121646230002

Names of 121646230002

• Cardinal: 121646230002 can be written as One hundred twenty-one billion, six hundred forty-six million, two hundred thirty thousand and two.

Scientific notation

• Scientific notation: 1.21646230002 × 10¹¹

Factors of 121646230002

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1152

Divisors of 121646230002

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 9 11 18 19 22 27 33 37 38 54 57 66 74 99 111 114 171 198 209 222 297 333 342 407 418 513 523 557 594 627 666 703 814 999 1026 1046 1114 1221 1254 1406 1569 1671 1881 1998 2109 2442 3138 3342 3663 3762 4218 4707 5013 5643 5753 6127 6327 7326 7733 9414 9937 10026 10583 10989 11286 11506 12254 12654 14121 15039 15466 17259 18381 18981 19351 19874 20609 21166 21978 23199 28242 29811 30078 31749 34518 36762 37962 38702 41218 46398 51777 55143 58053 59622 61827 63498 69597 89433 95247 103554 109307 110286 116106 116413 123654 139194 155331 165429 174159 178866 185481 190494 208791 212861 218614 226699 232826 268299 285741 291311 310662 327921 330858 348318 349239 367669 370962 391571 417582 425722 453398 522477 536598 556443 571482 582622 638583 655842 680097 698478 735338 783142 873933 983763 1044954 1047717 1103007 1112886 1174713 1277166 1360194 1747866 1915749 1967526 2040291 2095434 2206014 2349426 2621799 2951289 3143151 3204421 3309021 3524139 3831498 4044359 4080582 4307281 5243598 5534909 5747247 5902578 6120873 6286302 6408842 6618042 7048278 7865397 8088718 8614562 9613263 9927063 10572417 10778507 11069818 11494494 12133077 12241746 12921843 15730794 16604727 19226526 19854126 21144834 21557014 24266154 25843686 28839789 32335521 33209454 36399231 38765529 49814181 57679578 60883999 64671042 72798462 77531058 86519367 97006563 99628362 109197693 116296587 118563577 121767998 149442543 173038734 182651997 194013126 204791633 218395386 232593174 237127154 291019689 298885086 355690731 365303994 409583266 547955991 582039378 614374899 711381462 1067072193 1095911982 1228749798 1643867973 1843124697 2134144386 2252707963 3201216579 3287735946 3686249394 4505415926 5529374091 6402433158 6758123889 11058748182 13516247778 20274371667 40548743334 60823115001 121646230002
• Sum of all divisors σ(n): 319993804800
• Sum of proper divisors (its aliquot sum) s(n): 198347574798
• 121646230002 is an abundant number, because the sum of its proper divisors (198347574798) is greater than itself. Its abundance is 76701344796

Bases of 121646230002

• Binary: 1110001010010101011100010100111110010₂
• Hexadecimal: 0x1C52AE29F2
• Base-36: 1JVT0VSI

Squares and roots of 121646230002

• 121646230002 squared (121646230002²) is 14797805273699484920004
• 121646230002 cubed (121646230002³) is 1800097223849256104007737154760008
• The square root of 121646230002 is 348778.1959956787
• The cube root of 121646230002 is 4954.8770760237

Scales and comparisons

• 121,646,230,002 seconds is equal to 3,867 years, 50 weeks, 4 days, 11 hours, 26 minutes, 42 seconds.
• To count from 1 to 121,646,230,002 would take you about seven thousand, seven 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 121646230002 cubic inches would be around 412.9 feet tall.

Recreational maths with 121646230002

• 121646230002 backwards is 200032646121
• 121646230002 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121646230002's digits is 27
• More coming soon!