12732115200

Names of 12732115200

• Cardinal: 12732115200 can be written as Twelve billion, seven hundred thirty-two million, one hundred fifteen thousand, two hundred.

Scientific notation

• Scientific notation: 1.27321152 × 10¹⁰

Factors of 12732115200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1631

Divisors of 12732115200

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 61 64 70 75 80 84 96 100 105 112 120 122 128 140 150 160 168 175 183 192 200 210 224 240 244 256 280 300 305 320 336 350 366 384 400 420 427 448 480 488 525 560 600 610 640 672 700 732 768 800 840 854 896 915 960 976 1050 1120 1200 1220 1280 1281 1344 1400 1464 1525 1553 1600 1680 1708 1792 1830 1920 1952 2100 2135 2240 2400 2440 2562 2688 2800 2928 3050 3106 3200 3360 3416 3660 3840 3904 4200 4270 4480 4575 4659 4800 4880 5124 5376 5600 5856 6100 6212 6400 6405 6720 6832 7320 7765 7808 8400 8540 8960 9150 9318 9600 9760 10248 10675 10871 11200 11712 12200 12424 12810 13440 13664 14640 15530 15616 16800 17080 18300 18636 19200 19520 20496 21350 21742 22400 23295 23424 24400 24848 25620 26880 27328 29280 31060 32025 32613 33600 34160 36600 37272 38825 39040 40992 42700 43484 44800 46590 46848 48800 49696 51240 54355 54656 58560 62120 64050 65226 67200 68320 73200 74544 77650 78080 81984 85400 86968 93180 94733 97600 99392 102480 108710 109312 116475 117120 124240 128100 130452 134400 136640 146400 149088 155300 163065 163968 170800 173936 186360 189466 195200 198784 204960 217420 232950 234240 248480 256200 260904 271775 273280 284199 292800 298176 310600 326130 327936 341600 347872 372720 378932 390400 397568 409920 434840 465900 473665 496960 512400 521808 543550 546560 568398 585600 596352 621200 652260 663131 683200 695744 745440 757864 815325 819840 869680 931800 947330 993920 1024800 1043616 1087100 1136796 1171200 1192704 1242400 1304520 1326262 1366400 1391488 1420995 1490880 1515728 1630650 1639680 1739360 1863600 1894660 1987840 1989393 2049600 2087232 2174200 2273592 2368325 2484800 2609040 2652524 2732800 2782976 2841990 2981760 3031456 3261300 3315655 3478720 3727200 3789320 3978786 4099200 4174464 4348400 4547184 4736650 4969600 5218080 5305048 5683980 5963520 6062912 6522600 6631310 6957440 7104975 7454400 7578640 7957572 8198400 8348928 8696800 9094368 9473300 9939200 9946965 10436160 10610096 11367960 12125824 13045200 13262620 13914880 14209950 14908800 15157280 15915144 16578275 17393600 18188736 18946600 19893930 20872320 21220192 22735920 24251648 26090400 26525240 28419900 29817600 30314560 31830288 33156550 34787200 36377472 37893200 39787860 41744640 42440384 45471840 49734825 52180800 53050480 56839800 60629120 63660576 66313100 69574400 72754944 75786400 79575720 84880768 90943680 99469650 104361600 106100960 113679600 121258240 127321152 132626200 151572800 159151440 169761536 181887360 198939300 208723200 212201920 227359200 254642304 265252400 303145600 318302880 363774720 397878600 424403840 454718400 509284608 530504800 606291200 636605760 795757200 848807680 909436800 1061009600 1273211520 1591514400 1818873600 2122019200 2546423040 3183028800 4244038400 6366057600 12732115200
• Sum of all divisors σ(n): 48839957376
• Sum of proper divisors (its aliquot sum) s(n): 36107842176
• 12732115200 is an abundant number, because the sum of its proper divisors (36107842176) is greater than itself. Its abundance is 23375726976

Bases of 12732115200

• Binary: 1011110110111001001010100100000000₂
• Hexadecimal: 0x2F6E4A900
• Base-36: 5UKDEYO

Squares and roots of 12732115200

• 12732115200 squared (12732115200²) is 162106757466071040000
• 12732115200 cubed (12732115200³) is 2063961910756476572663808000000
• The square root of 12732115200 is 112836.6748889739
• The cube root of 12732115200 is 2335.0715175407

Scales and comparisons

• 12,732,115,200 seconds is equal to 404 years, 43 weeks, 5 days, 10 hours, 40 minutes.
• To count from 1 to 12,732,115,200 would take you about eight hundred nine 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 12732115200 cubic inches would be around 194.6 feet tall.

Recreational maths with 12732115200

• 12732115200 backwards is 00251123721
• 12732115200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12732115200's digits is 24
• More coming soon!