164253227490

Names of 164253227490

• Cardinal: 164253227490 can be written as One hundred sixty-four billion, two hundred fifty-three million, two hundred twenty-seven thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.6425322749 × 10¹¹

Factors of 164253227490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 773

Divisors of 164253227490

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 19 22 27 30 33 38 45 54 55 57 66 90 95 99 110 114 121 135 165 171 190 198 209 242 270 285 297 330 342 361 363 418 495 513 570 594 605 627 722 726 733 855 990 1026 1045 1083 1089 1210 1254 1466 1485 1710 1805 1815 1881 2090 2166 2178 2199 2299 2565 2970 3135 3249 3267 3610 3630 3665 3762 3971 4398 4598 5130 5415 5445 5643 6270 6498 6534 6597 6859 6897 7330 7942 8063 9405 9747 10830 10890 10995 11286 11495 11913 13194 13718 13794 13927 16126 16245 16335 18810 19494 19791 19855 20577 20691 21990 22990 23826 24189 27854 28215 32490 32670 32985 34295 34485 35739 39582 39710 40315 41154 41382 41781 43681 48378 48735 56430 59565 61731 62073 65970 68590 68970 69635 71478 72567 75449 80630 83562 87362 88693 97470 98955 102885 103455 107217 119130 120945 123462 124146 125343 131043 139270 145134 150898 153197 177386 178695 185193 197910 205770 206910 208905 214434 217701 218405 226347 241890 250686 262086 264613 266079 306394 308655 310365 357390 362835 370386 376029 377245 393129 417810 435402 436810 443465 452694 459591 529226 532158 536085 617310 620730 626715 655215 679041 725670 752058 754490 765985 786258 793839 798237 829939 886930 919182 925965 1072170 1088505 1131735 1179387 1253430 1310430 1323065 1330395 1358082 1378773 1531970 1587678 1596474 1659878 1685167 1851930 1880145 1965645 2037123 2177010 2263470 2297955 2358774 2381517 2394711 2489817 2646130 2660790 2757546 2910743 3370334 3395205 3760290 3931290 3969195 3991185 4074246 4136319 4149695 4595910 4763034 4789422 4979634 5027647 5055501 5821486 5896935 6790410 6893865 7144551 7469451 7938390 7982370 8272638 8299390 8425835 8732229 10055294 10111002 10185615 11793870 11907585 11973555 12449085 13787730 14289102 14553715 14938902 15082941 15166503 16851670 17464458 20371230 20681595 22408353 23815170 23947110 24898170 25138235 25277505 26196687 29107430 30165882 30333006 32018173 35722755 37347255 41363190 43661145 44816706 45248823 45499509 50276470 50555010 52393374 55304117 64036346 71445510 74694510 75414705 75832515 78590061 87322290 90497646 90999018 96054519 110608234 112041765 130983435 135746469 150829410 151665030 157180122 160090865 165912351 192109038 224083530 226244115 227497545 261966870 271492938 276520585 288163557 320181730 331824702 392950305 452488230 454995090 480272595 497737053 553041170 576327114 608345287 678732345 785900610 829561755 864490671 960545190 995474106 1216690574 1357464690 1440817785 1493211159 1659123510 1728981342 1825035861 2488685265 2881635570 2986422318 3041726435 3650071722 4322453355 4977370530 5475107583 6083452870 7466055795 8644906710 9125179305 10950215166 14932111590 16425322749 18250358610 27375537915 32850645498 54751075830 82126613745 164253227490
• Sum of all divisors σ(n): 508883961600
• Sum of proper divisors (its aliquot sum) s(n): 344630734110
• 164253227490 is an abundant number, because the sum of its proper divisors (344630734110) is greater than itself. Its abundance is 180377506620

Bases of 164253227490

• Binary: 10011000111110010000010101100111100010₂
• Hexadecimal: 0x263E4159E2
• Base-36: 23GG4PGI

Squares and roots of 164253227490

• 164253227490 squared (164253227490²) is 26979122740881691700100
• 164253227490 cubed (164253227490³) is 4431407985038672829992570155749000
• The square root of 164253227490 is 405281.6643891011
• The cube root of 164253227490 is 5476.5194866809

Scales and comparisons

• 164,253,227,490 seconds is equal to 5,222 years, 38 weeks, 5 days, 31 minutes, 30 seconds.
• To count from 1 to 164,253,227,490 would take you about ten thousand, four hundred forty-five 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 164253227490 cubic inches would be around 456.4 feet tall.

Recreational maths with 164253227490

• 164253227490 backwards is 094722352461
• 164253227490 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 164253227490's digits is 45
• More coming soon!