121620034813417074

Names of 121620034813417074

• Cardinal: 121620034813417074 can be written as One hundred twenty-one quadrillion, six hundred twenty trillion, thirty-four billion, eight hundred thirteen million, four hundred seventeen thousand and seventy-four.

Scientific notation

• Scientific notation: 1.21620034813417074 × 10¹⁷

Factors of 121620034813417074

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2147484245

Divisors of 121620034813417074

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 61 66 81 99 122 162 183 198 297 366 521 549 594 671 891 1042 1098 1342 1563 1647 1782 2013 3126 3294 4026 4689 4941 5731 6039 9378 9882 11462 12078 14067 17193 18117 28134 31781 34386 36234 42201 51579 54351 63562 84402 95343 103158 108702 154737 190686 286029 309474 349591 464211 572058 699182 858087 928422 1048773 1716174 2097546 2574261 3146319 5148522 6292638 9438957 18877914 28316871 56633742 2147483647 4294967294 6442450941 12884901882 19327352823 23622320117 38654705646 47244640234 57982058469 70866960351 115964116938 130996502467 141733920702 173946175407 212600881053 261993004934 347892350814 392989507401 425201762106 637802643159 785979014802 1118838980087 1178968522203 1275605286318 1440961527137 1913407929477 2237677960174 2357937044406 2881923054274 3356516940261 3536905566609 3826815858954 4322884581411 6713033880522 7073811133218 8645769162822 10069550820783 10610716699827 12307228780957 12968653744233 20139101641566 21221433399654 24614457561914 25937307488466 30208652462349 36921686342871 38905961232699 60417304924698 68249177785307 73843372685742 77811922465398 90625957387047 110765059028613 116717883698097 136498355570614 181251914774094 204747533355921 221530118057226 233435767396194 332295177085839 409495066711842 614242600067763 664590354171678 750740955638377 996885531257517 1228485200135526 1501481911276754 1842727800203289 1993771062515034 2252222866915131 3685455600406578 4504445733830262 5528183400609867 6756668600745393 11056366801219734 13513337201490786 20270005802236179 40540011604472358 60810017406708537 121620034813417074
• Sum of all divisors σ(n): 302747056374546432
• Sum of proper divisors (its aliquot sum) s(n): 181127021561129358
• 121620034813417074 is an abundant number, because the sum of its proper divisors (181127021561129358) is greater than itself. Its abundance is 59506986747712284

Bases of 121620034813417074

• Binary: 110110000000101001100011011111100100111111101011001110010₂
• Hexadecimal: 0x1B014C6FC9FD672
• Base-36: X9IPCOFNX4I

Squares and roots of 121620034813417074

• 121620034813417074 squared (121620034813417074²) is 14791432868016781053768368274721476
• 121620034813417074 cubed (121620034813417074³) is 1798934580348522468099503005351050047428555172881224
• The square root of 121620034813417074 is 348740641.1839851423
• The cube root of 121620034813417074 is 495452.1390916511

Scales and comparisons

• 121,620,034,813,417,074 seconds is equal to 3,867,140,911 years, 31 weeks, 22 hours, 57 minutes, 54 seconds.
• To count from 1 to 121,620,034,813,417,074 would take you about eleven billion, six hundred one million, four hundred twenty-two thousand, seven hundred thirty-four 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 121620034813417074 cubic inches would be around 41287.7 feet tall.

Recreational maths with 121620034813417074

• 121620034813417074 backwards is 470714318430026121
• 121620034813417074 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 121620034813417074's digits is 54
• More coming soon!