47572940164928

Names of 47572940164928

• Cardinal: 47572940164928 can be written as Forty-seven trillion, five hundred seventy-two billion, nine hundred forty million, one hundred sixty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.7572940164928 × 10¹³

Factors of 47572940164928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 268845

Divisors of 47572940164928

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 32 43 64 86 172 344 688 1376 2752 106531 162269 213062 324538 426124 649076 852248 1298152 1704496 2596304 3408992 4580833 5192608 6817984 6977567 9161666 10385216 13955134 18323332 27910268 36646664 55820536 73293328 111641072 146586656 223282144 293173312 446564288 17286678839 34573357678 69146715356 138293430712 276586861424 553173722848 743327190077 1106347445696 1486654380154 2973308760308 5946617520616 11893235041232 23786470082464 47572940164928
• Sum of all divisors σ(n): 96599463412320
• Sum of proper divisors (its aliquot sum) s(n): 49026523247392
• 47572940164928 is an abundant number, because the sum of its proper divisors (49026523247392) is greater than itself. Its abundance is 1453583082464

Bases of 47572940164928

• Binary: 1010110100010001110000001100110000111101000000₂
• Hexadecimal: 0x2B4470330F40
• Base-36: GV2PG9ZCW

Squares and roots of 47572940164928

• 47572940164928 squared (47572940164928²) is 2263184635935819723841245184
• 47572940164928 cubed (47572940164928³) is 107666347267559111208739002077409845706752
• The square root of 47572940164928 is 6897313.9819010705
• The cube root of 47572940164928 is 36234.3101762005

Scales and comparisons

• 47,572,940,164,928 seconds is equal to 1,512,672 years, 17 weeks, 6 days, 9 hours, 22 minutes, 8 seconds.
• To count from 1 to 47,572,940,164,928 would take you about three million, seven hundred eighty-one thousand, six hundred eighty 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 47572940164928 cubic inches would be around 3019.5 feet tall.

Recreational maths with 47572940164928

• 47572940164928 backwards is 82946104927574
• The number of decimal digits it has is: 14
• The sum of 47572940164928's digits is 68
• More coming soon!