122141740644

Names of 122141740644

• Cardinal: 122141740644 can be written as One hundred twenty-two billion, one hundred forty-one million, seven hundred forty thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.22141740644 × 10¹¹

Factors of 122141740644

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1631974

Divisors of 122141740644

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 54 63 66 77 81 84 99 108 126 132 154 162 189 198 231 243 252 297 308 324 378 396 462 486 567 594 693 756 891 924 972 1134 1188 1386 1701 1782 2079 2268 2673 2772 3402 3564 4158 5346 6237 6804 8316 10692 12474 18711 24948 37422 74844 1631951 3263902 4895853 6527804 9791706 11423657 14687559 17951461 19583412 22847314 29375118 34270971 35902922 44062677 45694628 53854383 58750236 68541942 71805844 88125354 102812913 107708766 125660227 132188031 137083884 161563149 176250708 205625826 215417532 251320454 264376062 308438739 323126298 376980681 396564093 411251652 484689447 502640908 528752124 616877478 646252596 753961362 793128186 925316217 969378894 1130942043 1233754956 1454068341 1507922724 1586256372 1850632434 1938757788 2261884086 2775948651 2908136682 3392826129 3701264868 4362205023 4523768172 5551897302 5816273364 6785652258 8724410046 10178478387 11103794604 13571304516 17448820092 20356956774 30535435161 40713913548 61070870322 122141740644
• Sum of all divisors σ(n): 399188514816
• Sum of proper divisors (its aliquot sum) s(n): 277046774172
• 122141740644 is an abundant number, because the sum of its proper divisors (277046774172) is greater than itself. Its abundance is 154905033528

Bases of 122141740644

• Binary: 1110001110000001101110000111001100100₂
• Hexadecimal: 0x1C70370E64
• Base-36: 1K401E90

Squares and roots of 122141740644

• 122141740644 squared (122141740644²) is 14918604807546161534736
• 122141740644 cubed (122141740644³) is 1822184359173634796233453509009984
• The square root of 122141740644 is 349487.8261742461
• The cube root of 122141740644 is 4961.5956516907

Scales and comparisons

• 122,141,740,644 seconds is equal to 3,883 years, 37 weeks, 6 days, 13 hours, 17 minutes, 24 seconds.
• To count from 1 to 122,141,740,644 would take you about seven thousand, seven hundred sixty-seven 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 122141740644 cubic inches would be around 413.5 feet tall.

Recreational maths with 122141740644

• 122141740644 backwards is 446047141221
• 122141740644 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 122141740644's digits is 36
• More coming soon!