1138646198430

Names of 1138646198430

• Cardinal: 1138646198430 can be written as One trillion, one hundred thirty-eight billion, six hundred forty-six million, one hundred ninety-eight thousand, four hundred thirty.

Scientific notation

• Scientific notation: 1.13864619843 × 10¹²

Factors of 1138646198430

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 485

Divisors of 1138646198430

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 30 31 39 45 62 65 78 90 93 117 130 155 169 186 195 234 279 310 338 390 403 431 465 507 558 585 806 845 862 930 1014 1170 1209 1293 1395 1521 1690 2015 2155 2197 2418 2535 2586 2790 3042 3627 3879 4030 4310 4394 5070 5239 5603 6045 6465 6591 7254 7605 7758 10478 10985 11206 12090 12930 13182 13361 15210 15717 16809 18135 19395 19773 21970 26195 26722 28015 31434 32955 33618 36270 38790 39546 40083 47151 50427 52390 56030 65910 66805 68107 72839 78585 80166 84045 94302 98865 100854 120249 133610 136214 145678 157170 168090 173693 185761 197730 200415 204321 218517 235755 240498 252135 340535 347386 364195 371522 400830 408642 437034 471510 504270 521079 557283 601245 612963 655551 681070 728390 868465 928805 946907 1021605 1042158 1092585 1114566 1202490 1225926 1311102 1563237 1671849 1736930 1857610 1893814 2043210 2185170 2258009 2414893 2605395 2786415 2840721 3064815 3126474 3277755 3343698 4516018 4734535 4829786 5210790 5572830 5681442 5758591 6129630 6555510 6774027 7244679 7816185 8359245 8522163 9469070 11290045 11517182 12074465 13548054 14203605 14489358 15632370 16718490 17044326 17275773 20322081 21734037 22580090 24148930 28407210 28792955 29354117 31393609 33870135 34551546 36223395 40644162 42610815 43468074 51827319 57585910 58708234 62787218 67740270 72446790 74861683 85221630 86378865 88062351 94180827 101610405 103654638 108670185 146770585 149723366 156968045 172757730 176124702 188361654 203220810 217340370 224585049 259136595 264187053 282542481 293541170 313936090 374308415 408116917 440311755 449170098 470904135 518273190 528374106 565084962 673755147 748616830 816233834 880623510 941808270 973201879 1122925245 1224350751 1320935265 1347510294 1412712405 1946403758 2040584585 2245850490 2448701502 2641870530 2825424810 2919605637 3368775735 3673052253 4081169170 4866009395 5839211274 6121753755 6737551470 7346104506 8758816911 9732018790 12243507510 12651624427 14598028185 17517633822 18365261265 25303248854 29196056370 36730522530 37954873281 43794084555 63258122135 75909746562 87588169110 113864619843 126516244270 189774366405 227729239686 379548732810 569323099215 1138646198430
• Sum of all divisors σ(n): 3318227377920
• Sum of proper divisors (its aliquot sum) s(n): 2179581179490
• 1138646198430 is an abundant number, because the sum of its proper divisors (2179581179490) is greater than itself. Its abundance is 1040934981060

Bases of 1138646198430

• Binary: 10000100100011100100110100010100010011110₂
• Hexadecimal: 0x1091C9A289E
• Base-36: EJ34JPNI

Squares and roots of 1138646198430

• 1138646198430 squared (1138646198430²) is 1296515165199090934464900
• 1138646198430 cubed (1138646198430³) is 1476272064060788326620334651270107000
• The square root of 1138646198430 is 1067073.6612015123
• The cube root of 1138646198430 is 10442.3024238291

Scales and comparisons

• 1,138,646,198,430 seconds is equal to 36,205 years, 22 weeks, 1 day, 10 hours, 40 minutes, 30 seconds.
• To count from 1 to 1,138,646,198,430 would take you about ninety thousand, five hundred thirteen 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 1138646198430 cubic inches would be around 870.2 feet tall.

Recreational maths with 1138646198430

• 1138646198430 backwards is 0348916468311
• The number of decimal digits it has is: 13
• The sum of 1138646198430's digits is 54
• More coming soon!