428124188454912

Names of 428124188454912

• Cardinal: 428124188454912 can be written as Four hundred twenty-eight trillion, one hundred twenty-four billion, one hundred eighty-eight million, four hundred fifty-four thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.28124188454912 × 10¹⁴

Factors of 428124188454912

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 62224

Divisors of 428124188454912

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6912 9216 12288 13824 18432 27648 36864 55296 62219 110592 124438 186657 248876 373314 497752 559971 746628 995504 1119942 1493256 1679913 1991008 2239884 2986512 3359826 3982016 4479768 5973024 6719652 7964032 8959536 11946048 13439304 15928064 17919072 23892096 26878608 31856128 35838144 47784192 53757216 63712256 71676288 95568384 107514432 127424512 143352576 191136768 215028864 254849024 286705152 382273536 430057728 573410304 764547072 860115456 1146820608 1720230912 2293641216 3440461824 3871203961 6880923648 7742407922 11613611883 15484815844 23227223766 30969631688 34840835649 46454447532 61939263376 69681671298 92908895064 104522506947 123878526752 139363342596 185817790128 209045013894 247757053504 278726685192 371635580256 418090027788 495514107008 557453370384 743271160512 836180055576 991028214016 1114906740768 1486542321024 1672360111152 1982056428032 2229813481536 2973084642048 3344720222304 3964112856064 4459626963072 5946169284096 6689440444608 7928225712128 8919253926144 11892338568192 13378880889216 15856451424256 17838507852288 23784677136384 26757761778432 35677015704576 47569354272768 53515523556864 71354031409152 107031047113728 142708062818304 214062094227456 428124188454912
• Sum of all divisors σ(n): 1268381651542840
• Sum of proper divisors (its aliquot sum) s(n): 840257463087928
• 428124188454912 is an abundant number, because the sum of its proper divisors (840257463087928) is greater than itself. Its abundance is 412133274633016

Bases of 428124188454912

• Binary: 1100001010110000001101110001011000011000000000000₂
• Hexadecimal: 0x185606E2C3000
• Base-36: 47R9JBYTC0

Squares and roots of 428124188454912

• 428124188454912 squared (428124188454912²) is 183290320740177005429856927744
• 428124188454912 cubed (428124188454912³) is 78471019818528805814484490040681746585878528
• The square root of 428124188454912 is 20691162.0856565715
• The cube root of 428124188454912 is 75368.5086648195

Scales and comparisons

• 428,124,188,454,912 seconds is equal to 13,613,024 years, 47 weeks, 5 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 428,124,188,454,912 would take you about thirty-four million, thirty-two thousand, five hundred sixty-two 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 428124188454912 cubic inches would be around 6280.7 feet tall.

Recreational maths with 428124188454912

• 428124188454912 backwards is 219454881421824
• The number of decimal digits it has is: 15
• The sum of 428124188454912's digits is 63
• More coming soon!