421713057472

Names of 421713057472

• Cardinal: 421713057472 can be written as Four hundred twenty-one billion, seven hundred thirteen million, fifty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.21713057472 × 10¹¹

Factors of 421713057472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 860

Divisors of 421713057472

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 49 56 58 64 79 98 112 116 158 196 203 224 232 316 392 406 448 464 553 632 743 784 812 928 1106 1264 1421 1486 1568 1624 1856 2212 2291 2528 2842 2972 3136 3248 3871 4424 4582 5056 5201 5684 5944 6241 6496 7742 8848 9164 10402 11368 11888 12482 12992 15484 16037 17696 18328 20804 21547 22736 23776 24964 30968 32074 35392 36407 36656 41608 43094 43687 45472 47552 49928 58697 61936 64148 72814 73312 83216 86188 87374 90944 99856 112259 117394 123872 128296 145628 146624 150829 166432 172376 174748 180989 199712 224518 234788 247744 256592 291256 301658 305809 332864 344752 349496 361978 399424 410879 449036 469576 513184 582512 603316 611618 689504 698992 723956 821758 898072 939152 1026368 1055803 1165024 1206632 1223236 1266923 1379008 1397984 1447912 1643516 1702213 1796144 1878304 2111606 2330048 2413264 2446472 2533846 2795968 2876153 2895824 3287032 3404426 3592288 3756608 4223212 4637063 4826528 4892944 5067692 5752306 5791648 6574064 6808852 7184576 8446424 8868461 9274126 9653056 9785888 10135384 11504612 11583296 11915491 13148128 13617704 16892848 17736922 18548252 19571776 20270768 23009224 23830982 26296256 27235408 32459441 33785696 35473844 37096504 40541536 46018448 47661964 54470816 64918882 67571392 70947688 74193008 81083072 83408437 92036896 95323928 108941632 129837764 134474827 141895376 148386016 166816874 184073792 190647856 227216087 259675528 268949654 283790752 296772032 333633748 381295712 454432174 519351056 537899308 567581504 667267496 762591424 908864348 941323789 1038702112 1075798616 1334534992 1817728696 1882647578 2077404224 2151597232 2669069984 3635457392 3765295156 4303194464 5338139968 6589266523 7270914784 7530590312 8606388928 13178533046 14541829568 15061180624 26357066092 30122361248 52714132184 60244722496 105428264368 210856528736 421713057472
• Sum of all divisors σ(n): 1021312288080
• Sum of proper divisors (its aliquot sum) s(n): 599599230608
• 421713057472 is an abundant number, because the sum of its proper divisors (599599230608) is greater than itself. Its abundance is 177886173136

Bases of 421713057472

• Binary: 110001000110000000011101001011011000000₂
• Hexadecimal: 0x62300E96C0
• Base-36: 5DQD2DOG

Squares and roots of 421713057472

• 421713057472 squared (421713057472²) is 177841902842382375030784
• 421713057472 cubed (421713057472³) is 74998252594299438678756870761218048
• The square root of 421713057472 is 649394.3774564113
• The cube root of 421713057472 is 7499.0402177557

Scales and comparisons

• 421,713,057,472 seconds is equal to 13,409 years, 8 weeks, 6 days, 3 hours, 57 minutes, 52 seconds.
• To count from 1 to 421,713,057,472 would take you about twenty-six thousand, eight hundred eighteen 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 421713057472 cubic inches would be around 624.9 feet tall.

Recreational maths with 421713057472

• 421713057472 backwards is 274750317124
• The number of decimal digits it has is: 12
• The sum of 421713057472's digits is 43
• More coming soon!