121207831272132

Names of 121207831272132

• Cardinal: 121207831272132 can be written as One hundred twenty-one trillion, two hundred seven billion, eight hundred thirty-one million, two hundred seventy-two thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.21207831272132 × 10¹⁴

Factors of 121207831272132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 783

Divisors of 121207831272132

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 11 12 22 23 33 44 46 61 66 69 92 122 132 138 183 244 253 276 366 506 529 671 683 732 759 1012 1058 1342 1366 1403 1518 1587 2013 2049 2116 2684 2732 2806 3036 3174 3721 4026 4098 4209 5612 5819 6348 7442 7513 8052 8196 8418 11163 11638 14884 15026 15433 15709 16836 17457 22326 22539 23276 30052 30866 31418 32269 34914 40931 41663 44652 45078 46299 47127 61732 62836 64538 69828 81862 83326 85583 90156 92598 94254 96807 122793 124989 129076 163724 166652 171166 172799 185196 188508 193614 245586 249978 256749 342332 345598 354959 361307 387228 458293 466489 491172 499956 513498 518397 691196 709918 722614 916586 932978 941413 958249 1026996 1036794 1064877 1083921 1374879 1399467 1419836 1445228 1833172 1865956 1882826 1916498 1968409 2073588 2129754 2167842 2541443 2749758 2798934 2824239 2874747 3765652 3832996 3936818 3974377 4259508 4335684 5082886 5131379 5499516 5597868 5648478 5749494 5905227 7624329 7873636 7948754 10165772 10262758 10540739 10729247 11296956 11498988 11810454 11923131 15248658 15394137 15897508 20525516 21081478 21458494 21652499 22039727 23620908 23846262 27955873 28455829 30497316 30788274 31622217 32187741 42162956 42916988 43304998 44079454 47692524 55911746 56911658 58453189 61576548 63244434 64375482 64957497 66119181 83867619 85367487 86609996 88158908 111823492 113823316 116906378 118021717 126488868 128750964 129914994 132238362 167735238 170734974 175359567 233812756 236043434 242436997 246772681 259829988 264476724 313014119 335470476 341469948 350719134 354065151 472086868 484873994 493545362 626028238 642985079 654484067 701438268 708130302 727310991 740318043 939042357 969747988 987090724 1252056476 1285970158 1308968134 1344423347 1416260604 1454621982 1480636086 1735805569 1878084714 1928955237 1963452201 2571940316 2617936268 2688846694 2714499491 2909243964 2961272172 3471611138 3756169428 3857910474 3926904402 4033270041 5207416707 5377693388 5428998982 6943222276 7199324737 7715820948 7853808804 8066540082 8143498473 10414833414 10857997964 14398649474 14788656817 15053133541 16133080164 16286996946 19093861259 20829666828 21597974211 28797298948 29577313634 30106267082 32573993892 38187722518 39923528087 43195948422 44365970451 45159400623 57281583777 59154627268 60212534164 76375445036 79847056174 86391896844 88731940902 90318801246 114563167554 119770584261 159694112348 165584468951 177463881804 180637602492 229126335108 239541168522 331168937902 439158808957 479082337044 496753406853 662337875804 878317617914 918241146001 993506813706 1317476426871 1756635235828 1836482292002 1987013627412 2634952853742 2754723438003 3672964584004 5269905707484 5509446876006 10100652606011 11018893752012 20201305212022 30301957818033 40402610424044 60603915636066 121207831272132
• Sum of all divisors σ(n): 328381350805872
• Sum of proper divisors (its aliquot sum) s(n): 207173519533740
• 121207831272132 is an abundant number, because the sum of its proper divisors (207173519533740) is greater than itself. Its abundance is 85965688261608

Bases of 121207831272132

• Binary: 11011100011110011100101101110100001101011000100₂
• Hexadecimal: 0x6E3CE5BA1AC4
• Base-36: 16YQ3X8URO

Squares and roots of 121207831272132

• 121207831272132 squared (121207831272132²) is 14691338361693620005439825424
• 121207831272132 cubed (121207831272132³) is 1780705261305960458441977639982045916283968
• The square root of 121207831272132 is 11009442.8229648389
• The cube root of 121207831272132 is 49489.1764618273

Scales and comparisons

• 121,207,831,272,132 seconds is equal to 3,854,034 years, 5 weeks, 6 days, 12 hours, 2 minutes, 12 seconds.
• To count from 1 to 121,207,831,272,132 would take you about nine million, six hundred thirty-five thousand and eighty-five 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 121207831272132 cubic inches would be around 4124.1 feet tall.

Recreational maths with 121207831272132

• 121207831272132 backwards is 231272138702121
• The number of decimal digits it has is: 15
• The sum of 121207831272132's digits is 42
• More coming soon!