420023819072

Names of 420023819072

• Cardinal: 420023819072 can be written as Four hundred twenty billion, twenty-three million, eight hundred nineteen thousand and seventy-two.

Scientific notation

• Scientific notation: 4.20023819072 × 10¹¹

Factors of 420023819072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 96

Divisors of 420023819072

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 29 32 41 44 52 58 64 82 88 104 116 121 143 164 176 208 232 242 286 319 328 352 377 416 451 464 484 533 572 638 656 704 754 832 841 902 928 968 1066 1144 1189 1276 1312 1331 1508 1573 1682 1804 1856 1936 2132 2288 2378 2552 2624 2662 3016 3146 3364 3509 3608 3872 4147 4264 4576 4756 4961 5104 5324 5863 6032 6292 6728 7018 7216 7744 8294 8528 9152 9251 9512 9922 10208 10648 10933 11726 12064 12584 13079 13456 14036 14432 14641 15457 16588 17056 17303 18502 19024 19844 20416 21296 21866 23452 24128 25168 26158 26912 28072 28864 29282 30914 33176 34112 34481 34606 37004 38048 38599 39688 42592 43732 45617 46904 50336 52316 53824 54571 56144 58564 61828 64493 66352 68962 69212 74008 76096 77198 79376 85184 87464 91234 93808 100672 101761 104632 109142 112288 117128 120263 123656 128986 132704 137924 138424 143869 148016 154396 158752 170027 174928 182468 187616 190333 203522 209264 218284 224576 234256 240526 247312 257972 265408 275848 276848 287738 296032 308792 317504 340054 349856 364936 375232 379291 380666 407044 418528 424589 436568 448253 468512 481052 494624 501787 515944 551696 553696 575476 592064 600281 617584 680108 699712 709423 729872 758582 761332 814088 837056 849178 873136 896506 937024 962104 989248 1003574 1031888 1103392 1107392 1119371 1150952 1200562 1235168 1322893 1360216 1418846 1459744 1517164 1522664 1582559 1628176 1698356 1746272 1793012 1870297 1924208 2007148 2063776 2206784 2238742 2301904 2401124 2470336 2645786 2720432 2837692 2919488 3034328 3045328 3165118 3256352 3396712 3492544 3586024 3740594 3848416 4014296 4127552 4172201 4477484 4603808 4802248 4930783 5291572 5440864 5519657 5675384 6068656 6090656 6330236 6512704 6793424 7172048 7481188 7696832 7803653 8028592 8344402 8954968 9207616 9604496 9861566 10583144 10881728 11039314 11350768 12137312 12181312 12313081 12660472 13586848 14344096 14551823 14962376 15607306 16057184 16688804 17408149 17909936 19208992 19723132 20573267 21166288 22078628 22701536 24274624 24626162 25320944 27173696 28688192 29103646 29924752 31214612 32114368 33377608 34816298 35819872 38417984 39446264 41146534 42332576 44157256 45403072 45894211 49252324 50641888 54238613 58207292 59849504 62429224 66755216 69632596 71639744 78892528 82293068 84665152 88314512 91788422 98504648 101283776 108477226 116414584 119699008 124858448 133510432 139265192 157785056 160070053 164586136 176629024 183576844 197009296 216954452 226305937 232829168 249716896 267020864 278530384 315570112 320140106 329172272 353258048 367153688 394018592 433908904 452611874 465658336 499433792 504836321 557060768 596624743 640280212 658344544 734307376 788037184 867817808 905223748 931316672 1009672642 1114121536 1193249486 1280560424 1316689088 1468614752 1735635616 1810447496 2019345284 2386498972 2561120848 2937229504 3471271232 3620894992 4038690568 4772997944 5122241696 6562872173 7241789984 8077381136 9545995888 10244483392 13125744346 14483579968 16154762272 19091991776 26251488692 32309524544 38183983552 52502977384 105005954768 210011909536 420023819072
• Sum of all divisors σ(n): 1047514229580
• Sum of proper divisors (its aliquot sum) s(n): 627490410508
• 420023819072 is an abundant number, because the sum of its proper divisors (627490410508) is greater than itself. Its abundance is 207466591436

Bases of 420023819072

• Binary: 110000111001011010111101101101101000000₂
• Hexadecimal: 0x61CB5EDB40
• Base-36: 5CYFC4ZK

Squares and roots of 420023819072

• 420023819072 squared (420023819072²) is 176420008587828190941184
• 420023819072 cubed (420023819072³) is 74100605767774634293300937809461248
• The square root of 420023819072 is 648092.4463932595
• The cube root of 420023819072 is 7489.0139543761

Scales and comparisons

• 420,023,819,072 seconds is equal to 13,355 years, 23 weeks, 5 days, 19 hours, 4 minutes, 32 seconds.
• To count from 1 to 420,023,819,072 would take you about twenty-six thousand, seven hundred ten 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 420023819072 cubic inches would be around 624.1 feet tall.

Recreational maths with 420023819072

• 420023819072 backwards is 270918320024
• The number of decimal digits it has is: 12
• The sum of 420023819072's digits is 38
• More coming soon!