12239012448

Names of 12239012448

• Cardinal: 12239012448 can be written as Twelve billion, two hundred thirty-nine million, twelve thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.2239012448 × 10¹⁰

Factors of 12239012448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 70

Divisors of 12239012448

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 29 32 36 39 46 48 52 58 69 72 78 87 92 96 104 116 117 138 144 156 169 174 184 207 208 232 234 261 276 288 299 312 338 348 368 377 414 416 464 468 507 522 552 598 624 667 676 696 736 754 828 841 897 928 936 1014 1044 1104 1131 1196 1248 1334 1352 1392 1508 1521 1656 1682 1794 1872 2001 2028 2088 2197 2208 2262 2392 2523 2668 2691 2704 2784 3016 3042 3312 3364 3393 3588 3744 3887 4002 4056 4176 4394 4524 4784 4901 5046 5336 5382 5408 6003 6032 6084 6591 6624 6728 6786 7176 7569 7774 8004 8112 8352 8671 8788 9048 9568 9802 10092 10672 10764 10933 11661 12006 12064 12168 13182 13456 13572 14352 14703 15138 15548 16008 16224 17342 17576 18096 19343 19604 19773 20184 21344 21528 21866 23322 24012 24336 26013 26364 26912 27144 28704 29406 30276 31096 32016 32799 34684 34983 35152 36192 38686 39208 39546 40368 43056 43732 44109 46644 48024 48672 50531 52026 52728 54288 58029 58812 60552 62192 63713 64032 65598 69368 69966 70304 77372 78039 78416 79092 80736 86112 87464 88218 93288 96048 98397 101062 104052 105456 108576 112723 116058 117624 121104 124384 127426 131196 138736 139932 142129 151593 154744 156078 156832 158184 174087 174928 176436 186576 191139 192096 196794 202124 208104 210912 225446 232116 235248 242208 251459 254852 262392 277472 279864 284258 303186 309488 312156 316368 338169 348174 349856 352872 373152 382278 393588 404248 416208 426387 450892 454779 464232 470496 502918 509704 524784 559728 568516 573417 606372 618976 624312 632736 676338 696348 705744 754377 764556 787176 808496 832416 852774 901784 909558 928464 1005836 1014507 1019408 1049568 1119456 1137032 1146834 1212744 1248624 1279161 1352676 1392696 1411488 1465399 1508754 1529112 1574352 1616992 1705548 1803568 1819116 1847677 1856928 2011672 2029014 2038816 2263131 2274064 2293668 2425488 2497248 2558322 2705352 2785392 2930798 3017508 3058224 3148704 3268967 3411096 3607136 3638232 3695354 4023344 4058028 4396197 4526262 4548128 4587336 4850976 5116644 5410704 5543031 5570784 5861596 6035016 6116448 6537934 6822192 7276464 7390708 8046688 8116056 8792394 9052524 9174672 9806901 10233288 10821408 11086062 11723192 12070032 13075868 13188591 13644384 14552928 14781416 16232112 16629093 17584788 18105048 18349344 19613802 20466576 22172124 23446384 24140064 26151736 26377182 29420703 29562832 32464224 33258186 35169576 36210096 39227604 40933152 42496571 44344248 46892768 52303472 52754364 58841406 59125664 66516372 70339152 72420192 78455208 84993142 88688496 104606944 105508728 117682812 127489713 133032744 140678304 156910416 169986284 177376992 211017456 235365624 254979426 266065488 313820832 339972568 382469139 422034912 470731248 509958852 532130976 679945136 764938278 941462496 1019917704 1359890272 1529876556 2039835408 3059753112 4079670816 6119506224 12239012448
• Sum of all divisors σ(n): 40746494880
• Sum of proper divisors (its aliquot sum) s(n): 28507482432
• 12239012448 is an abundant number, because the sum of its proper divisors (28507482432) is greater than itself. Its abundance is 16268469984

Bases of 12239012448

• Binary: 1011011001100000001000001001100000₂
• Hexadecimal: 0x2D9808260
• Base-36: 5MESIG0

Squares and roots of 12239012448

• 12239012448 squared (12239012448²) is 149793425702298952704
• 12239012448 cubed (12239012448³) is 1833323601799000024361619259392
• The square root of 12239012448 is 110630.0702702479
• The cube root of 12239012448 is 2304.5287234217

Scales and comparisons

• 12,239,012,448 seconds is equal to 389 years, 8 weeks, 3 days, 5 hours, 40 minutes, 48 seconds.
• To count from 1 to 12,239,012,448 would take you about seven hundred seventy-eight 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 12239012448 cubic inches would be around 192 feet tall.

Recreational maths with 12239012448

• 12239012448 backwards is 84421093221
• 12239012448 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12239012448's digits is 36
• More coming soon!