428924966424472

Names of 428924966424472

• Cardinal: 428924966424472 can be written as Four hundred twenty-eight trillion, nine hundred twenty-four billion, nine hundred sixty-six million, four hundred twenty-four thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.28924966424472 × 10¹⁴

Factors of 428924966424472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11678272

Divisors of 428924966424472

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 28 56 769 853 1538 1706 3076 3412 5383 5971 6152 6824 10766 11942 21532 23884 43064 47768 655957 1311914 2623828 4591699 5247656 9183398 11676641 18366796 23353282 36733592 46706564 81736487 93413128 163472974 326945948 653891896 8979336929 9960174773 17958673858 19920349546 35917347716 39840699092 62855358503 69721223411 71834695432 79681398184 125710717006 139442446822 251421434012 278884893644 502842868024 557769787288 7659374400437 15318748800874 30637497601748 53615620803059 61274995203496 107231241606118 214462483212236 428924966424472
• Sum of all divisors σ(n): 921399149563200
• Sum of proper divisors (its aliquot sum) s(n): 492474183138728
• 428924966424472 is an abundant number, because the sum of its proper divisors (492474183138728) is greater than itself. Its abundance is 63549216714256

Bases of 428924966424472

• Binary: 1100001100001101011100000010000100100111110011000₂
• Hexadecimal: 0x1861AE0424F98
• Base-36: 481HEQHT3S

Squares and roots of 428924966424472

• 428924966424472 squared (428924966424472²) is 183976626822234432516080478784
• 428924966424472 cubed (428924966424472³) is 78912168482614518751476607854656634334402048
• The square root of 428924966424472 is 20710503.7704173677
• The cube root of 428924966424472 is 75415.4700006317

Scales and comparisons

• 428,924,966,424,472 seconds is equal to 13,638,487 years, 9 weeks, 2 days, 14 hours, 47 minutes, 52 seconds.
• To count from 1 to 428,924,966,424,472 would take you about thirty-four million, ninety-six thousand, two hundred seventeen 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 428924966424472 cubic inches would be around 6284.6 feet tall.

Recreational maths with 428924966424472

• 428924966424472 backwards is 274424669429824
• The number of decimal digits it has is: 15
• The sum of 428924966424472's digits is 73
• More coming soon!