31430952991152

Names of 31430952991152

• Cardinal: 31430952991152 can be written as Thirty-one trillion, four hundred thirty billion, nine hundred fifty-two million, nine hundred ninety-one thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 3.1430952991152 × 10¹³

Factors of 31430952991152

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 22112

Divisors of 31430952991152

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 31 33 36 39 44 48 52 62 66 72 78 88 93 99 104 117 124 132 143 144 156 176 186 198 208 234 248 264 279 286 312 341 372 396 403 429 468 496 528 558 572 624 682 744 792 806 858 936 1023 1116 1144 1209 1287 1364 1488 1584 1612 1716 1872 2046 2232 2288 2418 2521 2574 2728 3069 3224 3432 3627 4092 4433 4464 4836 5042 5148 5456 6138 6448 6864 7254 7563 8184 8866 9672 10084 10296 12276 13299 14508 15126 16368 17732 19344 19531 20168 20592 22689 24552 26598 27731 29016 30252 32773 35464 39062 39897 40336 45378 49104 53196 55462 58032 58593 60504 65546 70928 78124 78151 79794 83193 90756 98319 106392 110924 117186 121008 131092 156248 156302 159588 166386 175779 181512 196638 212784 214841 221848 234372 234453 249579 253903 262184 294957 312496 312604 319176 332772 351558 360503 363024 393276 429682 443696 468744 468906 499158 507806 524368 589914 605461 625208 638352 644523 665544 703116 703359 721006 761709 786552 859364 859661 937488 937812 998316 1015612 1015963 1081509 1179828 1210922 1250416 1289046 1331088 1406232 1406718 1442012 1523418 1573104 1718728 1719322 1816383 1875624 1933569 1996632 2031224 2031926 2163018 2285127 2359656 2421844 2578092 2578983 2792933 2812464 2813436 2884024 3046836 3047889 3244527 3437456 3438644 3632766 3751248 3867138 3993264 4062448 4063852 4326036 4570254 4719312 4843688 5156184 5157966 5449149 5585866 5626872 5768048 6093672 6095778 6489054 6660071 6877288 7265532 7734276 7736949 7870993 8127704 8378799 8652072 9140508 9143667 9687376 10312368 10315932 10898298 11171732 11175593 11253744 12187344 12191556 12978108 13320142 13754576 14531064 15468552 15473898 15741986 16255408 16757598 17304144 18281016 18287334 19980213 20631864 21796596 22343464 22351186 23612979 24383112 25136397 25956216 26640284 29062128 30937104 30947796 31483972 33515196 33526779 36562032 36574668 39960426 41263728 43593192 44686928 44702372 47225958 48766224 49237651 50272794 51912432 53280568 59940639 61895592 62967944 67030392 67053558 70838937 73149336 79920852 86580923 87186384 89404744 94451916 98475302 100545588 100580337 106561136 119881278 123791184 125935888 134060784 134107116 141677874 146298672 147712953 159841704 173161846 178809488 188903832 196950604 201091176 201160674 239762556 259742769 268214232 283355748 295425906 319683408 346323692 377807664 393901208 402182352 402321348 443138859 479525112 519485538 536428464 541614161 566711496 590851812 640089463 692647384 779228307 787802416 804642696 886277718 959050224 1038971076 1083228322 1133422992 1181703624 1280178926 1385294768 1526367181 1558456614 1609285392 1624842483 1772555436 1920268389 2077942152 2166456644 2363407248 2560357852 3052734362 3116913228 3249684966 3545110872 3840536778 4155884304 4332913288 4579101543 4874527449 5120715704 5760805167 6105468724 6233826456 6499369932 7040984093 7090221744 7681073556 8665826576 9158203086 9749054898 10241431408 11521610334 12210937448 12467652912 12998739864 13737304629 14081968186 15362147112 16790038991 18316406172 19498109796 19842773353 21122952279 23043220668 24421874896 25997479728 27474609258 28163936372 30724294224 33580077982 36632812344 38996219592 39685546706 42245904558 46086441336 50370116973 54949218516 56327872744 59528320059 63368856837 67160155964 73265624688 77992439184 79371093412 84491809116 92172882672 100740233946 109898437032 112655745488 119056640118 126737713674 134320311928 151110350919 158742186824 168983618232 178584960177 201480467892 218270506883 219796874064 238113280236 253475427348 268640623856 302220701838 317484373648 337967236464 357169920354 402960935784 436541013766 476226560472 506950854696 604441403676 654811520649 714339840708 805921871568 873082027532 952453120944 1013901709392 1208882807352 1309623041298 1428679681416 1746164055064 1964434561947 2417765614704 2619246082596 2857359362832 3492328110128 3928869123894 5238492165192 7857738247788 10476984330384 15715476495576 31430952991152
• Sum of all divisors σ(n): 106722527987712
• Sum of proper divisors (its aliquot sum) s(n): 75291574996560
• 31430952991152 is an abundant number, because the sum of its proper divisors (75291574996560) is greater than itself. Its abundance is 43860622005408

Bases of 31430952991152

• Binary: 111001001011000010110110010011011100110110000₂
• Hexadecimal: 0x1C9616C9B9B0
• Base-36: B536HVYK0

Squares and roots of 31430952991152

• 31430952991152 squared (31430952991152²) is 987904805932006855790287104
• 31430952991152 cubed (31430952991152³) is 31050789514982046957135895162297651703808
• The square root of 31430952991152 is 5606331.5092092083
• The cube root of 31430952991152 is 31558.7056716889

Scales and comparisons

• 31,430,952,991,152 seconds is equal to 999,407 years, 4 weeks, 2 days, 3 hours, 19 minutes, 12 seconds.
• To count from 1 to 31,430,952,991,152 would take you about two million, four hundred ninety-eight thousand, five hundred seventeen 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 31430952991152 cubic inches would be around 2629.9 feet tall.

Recreational maths with 31430952991152

• 31430952991152 backwards is 25119925903413
• The number of decimal digits it has is: 14
• The sum of 31430952991152's digits is 54
• More coming soon!