123213800268

Names of 123213800268

• Cardinal: 123213800268 can be written as One hundred twenty-three billion, two hundred thirteen million, eight hundred thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 1.23213800268 × 10¹¹

Factors of 123213800268

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3385

Divisors of 123213800268

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 13 17 18 26 27 34 36 39 51 52 54 68 78 81 102 108 117 153 156 162 181 204 221 234 243 306 324 351 362 442 459 468 486 543 612 663 702 724 884 918 972 1053 1086 1326 1377 1404 1629 1836 1989 2106 2172 2353 2652 2754 3077 3159 3169 3258 3978 4131 4212 4706 4887 5508 5967 6154 6318 6338 6516 7059 7956 8262 9231 9412 9507 9774 11934 12308 12636 12676 14118 14661 16524 17901 18462 19014 19548 21177 23868 27693 28236 28521 29322 35802 36924 38028 40001 41197 42354 43983 53703 53873 55386 57042 58644 63531 71604 80002 82394 83079 84708 85563 87966 107406 107746 110772 114084 120003 123591 127062 160004 161619 164788 166158 171126 175932 190593 214812 215492 240006 247182 249237 254124 256689 323238 332316 342252 360009 370773 381186 480012 484857 494364 498474 513378 571779 573589 646476 700349 720018 741546 747711 762372 770067 969714 996948 1026756 1080027 1112319 1143558 1147178 1400698 1440036 1454571 1483092 1495422 1540134 1720767 1939428 2101047 2160054 2224638 2287116 2294356 2801396 2909142 2990844 3080268 3240081 3336957 3441534 4202094 4320108 4363713 4449276 5162301 5818284 6303141 6480162 6673914 6883068 7456657 8404188 8727426 9720243 9751013 10010871 10324602 12606282 12960324 13091139 13347828 14913314 15486903 17454852 18909423 19440486 19502026 20021742 20649204 22369971 25212564 26182278 29253039 29826628 30973806 37818846 38880972 39004052 40043484 44739942 46460709 52364556 56728269 58506078 61947612 67109913 75637692 87759117 89479884 92921418 113456538 117012156 126763169 134219826 139382127 170184807 175518234 185842836 201329739 226913076 253526338 263277351 268439652 278764254 340369614 351036468 380289507 402659478 507052676 526554702 557528508 603989217 680739228 760579014 789832053 805318956 1053109404 1140868521 1207978434 1521158028 1579664106 1811967651 2281737042 2369496159 2415956868 3159328212 3422605563 3623935302 4563474084 4738992318 6845211126 7247870604 9477984636 10267816689 13690422252 20535633378 30803450067 41071266756 61606900134 123213800268
• Sum of all divisors σ(n): 370450866240
• Sum of proper divisors (its aliquot sum) s(n): 247237065972
• 123213800268 is an abundant number, because the sum of its proper divisors (247237065972) is greater than itself. Its abundance is 124023265704

Bases of 123213800268

• Binary: 1110010110000000111010110001101001100₂
• Hexadecimal: 0x1CB01D634C
• Base-36: 1KLQBCR0

Squares and roots of 123213800268

• 123213800268 squared (123213800268²) is 15181640576482596871824
• 123213800268 cubed (123213800268³) is 1870587629731291068942883932848832
• The square root of 123213800268 is 351018.2335264081
• The cube root of 123213800268 is 4976.0696540013

Scales and comparisons

• 123,213,800,268 seconds is equal to 3,917 years, 42 weeks, 3 days, 15 hours, 37 minutes, 48 seconds.
• To count from 1 to 123,213,800,268 would take you about seven thousand, eight hundred thirty-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 123213800268 cubic inches would be around 414.7 feet tall.

Recreational maths with 123213800268

• 123213800268 backwards is 862008312321
• 123213800268 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 123213800268's digits is 36
• More coming soon!