20472454199232

Names of 20472454199232

• Cardinal: 20472454199232 can be written as Twenty trillion, four hundred seventy-two billion, four hundred fifty-four million, one hundred ninety-nine thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.0472454199232 × 10¹³

Factors of 20472454199232

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 20185

Divisors of 20472454199232

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 144 168 189 192 193 216 224 252 288 336 378 386 432 448 449 504 576 579 672 756 772 864 898 1008 1158 1344 1347 1351 1512 1544 1728 1737 1796 2016 2316 2694 2702 3024 3088 3143 3474 3592 4032 4041 4053 4632 5211 5388 5404 6048 6176 6286 6948 7184 8082 8106 9264 9429 10422 10776 10808 12096 12123 12159 12352 12572 13896 14368 16164 16212 18528 18858 19531 20844 21552 21616 24246 24318 25144 27792 28287 28736 32328 32424 36477 37056 37716 39062 41688 43104 43232 48492 48636 50288 55584 56574 58593 64656 64848 72954 75432 78124 83376 84861 86208 86464 86657 96984 97272 100576 111168 113148 117186 129312 129696 136717 145908 150864 156248 166752 169722 173314 175779 193968 194544 201152 226296 234372 258624 259392 259971 273434 291816 301728 312496 333504 339444 346628 351558 387936 389088 410151 452592 468744 519942 527337 546868 583632 603456 606599 624992 678888 693256 703116 775872 778176 779913 820302 905184 937488 1039884 1054674 1093736 1167264 1213198 1230453 1249984 1357776 1386512 1406232 1559826 1640604 1810368 1819797 1874976 2079768 2109348 2187472 2334528 2339739 2426396 2460906 2715552 2773024 2812464 3119652 3281208 3639594 3691359 3749952 3769483 4159536 4218696 4374944 4679478 4852792 4921812 5431104 5459391 5546048 5624928 6239304 6562416 7279188 7382718 7538966 8319072 8437392 8749888 8769419 9358956 9705584 9843624 10918782 11249856 11308449 12478608 13124832 14558376 14765436 15077932 16378173 16638144 16874784 17538838 18717912 19411168 19687248 21837564 22616898 24957216 26249664 26308257 26386381 29116752 29530872 30155864 32756346 33749568 33925347 35077676 37435824 38822336 39374496 43675128 45233796 49914432 52616514 52772762 58233504 59061744 60311728 61385933 65512692 67850694 70155352 74871648 78748992 78924771 79159143 87350256 90467592 101776041 105233028 105545524 116467008 118123488 120623456 122771866 131025384 135701388 140310704 149743296 157849542 158318286 174700512 180935184 184157799 203552082 210466056 211091048 236246976 236774313 237477429 241246912 245543732 262050768 271402776 280621408 315699084 316636572 349401024 361870368 368315598 407104164 420932112 422182096 473548626 474954858 491087464 524101536 542805552 552473397 561242816 631398168 633273144 712432287 723740736 736631196 814208328 841864224 844364192 947097252 949909716 982174928 1048203072 1085611104 1104946794 1262796336 1266546288 1424864574 1473262392 1628416656 1657420191 1683728448 1688728384 1692497867 1894194504 1899819432 1964349856 2171222208 2209893588 2525592672 2533092576 2849729148 2946524784 3256833312 3314840382 3384995734 3788389008 3799638864 3928699712 4419787176 5051185344 5066185152 5077493601 5699458296 5893049568 6513666624 6629680764 6769991468 7576778016 7599277728 8839574352 10154987202 11398916592 11786099136 11847485069 13259361528 13539982936 15153556032 15198555456 15232480803 17679148704 20309974404 22797833184 23694970138 26518723056 27079965872 30464961606 35358297408 35542455207 40619948808 45595666368 45697442409 47389940276 53037446112 54159931744 60929923212 71084910414 81239897616 91394884818 94779880552 106074892224 106627365621 108319863488 121859846424 142169820828 162479795232 182789769636 189559761104 213254731242 243719692848 284339641656 319882096863 324959590464 365579539272 379119522208 426509462484 487439385696 568679283312 639764193726 731159078544 758239044416 853018924968 974878771392 1137358566624 1279528387452 1462318157088 1706037849936 2274717133248 2559056774904 2924636314176 3412075699872 5118113549808 6824151399744 10236227099616 20472454199232
• Sum of all divisors σ(n): 69297035904000
• Sum of proper divisors (its aliquot sum) s(n): 48824581704768
• 20472454199232 is an abundant number, because the sum of its proper divisors (48824581704768) is greater than itself. Its abundance is 28352127505536

Bases of 20472454199232

• Binary: 100101001111010011101010111000011011111000000₂
• Hexadecimal: 0x129E9D5C37C0
• Base-36: 798WYNAO0

Squares and roots of 20472454199232

• 20472454199232 squared (20472454199232²) is 419121380939651950349389824
• 20472454199232 cubed (20472454199232³) is 8580443275205892296906904471917729415168
• The square root of 20472454199232 is 4524649.6217090667
• The cube root of 20472454199232 is 27356.2545419197

Scales and comparisons

• 20,472,454,199,232 seconds is equal to 650,960 years, 37 weeks, 2 days, 9 hours, 7 minutes, 12 seconds.
• To count from 1 to 20,472,454,199,232 would take you about one million, six hundred twenty-seven thousand, four hundred one 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 20472454199232 cubic inches would be around 2279.7 feet tall.

Recreational maths with 20472454199232

• 20472454199232 backwards is 23299145427402
• 20472454199232 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20472454199232's digits is 54
• More coming soon!