1338312779232

Names of 1338312779232

• Cardinal: 1338312779232 can be written as One trillion, three hundred thirty-eight billion, three hundred twelve million, seven hundred seventy-nine thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.338312779232 × 10¹²

Factors of 1338312779232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 258

Divisors of 1338312779232

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 66 78 88 96 104 121 132 143 156 169 176 208 229 242 264 286 312 338 352 363 416 429 458 484 507 528 572 624 676 687 726 858 916 968 1014 1056 1144 1248 1352 1374 1452 1573 1716 1832 1859 1936 2028 2197 2288 2519 2704 2748 2904 2977 3146 3432 3664 3718 3872 4056 4394 4576 4719 5038 5408 5496 5577 5808 5954 6292 6591 6864 7328 7436 7557 8112 8788 8931 9438 10076 10992 11154 11616 11908 12584 13182 13728 14872 15114 16224 17576 17862 18876 20152 20449 21984 22308 23816 24167 25168 26364 27709 29744 30228 32747 35152 35724 37752 38701 40304 40898 44616 47632 48334 50336 52441 52728 55418 59488 60456 61347 65494 70304 71448 72501 75504 77402 80608 81796 83127 89232 95264 96668 98241 104882 105456 110836 116103 120912 122694 130988 142896 145002 151008 154804 157323 163592 166254 178464 193336 196482 209764 210912 221672 232206 241824 245388 261976 265837 285792 290004 309608 314646 327184 332508 360217 386672 392964 419528 425711 443344 464412 490776 503113 523952 531674 576851 580008 619216 629292 654368 665016 681733 720434 773344 785928 797511 839056 851422 886688 928824 981552 1006226 1047904 1063348 1080651 1153702 1160016 1238432 1258584 1277133 1330032 1363466 1440868 1509339 1571856 1595022 1678112 1702844 1730553 1857648 1963104 2012452 2045199 2126696 2161302 2307404 2320032 2517168 2554266 2660064 2726932 2881736 3018678 3143712 3190044 3405688 3461106 3715296 4024904 4090398 4253392 4322604 4614808 4682821 5034336 5108532 5453864 5534243 5763472 6037356 6345361 6380088 6811376 6922212 7499063 8049808 8180796 8506784 8645208 8862529 9229616 9365642 10217064 10907728 11068486 11526944 12074712 12690722 12760176 13622752 13844424 14048463 14998126 16099616 16361592 16602729 17290416 17725058 18459232 18731284 19036083 20434128 21815456 22136972 22497189 24149424 25381444 25520352 26587587 27688848 28096926 29996252 32723184 33205458 34580832 35450116 37462568 38072166 40868256 44273944 44994378 48298848 50762888 53175174 55377696 56193852 59992504 60876673 65446368 66410916 70900232 74925136 76144332 82489693 88547888 89988756 97487819 101525776 106350348 112387704 115212877 119985008 121753346 132821832 141800464 149850272 152288664 164979386 177095776 179977512 182630019 194975638 203051552 212700696 224775408 230425754 239970016 243506692 247469079 265643664 283600928 292463457 304577328 329958772 345638631 359955024 365260038 389951276 425401392 449550816 460851508 487013384 494938158 531287328 584926914 609154656 659917544 691277262 719910048 730520076 779902552 850802784 921703016 974026768 989876316 1072366009 1169853828 1267341647 1319835088 1382554524 1461040152 1559805104 1843406032 1948053536 1979752632 2144732018 2339707656 2534683294 2639670176 2765109048 2922080304 3119610208 3217098027 3686812064 3802024941 3959505264 4289464036 4679415312 5069366588 5530218096 5844160608 6434196054 7604049882 7919010528 8578928072 9358830624 10138733176 11060436192 12868392108 13940758117 15208099764 17157856144 20277466352 25736784216 27881516234 30416199528 34315712288 40554932704 41822274351 51473568432 55763032468 60832399056 83644548702 102947136864 111526064936 121664798112 167289097404 223052129872 334578194808 446104259744 669156389616 1338312779232
• Sum of all divisors σ(n): 4201464541680
• Sum of proper divisors (its aliquot sum) s(n): 2863151762448
• 1338312779232 is an abundant number, because the sum of its proper divisors (2863151762448) is greater than itself. Its abundance is 1524838983216

Bases of 1338312779232

• Binary: 10011011110011001101010000110010111100000₂
• Hexadecimal: 0x13799A865E0
• Base-36: H2T8VHEO

Squares and roots of 1338312779232

• 1338312779232 squared (1338312779232²) is 1791081095055679970509824
• 1338312779232 cubed (1338312779232³) is 2397026718153861035120558357399175168
• The square root of 1338312779232 is 1156854.6923585521
• The cube root of 1338312779232 is 11020.1086152603

Scales and comparisons

• 1,338,312,779,232 seconds is equal to 42,554 years, 10 weeks, 5 days, 5 hours, 47 minutes, 12 seconds.
• To count from 1 to 1,338,312,779,232 would take you about one hundred six thousand, three hundred 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 1338312779232 cubic inches would be around 918.3 feet tall.

Recreational maths with 1338312779232

• 1338312779232 backwards is 2329772138331
• The number of decimal digits it has is: 13
• The sum of 1338312779232's digits is 51
• More coming soon!