838130883197216

Names of 838130883197216

• Cardinal: 838130883197216 can be written as Eight hundred thirty-eight trillion, one hundred thirty billion, eight hundred eighty-three million, one hundred ninety-seven thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 8.38130883197216 × 10¹⁴

Factors of 838130883197216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1641

Divisors of 838130883197216

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 98 112 124 196 217 224 248 343 392 434 496 686 784 868 961 992 1372 1519 1568 1601 1736 1922 2744 3038 3202 3472 3844 5488 6076 6404 6727 6944 7688 10633 10976 11207 12152 12808 13454 15376 21266 22414 24304 25616 26908 29791 30752 42532 44828 47089 48608 49631 51232 53816 59582 78449 85064 89656 94178 99262 107632 119164 156898 170128 179312 188356 198524 208537 215264 238328 313796 329623 340256 347417 358624 376712 397048 417074 476656 549143 627592 659246 694834 753424 794096 834148 953312 1098286 1255184 1318492 1389668 1459759 1506848 1538561 1588192 1668296 2196572 2431919 2510368 2563201 2636984 2779336 2919518 3077122 3336592 4393144 4863838 5126402 5273968 5558672 5839036 6154244 6673184 8786288 9727676 10218313 10252804 10547936 10769927 11117344 11678072 12308488 17023433 17572576 17942407 19455352 20436626 20505608 21539854 23356144 24616976 34046866 35884814 38910704 40873252 41011216 43079708 46712288 47695391 49233952 68093732 71769628 75389489 77821408 79459231 81746504 82022432 86159416 95390782 125596849 136187464 143539256 150778978 158918462 163493008 172318832 190781564 251193698 272374928 287078512 301557956 317836924 326986016 333867737 344637664 381563128 502387396 527726423 544749856 556214617 574157024 603115912 635673848 667735474 763126256 879177943 1004774792 1055452846 1112429234 1206231824 1271347696 1335470948 1526252512 1758355886 2009549584 2110905692 2224858468 2337074159 2412463648 2463236161 2542695392 2670941896 3516711772 3893502319 4019099168 4221811384 4449716936 4674148318 4926472322 5341883792 7033423544 7787004638 8443622768 8899433872 9348296636 9852944644 10683767584 14066847088 15574009276 16359519113 16887245536 17242653127 17798867744 18696593272 19705889288 27254516233 28133694176 31148018552 32719038226 34485306254 37393186544 39411778576 54509032466 62296037104 65438076452 68970612508 74786373088 76360320991 78823557152 109018064932 120698571889 124592074208 130876152904 137941225016 152720641982 218036129864 241397143778 261752305808 275882450032 305441283964 436072259728 482794287556 523504611616 534522246937 551764900064 610882567928 844890003223 872144519456 965588575112 1069044493874 1221765135856 1689780006446 1931177150224 2138088987748 2443530271712 3379560012892 3741655728559 3862354300448 4276177975496 6759120025784 7483311457118 8552355950992 13518240051568 14966622914236 17104711901984 26191590099913 27036480103136 29933245828472 52383180199826 59866491656944 104766360399652 119732983313888 209532720799304 419065441598608 838130883197216
• Sum of all divisors σ(n): 1989663367910400
• Sum of proper divisors (its aliquot sum) s(n): 1151532484713184
• 838130883197216 is an abundant number, because the sum of its proper divisors (1151532484713184) is greater than itself. Its abundance is 313401601515968

Bases of 838130883197216

• Binary: 10111110100100011010001101100100010111100100100000₂
• Hexadecimal: 0x2FA468D917920
• Base-36: 893C0FYGWW

Squares and roots of 838130883197216

• 838130883197216 squared (838130883197216²) is 702463377368945329482350150656
• 838130883197216 cubed (838130883197216³) is 588756250887933383208961986783687476559773696
• The square root of 838130883197216 is 28950490.2065097337
• The cube root of 838130883197216 is 94283.8441336879

Scales and comparisons

• 838,130,883,197,216 seconds is equal to 26,649,969 years, 29 weeks, 6 days, 21 hours, 26 minutes, 56 seconds.
• To count from 1 to 838,130,883,197,216 would take you about sixty-six million, six hundred twenty-four thousand, nine hundred twenty-three 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 838130883197216 cubic inches would be around 7857 feet tall.

Recreational maths with 838130883197216

• 838130883197216 backwards is 612791388031838
• The number of decimal digits it has is: 15
• The sum of 838130883197216's digits is 68
• More coming soon!