421229826528

Names of 421229826528

• Cardinal: 421229826528 can be written as Four hundred twenty-one billion, two hundred twenty-nine million, eight hundred twenty-six thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 4.21229826528 × 10¹¹

Factors of 421229826528

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 135

Divisors of 421229826528

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 41 42 48 49 53 56 58 82 84 87 96 98 106 112 116 123 147 159 164 168 174 196 203 212 224 232 246 287 294 318 328 336 343 348 371 392 406 424 464 492 574 588 609 636 656 672 686 696 742 784 812 841 848 861 928 984 1029 1113 1148 1176 1189 1218 1272 1312 1372 1392 1421 1484 1537 1568 1624 1682 1696 1722 1968 2009 2058 2173 2226 2296 2352 2378 2401 2436 2523 2544 2597 2744 2784 2842 2968 3074 3248 3364 3444 3567 3936 4018 4116 4263 4346 4452 4592 4611 4704 4756 4802 4872 5046 5088 5194 5488 5684 5887 5936 6027 6148 6496 6519 6728 6888 7134 7203 7791 8036 8232 8323 8526 8692 8904 9184 9222 9512 9604 9744 9947 10092 10388 10759 10976 11368 11774 11872 12054 12296 13038 13456 13776 14063 14268 14406 15211 15582 16072 16464 16646 17052 17384 17661 17808 18179 18444 19024 19208 19488 19894 20184 20776 21518 22736 23548 24108 24592 24969 26076 26912 27552 28126 28536 28812 29841 30422 31164 32144 32277 32928 33292 34104 34481 34768 35322 35616 36358 36888 38048 38416 39788 40368 41209 41552 42189 43036 44573 45472 45633 47096 48216 49184 49938 52152 54537 56252 57072 57624 58261 59682 60844 62328 63017 64288 64554 66584 68208 68962 69536 69629 70644 72716 73776 75313 76832 79576 80736 82418 83104 84378 86072 89146 91266 94192 96432 98441 99876 103443 104304 106477 109074 112504 114144 115248 116522 119364 121688 123627 124656 126034 127253 129108 133168 133719 136416 137924 139258 141288 145432 147552 150626 159152 164836 168756 172144 174783 178292 182532 188384 189051 192864 196882 199752 206886 208608 208887 212954 218148 225008 225939 230496 233044 238728 241367 243376 247254 249312 252068 254506 258216 266336 267438 275848 278516 282576 288463 290864 295323 301252 312011 318304 319431 329672 337512 344288 349566 356584 365064 378102 381759 393764 399504 407827 413772 417774 425908 436296 441119 450016 451878 466088 477456 482734 486752 494508 504136 509012 516432 527191 534876 551696 557032 565152 576926 581728 590646 602504 624022 638862 659344 675024 699132 713168 724101 730128 745339 756204 763518 787528 799008 815654 827544 835548 851816 865389 872592 882238 903756 932176 936033 954912 965468 989016 1008272 1018024 1032864 1054382 1069752 1103392 1114064 1153852 1181292 1205008 1223481 1248044 1277724 1318688 1323357 1350048 1398264 1426336 1448202 1460256 1490678 1512408 1527036 1575056 1581573 1631308 1655088 1671096 1689569 1703632 1730778 1745184 1764476 1807512 1827493 1864352 1872066 1930936 1978032 2016544 2019241 2036048 2108764 2139504 2184077 2228128 2236017 2307704 2362584 2410016 2446962 2496088 2555448 2646714 2796528 2854789 2896404 2981356 3024816 3054072 3087833 3150112 3163146 3262616 3310176 3342192 3379138 3407264 3461556 3528952 3615024 3654986 3690337 3744132 3861872 3956064 4038482 4072096 4217528 4279008 4368154 4472034 4615408 4725168 4893924 4992176 5068707 5110896 5217373 5293428 5482479 5593056 5709578 5792808 5962712 6049632 6057723 6108144 6175666 6326292 6525232 6552231 6684384 6758276 6923112 7057904 7230048 7309972 7380674 7488264 7723744 8076964 8435056 8564367 8736308 8944068 9230816 9263499 9450336 9787848 9984352 10137414 10221792 10434746 10586856 10964958 11071011 11419156 11585616 11826983 11925424 12115446 12216288 12351332 12652584 12792451 13050464 13104462 13516552 13846224 14115808 14619944 14761348 14976528 15288539 15652119 16153928 16870112 17128734 17472616 17888136 18526998 19575696 20274828 20869492 21173712 21614831 21929916 22142022 22838312 23171232 23653966 23850848 24230892 24702664 25305168 25584902 26208924 27033104 27692448 29239888 29522696 29953056 30577078 31304238 32307856 34257468 34945232 35480949 35776272 37053996 38377353 39151392 40549656 41738984 42347424 43229662 43859832 44284044 45676624 45865617 47307932 48461784 49405328 50610336 51169804 52417848 54066208 58479776 59045392 61154156 62608476 64615712 64844493 68514936 69890464 70961898 71552544 74107992 76754706 81099312 82788881 83477968 86459324 87719664 88568088 89547157 91353248 91731234 94615864 96923568 98810656 102339608 104835696 107019773 118090784 122308312 125216952 129688986 137029872 141923796 148215984 151303817 153509412 162198624 165577762 166955936 172918648 175439328 177136176 179094314 183462468 189231728 193847136 204679216 209671392 214039546 244616624 248366643 250433904 259377972 268641471 274059744 283847592 296431968 302607634 307018824 321059319 331155524 345837296 354272352 358188628 366924936 378463456 409358432 428079092 453911451 489233248 496733286 500867808 518755944 537282942 567695184 605215268 614037648 626830099 642118638 662311048 691674592 716377256 733849872 856158184 907822902 993466572 1037511888 1074565884 1135390368 1210430536 1228075296 1253660198 1284237276 1324622096 1432754512 1467699744 1712316368 1815645804 1880490297 1986933144 2075023776 2149131768 2420861072 2507320396 2568474552 2649244192 2865509024 3424632736 3631291608 3760980594 3973866288 4298263536 4387810693 4841722144 5014640792 5136949104 7262583216 7521961188 7947732576 8596527072 8775621386 10029281584 10273898208 13163432079 14525166432 15043922376 17551242772 20058563168 26326864158 30087844752 35102485544 52653728316 60175689504 70204971088 105307456632 140409942176 210614913264 421229826528
• Sum of all divisors σ(n): 1394359804656
• Sum of proper divisors (its aliquot sum) s(n): 973129978128
• 421229826528 is an abundant number, because the sum of its proper divisors (973129978128) is greater than itself. Its abundance is 551900151600

Bases of 421229826528

• Binary: 110001000010011010000010001000111100000₂
• Hexadecimal: 0x62134111E0
• Base-36: 5DIDD2AO

Squares and roots of 421229826528

• 421229826528 squared (421229826528²) is 177434566756808972534784
• 421229826528 cubed (421229826528³) is 74740731775041479063660980765949952
• The square root of 421229826528 is 649022.2080391395
• The cube root of 421229826528 is 7496.1747991723

Scales and comparisons

• 421,229,826,528 seconds is equal to 13,393 years, 41 weeks, 6 days, 5 hours, 8 minutes, 48 seconds.
• To count from 1 to 421,229,826,528 would take you about twenty-six thousand, seven hundred eighty-seven 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 421229826528 cubic inches would be around 624.7 feet tall.

Recreational maths with 421229826528

• 421229826528 backwards is 825628922124
• The number of decimal digits it has is: 12
• The sum of 421229826528's digits is 51
• More coming soon!