1445831939132

Names of 1445831939132

• Cardinal: 1445831939132 can be written as One trillion, four hundred forty-five billion, eight hundred thirty-one million, nine hundred thirty-nine thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.445831939132 × 10¹²

Factors of 1445831939132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 298

Divisors of 1445831939132

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 14 17 28 31 34 49 62 68 98 119 124 196 217 238 241 434 476 482 527 833 868 964 1054 1519 1666 1687 2108 3038 3332 3374 3689 4097 6076 6748 7378 7471 8194 11809 14756 14942 16388 23618 25823 28679 29884 47236 51646 52297 57358 58081 103292 104594 114716 116162 127007 200753 209188 232324 254014 366079 401506 406567 508028 732158 803012 813134 889049 987377 1464316 1626268 1778098 1800511 1974754 2845969 3556196 3601022 3949508 5691938 6223343 6911639 7202044 11383876 12446686 12603577 13823278 13997521 24893372 25207154 27646556 27995042 30608687 48381473 50414308 55990084 61217374 88225039 96762946 97982647 122434748 176450078 193525892 195965294 214260809 237957857 352900156 391930588 428521618 433923151 475915714 685878529 857043236 867846302 951831428 1371757058 1499825663 1665704999 1735692604 2743514116 2999651326 3037462057 3331409998 5999302652 6074924114 6662819996 7376693567 11659934993 12149848228 14753387134 21262234399 23319869986 29506774268 42524468798 46639739972 51636854969 85048937596 103273709938 206547419876 361457984783 722915969566 1445831939132
• Sum of all divisors σ(n): 3230370291456
• Sum of proper divisors (its aliquot sum) s(n): 1784538352324
• 1445831939132 is an abundant number, because the sum of its proper divisors (1784538352324) is greater than itself. Its abundance is 338706413192

Bases of 1445831939132

• Binary: 10101000010100010010011001001010000111100₂
• Hexadecimal: 0x150A24C943C
• Base-36: IG7F0858

Squares and roots of 1445831939132

• 1445831939132 squared (1445831939132²) is 2090429996214199352913424
• 1445831939132 cubed (1445831939132³) is 3022410455046075269255635435633707968
• The square root of 1445831939132 is 1202427.5192842187
• The cube root of 1445831939132 is 11307.6564372835

Scales and comparisons

• 1,445,831,939,132 seconds is equal to 45,972 years, 51 weeks, 23 hours, 5 minutes, 32 seconds.
• To count from 1 to 1,445,831,939,132 would take you about one hundred fourteen thousand, nine hundred thirty-two 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 1445831939132 cubic inches would be around 942.3 feet tall.

Recreational maths with 1445831939132

• 1445831939132 backwards is 2319391385441
• The number of decimal digits it has is: 13
• The sum of 1445831939132's digits is 53
• More coming soon!