46137 48464 48672 50328 52192 52416 52728 54522 56784 58716 59319 61516 63609 63882 64896 67104 70304 72696 73008 75712 78288 78624 78754 79092 81783 84812 85176 88074 89472 92274 96928 97344 100656 104384 104832 105456 109044 113568 117432 118131 118638 123032 127218 127764 134208 138411 140608 145392 146016 151424 156576 157248 157508 158184 163566 169624 170352 176148 184548 190827 193856 194688 201312 208768 210912 218088 227136 234864 236262 237276 246064 254436 255528 268416 275639 276822 281216 290784 292032 313152 314496 315016 316368 327132 339248 340704 352296 354393 369096 381654 387712 402624 415233 421824 436176 454272 469728 472524 474552 492128 508872 511056 511901 551278 553644 572481 581568 584064 626304 630032 632736 654264 678496 681408 704592 708786 738192 763308 805248 826917 830466 843648 872352 939456 945048 949104 984256 1017744 1022112 1023802 1063179 1102556 1107288 1144962 1163136 1260064 1265472 1308528 1356992 1362816 1409184 1417572 1476384 1526616 1535703 1653834 1660932 1744704 1878912 1890096 1898208 1968512 2035488 2044224 2047604 2126358 2205112 2214576 2289924 2480751 2520128 2530944 2617056 2713984 2818368 2835144 2952768 3053232 3071406 3307668 3321864 3489408 3583307 3780192 3796416 4070976 4088448 4095208 4252716 4410224 4429152 4579848 4607109 4961502 5040256 5234112 5636736 5670288 5905536 6106464 6142812 6615336 6643728 7166614 7442253 7560384 7592832 8141952 8190416 8505432 8820448 8858304 9159696 9214218 9923004 10468224 10749921 11340576 12212928 12285624 13230672 13287456 13821327 14333228 14884506 15120768 16380832 17010864 17640896 17716608 18319392 18428436 19846008 21499842 22681152 24425856 24571248 26461344 26574912 27642654 28666456 29769012 32249763 32761664 34021728 35281792 36638784 36856872 39692016 42999684 45362304 49142496 52922688 53149824 55285308 57332912 59538024 64499526 65523328 68043456 73277568 73713744 79384032 85999368 96749289 98284992 105845376 110570616 114665824 119076048 128999052 136086912 147427488 158768064 171998736 193498578 196569984 221141232 229331648 238152096 257998104 294854976 317536128 343997472 386997156 442282464 458663296 476304192 515996208 589709952 687994944 773994312 884564928 952608384 1031992416 1375989888 1547988624 1769129856 2063984832 3095977248 4127969664 6191954496 12383908992
• Sum of all divisors σ(n): 45444672000
• Sum of proper divisors (its aliquot sum) s(n): 33060763008
• 12383908992 is an abundant number, because the sum of its proper divisors (33060763008) is greater than itself. Its abundance is 20676854016

Bases of 12383908992

• Binary: 1011100010001000110111010010000000₂
• Hexadecimal: 0x2E2237480
• Base-36: 5OT25C0

Squares and roots of 12383908992

• 12383908992 squared (12383908992²) is 153361201922138456064
• 12383908992 cubed (12383908992³) is 1899211167507498109919966527488
• The square root of 12383908992 is 111283.0130433213
• The cube root of 12383908992 is 2313.5874364429

Scales and comparisons

• 12,383,908,992 seconds is equal to 393 years, 40 weeks, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 12,383,908,992 would take you about seven hundred eighty-seven 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 12383908992 cubic inches would be around 192.8 feet tall.

Recreational maths with 12383908992

• 12383908992 backwards is 29980938321
• 12383908992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12383908992's digits is 54
• More coming soon!