421161164424

Names of 421161164424

• Cardinal: 421161164424 can be written as Four hundred twenty-one billion, one hundred sixty-one million, one hundred sixty-four thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 4.21161164424 × 10¹¹

Factors of 421161164424

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7466

Divisors of 421161164424

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 18 21 22 24 26 28 33 36 39 42 44 52 56 61 63 66 72 77 78 84 88 91 99 104 117 122 126 132 143 154 156 168 169 182 183 198 231 234 244 252 264 273 286 308 312 338 364 366 396 427 429 462 468 488 504 507 546 549 572 616 671 676 693 728 732 792 793 819 854 858 924 936 1001 1014 1092 1098 1144 1183 1281 1287 1342 1352 1386 1464 1521 1586 1638 1708 1716 1848 1859 2002 2013 2028 2184 2196 2366 2379 2562 2574 2684 2772 3003 3042 3172 3276 3416 3432 3549 3718 3843 4004 4026 4056 4392 4697 4732 4758 5124 5148 5368 5544 5551 5577 6006 6039 6084 6344 6552 7098 7137 7369 7436 7686 8008 8052 8723 9009 9394 9464 9516 10248 10296 10309 10647 11102 11154 12012 12078 12168 13013 14091 14196 14274 14738 14872 15372 16104 16653 16731 17446 18018 18788 19032 20618 21294 22107 22204 22308 24024 24156 26026 26169 28182 28392 28548 29476 30744 30927 33306 33462 34892 36036 37576 39039 41236 42273 42588 44214 44408 44616 48312 49959 51583 52052 52338 56364 57096 58952 61061 61854 66321 66612 66924 69784 72072 72163 78078 78507 81059 82472 84546 85176 88428 92781 95797 99918 103166 104104 104676 112728 113399 117117 122122 123708 132642 133224 133848 144326 154749 156156 157014 162118 169092 176856 183183 185562 191594 199836 206332 209352 216489 226798 234234 243177 244244 247416 265284 287391 288652 309498 312312 314028 324236 338184 340197 366366 371124 383188 399672 412664 432978 449509 453596 464247 468468 486354 488488 530568 549549 567413 574782 577304 618996 628056 648472 649467 670579 680394 729531 732732 742248 766376 793793 862173 865956 899018 907192 928494 936936 972708 1020591 1053767 1099098 1134826 1149564 1237992 1245361 1298934 1341158 1348527 1360788 1459062 1465464 1587586 1702239 1724346 1731912 1798036 1856988 1945416 2011737 2041182 2107534 2198196 2269652 2299128 2381379 2490722 2597868 2682316 2697054 2721576 2918124 3146563 3161301 3175172 3404478 3448692 3596072 3713976 3736083 4023474 4045581 4082364 4215068 4396392 4539304 4762758 4944599 4981444 5106717 5195736 5364632 5394108 5836248 5843617 6035211 6293126 6322602 6350344 6808956 6897384 7144137 7376369 7472166 8046948 8091162 8164728 8430136 8717527 9439689 9483903 9525516 9889198 9962888 10213434 10788216 11208249 11687234 12070422 12586252 12645204 13617912 13698971 14288274 14752738 14833797 14944332 16093896 16182324 17435054 17530851 18879378 18967806 19051032 19778396 20426868 22129107 22416498 23374468 24140844 25172504 25290408 26152581 27397942 28319067 28576548 29505476 29667594 29888664 32364648 34612193 34870108 35061702 37758756 37935612 39556792 40853736 40905319 41096913 44258214 44501391 44832996 46748936 48281688 52305162 52592553 54795884 56638134 57153096 59010952 59335188 64279787 66387321 69224386 69740216 70123404 75517512 75871224 75967021 78457743 81810638 82193826 88516428 89002782 89665992 95892797 103836579 104610324 105185106 109591768 113276268 118670376 122715957 123290739 128559574 132774642 138448772 140246808 151934042 156915486 163621276 164387652 177032856 178005564 191785594 192839361 207673158 209220648 210370212 226552536 227901063 245431914 246581478 257119148 265549284 276897544 287678391 303868084 311509737 313830972 327242552 328775304 356011128 368147871 383571188 385678722 415346316 420740424 449958509 455802126 490863828 493162956 514238296 531098568 531769147 575356782 578518083 607736168 623019474 627661944 683703189 736295742 767142376 771357444 830692632 835637231 863035173 899917018 911604252 981727656 986325912 1063538294 1150713564 1157036166 1246038948 1349875527 1367406378 1472591484 1542714888 1595307441 1671274462 1726070346 1799834036 1823208504 2127076588 2301427128 2314072332 2492077896 2506911693 2699751054 2734812756 2945182968 3190614882 3342548924 3452140692 3599668072 4049626581 4254153176 4628144664 4785922323 5013823386 5399502108 5469625512 5849460617 6381229764 6685097848 6904281384 7520735079 8099253162 9571844646 10027646772 10799004216 11698921234 12762459528 15041470158 16198506324 17548381851 19143689292 20055293544 23397842468 30082940316 32397012648 35096763702 38287378584 46795684936 52645145553 60165880632 70193527404 105290291106 140387054808 210580582212 421161164424
• Sum of all divisors σ(n): 1565366774400
• Sum of proper divisors (its aliquot sum) s(n): 1144205609976
• 421161164424 is an abundant number, because the sum of its proper divisors (1144205609976) is greater than itself. Its abundance is 723044445552

Bases of 421161164424

• Binary: 110001000001111001010010101111010001000₂
• Hexadecimal: 0x620F295E88
• Base-36: 5DH8HEA0

Squares and roots of 421161164424

• 421161164424 squared (421161164424²) is 177376726418979563251776
• 421161164424 cubed (421161164424³) is 74704188640334716552976940046017024
• The square root of 421161164424 is 648969.3093082291
• The cube root of 421161164424 is 7495.7674751337

Scales and comparisons

• 421,161,164,424 seconds is equal to 13,391 years, 32 weeks, 2 days, 12 hours, 20 minutes, 24 seconds.
• To count from 1 to 421,161,164,424 would take you about twenty-six thousand, seven hundred eighty-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 421161164424 cubic inches would be around 624.6 feet tall.

Recreational maths with 421161164424

• 421161164424 backwards is 424461161124
• 421161164424 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421161164424's digits is 36
• More coming soon!