4008428375454

Names of 4008428375454

• Cardinal: 4008428375454 can be written as Four trillion, eight billion, four hundred twenty-eight million, three hundred seventy-five thousand, four hundred fifty-four.

Scientific notation

• Scientific notation: 4.008428375454 × 10¹²

Factors of 4008428375454

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 959

Divisors of 4008428375454

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 367 587 734 1101 1174 1761 2202 3303 3522 5283 6606 9909 10566 15849 19818 31698 215429 344569 430858 646287 689138 1033707 1292574 1938861 2067414 3101121 3877722 5816583 6202242 9303363 11633166 18606726 126456823 202262003 252913646 379370469 404524006 606786009 758740938 1138111407 1213572018 1820358027 2276222814 3414334221 3640716054 5461074081 6828668442 10922148162 74230155101 148460310202 222690465303 445380930606 668071395909 1336142791818 2004214187727 4008428375454
• Sum of all divisors σ(n): 8947132185600
• Sum of proper divisors (its aliquot sum) s(n): 4938703810146
• 4008428375454 is an abundant number, because the sum of its proper divisors (4938703810146) is greater than itself. Its abundance is 930275434692

Bases of 4008428375454

• Binary: 111010010101001000111100110000110110011110₂
• Hexadecimal: 0x3A548F30D9E
• Base-36: 1F5G2RD7I

Squares and roots of 4008428375454

• 4008428375454 squared (4008428375454²) is 16067498041144793589706116
• 4008428375454 cubed (4008428375454³) is 64405415070676352219175839575168076664
• The square root of 4008428375454 is 2002105.9850702213
• The cube root of 4008428375454 is 15885.1520413167

Scales and comparisons

• 4,008,428,375,454 seconds is equal to 127,455 years, 32 weeks, 2 days, 22 hours, 30 minutes, 54 seconds.
• To count from 1 to 4,008,428,375,454 would take you about three hundred eighteen thousand, six hundred thirty-nine 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 4008428375454 cubic inches would be around 1323.8 feet tall.

Recreational maths with 4008428375454

• 4008428375454 backwards is 4545738248004
• 4008428375454 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4008428375454's digits is 54
• More coming soon!