30957345136009472

Names of 30957345136009472

• Cardinal: 30957345136009472 can be written as Thirty quadrillion, nine hundred fifty-seven trillion, three hundred forty-five billion, one hundred thirty-six million, nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.0957345136009472 × 10¹⁶

Factors of 30957345136009472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 133798

Divisors of 30957345136009472

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 32 64 89 128 178 256 356 577 712 1154 1424 2308 2848 4616 5696 9232 11392 18464 21001 22784 36928 42002 51353 73856 84004 102706 112129 147712 168008 205412 224258 336016 410824 448516 672032 821648 897032 1344064 1643296 1794064 1869089 2688128 3286592 3588128 3738178 5376256 6573184 7176256 7476356 9979481 12117577 13146368 14352512 14952712 19958962 24235154 28705024 29905424 39917924 48470308 59810848 64698433 79835848 96940616 119621696 129396866 159671696 193881232 239243392 258793732 319343392 387762464 478486784 517587464 638686784 775524928 1035174928 1078464353 1277373568 1551049856 2070349856 2156928706 2354821129 2554747136 3102099712 4140699712 4313857412 4709642258 5758160537 8281399424 8627714824 9419284516 11516321074 16562798848 17255429648 18838569032 23032642148 34510859296 37677138064 46065284296 69021718592 75354276128 92130568592 138043437184 150708552256 184261137184 209579080481 276086874368 301417104512 368522274368 419158160962 602834209024 737044548736 838316321924 1358731791433 1474089097472 1676632643848 2717463582866 3353265287696 5434927165732 6706530575392 10869854331464 13413061150784 21739708662928 26826122301568 43479417325856 53652244603136 86958834651712 120927129437537 173917669303424 241854258875074 347835338606848 483708517750148 967417035500296 1934834071000592 3869668142001184 7739336284002368 15478672568004736 30957345136009472
• Sum of all divisors σ(n): 62599912229257200
• Sum of proper divisors (its aliquot sum) s(n): 31642567093247728
• 30957345136009472 is an abundant number, because the sum of its proper divisors (31642567093247728) is greater than itself. Its abundance is 685221957238256

Bases of 30957345136009472

• Binary: 1101101111110111000101010011000000001010110000100000000₂
• Hexadecimal: 0x6DFB8A98056100
• Base-36: 8GTGO0V0JCW

Squares and roots of 30957345136009472

• 30957345136009472 squared (30957345136009472²) is 958357217870009314442256473718784
• 30957345136009472 cubed (30957345136009472³) is 29668195157187702690291347727769106747553688322048
• The square root of 30957345136009472 is 175946995.2457542595
• The cube root of 30957345136009472 is 313993.9182832559

Scales and comparisons

• 30,957,345,136,009,472 seconds is equal to 984,347,817 years, 50 weeks, 2 days, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 30,957,345,136,009,472 would take you about two billion, nine hundred fifty-three million, forty-three thousand, four hundred fifty-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 30957345136009472 cubic inches would be around 26166.2 feet tall.

Recreational maths with 30957345136009472

• 30957345136009472 backwards is 27490063154375903
• The number of decimal digits it has is: 17
• The sum of 30957345136009472's digits is 68
• More coming soon!