123143253614055072

Names of 123143253614055072

• Cardinal: 123143253614055072 can be written as One hundred twenty-three quadrillion, one hundred forty-three trillion, two hundred fifty-three billion, six hundred fourteen million, fifty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 1.23143253614055072 × 10¹⁷

Factors of 123143253614055072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3263975127735

Divisors of 123143253614055072

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 131 144 262 288 393 524 786 1048 1179 1572 2096 2358 3144 4192 4716 6288 9432 12576 18864 37728 3263975127599 6527950255198 9791925382797 13055900510396 19583850765594 26111801020792 29375776148391 39167701531188 52223602041584 58751552296782 78335403062376 104447204083168 117503104593564 156670806124752 235006209187128 313341612249504 427580741715469 470012418374256 855161483430938 940024836748512 1282742225146407 1710322966861876 2565484450292814 3420645933723752 3848226675439221 5130968900585628 6841291867447504 7696453350878442 10261937801171256 13682583734895008 15392906701756884 20523875602342512 30785813403513768 41047751204685024 61571626807027536 123143253614055072
• Sum of all divisors σ(n): 352861823094580800
• Sum of proper divisors (its aliquot sum) s(n): 229718569480525728
• 123143253614055072 is an abundant number, because the sum of its proper divisors (229718569480525728) is greater than itself. Its abundance is 106575315866470656

Bases of 123143253614055072

• Binary: 110110101011111100010001100000000001001101100111010100000₂
• Hexadecimal: 0x1B57E230026CEA0
• Base-36: XOIN1QH7XK0

Squares and roots of 123143253614055072

• 123143253614055072 squared (123143253614055072²) is 15164260910655487551522063448925184
• 123143253614055072 cubed (123143253614055072³) is 1867376427190550424714772970018030892101874183733248
• The square root of 123143253614055072 is 350917730.5495621035
• The cube root of 123143253614055072 is 497511.9781822535

Scales and comparisons

• 123,143,253,614,055,072 seconds is equal to 3,915,574,557 years, 43 weeks, 2 days, 13 hours, 31 minutes, 12 seconds.
• To count from 1 to 123,143,253,614,055,072 would take you about eleven billion, seven hundred forty-six million, seven hundred twenty-three thousand, six hundred seventy-three 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 123143253614055072 cubic inches would be around 41459.3 feet tall.

Recreational maths with 123143253614055072

• 123143253614055072 backwards is 270550416352341321
• The number of decimal digits it has is: 18
• The sum of 123143253614055072's digits is 54
• More coming soon!