421010964920

Names of 421010964920

• Cardinal: 421010964920 can be written as Four hundred twenty-one billion, ten million, nine hundred sixty-four thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.2101096492 × 10¹¹

Factors of 421010964920

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1279

Divisors of 421010964920

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 29 35 40 41 52 56 58 65 70 82 89 91 104 116 130 140 145 164 178 182 203 205 232 260 280 287 290 328 356 364 377 406 410 445 455 520 533 574 580 623 712 728 754 812 820 890 910 1015 1066 1093 1148 1157 1160 1189 1246 1435 1508 1624 1640 1780 1820 1885 2030 2132 2186 2296 2314 2378 2492 2581 2639 2665 2870 3016 3115 3560 3640 3649 3731 3770 4060 4264 4372 4628 4756 4984 5162 5278 5330 5465 5740 5785 5945 6230 7298 7462 7540 7651 8099 8120 8323 8744 9256 9512 10324 10556 10660 10930 11480 11570 11890 12460 12905 13195 14209 14596 14924 15080 15302 15457 16198 16646 18067 18245 18655 20648 21112 21320 21860 23140 23780 24920 25543 25810 26390 28418 29192 29848 30604 30914 31697 32396 33292 33553 36134 36490 37310 38255 40495 41615 43720 44813 46280 47437 47560 51086 51620 52780 56836 61208 61828 63394 64792 66584 67106 71045 72268 72980 74620 76510 77285 80990 83230 89626 90335 94874 97277 99463 102172 103240 105560 105821 108199 113672 123656 126788 127715 134212 142090 144536 145960 149240 153020 154570 158485 161980 166460 167765 179252 180670 189748 194554 198926 204344 211642 216398 221879 224065 234871 237185 253576 255430 268424 284180 306040 309140 313691 316970 323960 332059 332920 335530 358504 361340 379496 389108 397852 412061 423284 432796 443758 448130 469742 474370 486385 497315 510860 529105 540995 568360 582569 618280 627382 633940 664118 671060 680939 722680 740747 778216 795704 824122 846568 865592 887516 896260 939484 948740 972770 994630 1021720 1058210 1081990 1109395 1165138 1174355 1254764 1264601 1267880 1299577 1328236 1342120 1361878 1375673 1481494 1568455 1648244 1660295 1775032 1792520 1878968 1897480 1945540 1989260 2060305 2116420 2163980 2218790 2330276 2348710 2509528 2529202 2599154 2656472 2723756 2751346 2821033 2884427 2912845 2962988 3136910 3296488 3320590 3404695 3703735 3891080 3978520 3988357 4077983 4120610 4232840 4327960 4437580 4660552 4697420 5058404 5198308 5447512 5502692 5642066 5768854 5825690 5925976 6273820 6323005 6497885 6641180 6809390 6878365 7407470 7976714 8155966 8241220 8852207 8875160 9097039 9394840 9629711 10116808 10396616 11005384 11284132 11537708 11651380 12547640 12646010 12995770 13282360 13618780 13756730 14105165 14422135 14814940 15953428 16311932 16482440 16894501 17704414 18194078 19259422 19747231 19941785 20389915 22568264 23075416 23302760 25292020 25991540 27237560 27513460 27918499 28210330 28844270 29629880 31906856 32623864 33789002 35408828 36388156 36673429 38518844 39494462 39883570 40779830 44261035 45485195 48148555 50584040 51848641 51983080 55026920 55836998 56420660 57688540 67578004 70817656 72776312 73346858 77037688 78988924 79767140 81559660 84472505 88522070 90970390 96297110 98736155 103697282 111673996 112841320 115377080 115662353 118261507 135156008 139592495 146693716 157977848 159534280 163119320 168945010 177044140 181940780 183367145 192594220 197472310 207394564 223347992 231324706 236523014 256714003 259243205 279184990 293387432 337890020 354088280 362940487 363881560 366734290 385188440 394944620 414789128 462649412 473046028 513428006 518486410 558369980 578311765 591307535 675780040 725880974 733468580 789889240 809636471 925298824 946092056 1026856012 1036972820 1116739960 1156623530 1182615070 1283570015 1451761948 1466937160 1503610589 1619272942 1814702435 2053712024 2073945640 2313247060 2365230140 2567140030 2903523896 3007221178 3238545884 3629404870 4048182355 4626494120 4730460280 5134280060 6014442356 6477091768 7258809740 7518052945 8096364710 10268560120 10525274123 12028884712 14517619480 15036105890 16192729420 21050548246 30072211780 32385458840 42101096492 52626370615 60144423560 84202192984 105252741230 210505482460 421010964920
• Sum of all divisors σ(n): 1250520768000
• Sum of proper divisors (its aliquot sum) s(n): 829509803080
• 421010964920 is an abundant number, because the sum of its proper divisors (829509803080) is greater than itself. Its abundance is 408498838160

Bases of 421010964920

• Binary: 110001000000110001101011000000110111000₂
• Hexadecimal: 0x62063581B8
• Base-36: 5DER23LK

Squares and roots of 421010964920

• 421010964920 squared (421010964920²) is 177250232582869470606400
• 421010964920 cubed (421010964920³) is 74624291452008299682410041527488000
• The square root of 421010964920 is 648853.5774117299
• The cube root of 421010964920 is 7494.8762925987

Scales and comparisons

• 421,010,964,920 seconds is equal to 13,386 years, 44 weeks, 2 hours, 15 minutes, 20 seconds.
• To count from 1 to 421,010,964,920 would take you about twenty-six thousand, seven hundred seventy-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 421010964920 cubic inches would be around 624.6 feet tall.

Recreational maths with 421010964920

• 421010964920 backwards is 029469010124
• The number of decimal digits it has is: 12
• The sum of 421010964920's digits is 38
• More coming soon!