243342912891312

Names of 243342912891312

• Cardinal: 243342912891312 can be written as Two hundred forty-three trillion, three hundred forty-two billion, nine hundred twelve million, eight hundred ninety-one thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.43342912891312 × 10¹⁴

Factors of 243342912891312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4459

Divisors of 243342912891312

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 169 208 216 234 312 338 351 432 468 507 624 676 702 936 1014 1352 1404 1521 1872 2028 2197 2704 2808 3042 4056 4394 4441 4563 5616 6084 6591 8112 8788 8882 9126 12168 13182 13323 17576 17764 18252 19773 24336 26364 26646 28561 35152 35528 36504 39546 39969 52728 53292 57122 57733 59319 71056 73008 79092 79938 85683 105456 106584 114244 115466 118638 119907 158184 159876 171366 173199 213168 228488 230932 237276 239814 257049 316368 319752 342732 346398 456976 461864 474552 479628 514098 519597 639504 685464 692796 750529 771147 923728 949104 959256 1028196 1039194 1370928 1385592 1501058 1542294 1558791 1918512 2056392 2078388 2251587 2771184 3002116 3084588 3117582 4112784 4156776 4503174 6004232 6169176 6235164 6754761 8313552 9006348 9756877 12008464 12338352 12470328 13509522 18012696 19513754 19722481 20264283 24940656 27019044 29270631 36025392 39027508 39444962 40528566 54038088 58541262 59167443 78055016 78889924 81057132 87811893 108076176 117082524 118334886 126839401 156110032 157779848 162114264 175623786 177502329 234165048 236669772 253678802 256392253 263435679 315559696 324228528 351247572 355004658 380518203 468330096 473339544 507357604 512784506 526871358 532506987 702495144 710009316 761036406 769176759 946679088 1014715208 1025569012 1053742716 1065013974 1141554609 1404990288 1420018632 1522072812 1538353518 2029430416 2051138024 2107485432 2130027948 2283109218 2307530277 2840037264 3044145624 3076707036 3333099289 3424663827 4102276048 4214970864 4260055896 4566218436 4615060554 6088291248 6153414072 6666198578 6849327654 6922590831 8520111792 9132436872 9230121108 9999297867 12306828144 13332397156 13698655308 13845181662 18264873744 18460242216 19998595734 26664794312 27397310616 27690363324 29997893601 36920484432 39997191468 43330290757 53329588624 54794621232 55380726648 59995787202 79994382936 86660581514 89993680803 110761453296 119991574404 129990872271 159988765872 173321163028 179987361606 239983148808 259981744542 346642326056 359974723212 389972616813 479966297616 519963489084 563293779841 693284652112 719949446424 779945233626 1039926978168 1126587559682 1169917850439 1439898892848 1559890467252 1689881339523 2079853956336 2253175119364 2339835700878 3119780934504 3379762679046 4506350238728 4679671401756 5069644018569 6239561869008 6759525358092 9012700477456 9359342803512 10139288037138 13519050716184 15208932055707 18718685607024 20278576074276 27038101432368 30417864111414 40557152148552 60835728222828 81114304297104 121671456445656 243342912891312
• Sum of all divisors σ(n): 756859698433320
• Sum of proper divisors (its aliquot sum) s(n): 513516785542008
• 243342912891312 is an abundant number, because the sum of its proper divisors (513516785542008) is greater than itself. Its abundance is 270173872650696

Bases of 243342912891312

• Binary: 110111010101000110101111111000011010100110110000₂
• Hexadecimal: 0xDD51AFE1A9B0
• Base-36: 2E9A6VEOC0

Squares and roots of 243342912891312

• 243342912891312 squared (243342912891312²) is 59215773254428659955525081344
• 243342912891312 cubed (243342912891312³) is 14409738752844116300786581545564805030883328
• The square root of 243342912891312 is 15599452.3266463431
• The cube root of 243342912891312 is 62431.8542923301

Scales and comparisons

• 243,342,912,891,312 seconds is equal to 7,737,551 years, 47 weeks, 6 days, 4 hours, 55 minutes, 12 seconds.
• To count from 1 to 243,342,912,891,312 would take you about nineteen million, three hundred forty-three thousand, eight hundred seventy-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 243342912891312 cubic inches would be around 5202.7 feet tall.

Recreational maths with 243342912891312

• 243342912891312 backwards is 213198219243342
• 243342912891312 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 243342912891312's digits is 54
• More coming soon!