47148350802

Names of 47148350802

• Cardinal: 47148350802 can be written as Forty-seven billion, one hundred forty-eight million, three hundred fifty thousand, eight hundred two.

Scientific notation

• Scientific notation: 4.7148350802 × 10¹⁰

Factors of 47148350802

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 264503

Divisors of 47148350802

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 31 42 62 93 137 186 217 274 411 434 651 822 959 1302 1918 2877 4247 5754 8494 12741 25482 29729 59458 89187 178374 264323 528646 792969 1585938 1850261 3700522 5550783 8194013 11101566 16388026 24582039 36212251 49164078 57358091 72424502 108636753 114716182 172074273 217273506 253485757 344148546 506971514 760457271 1122579781 1520914542 2245159562 3367739343 6735478686 7858058467 15716116934 23574175401 47148350802
• Sum of all divisors σ(n): 112056459264
• Sum of proper divisors (its aliquot sum) s(n): 64908108462
• 47148350802 is an abundant number, because the sum of its proper divisors (64908108462) is greater than itself. Its abundance is 17759757660

Bases of 47148350802

• Binary: 101011111010010000101011110101010010₂
• Hexadecimal: 0xAFA42BD52
• Base-36: LNQWSB6

Squares and roots of 47148350802

• 47148350802 squared (47148350802²) is 2222966983348454043204
• 47148350802 cubed (47148350802³) is 104809227152176603833357456049608
• The square root of 47148350802 is 217136.7099363901
• The cube root of 47148350802 is 3612.6190584787

Scales and comparisons

• 47,148,350,802 seconds is equal to 1,499 years, 8 weeks, 6 days, 12 hours, 6 minutes, 42 seconds.
• To count from 1 to 47,148,350,802 would take you about two thousand, nine hundred ninety-eight 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 47148350802 cubic inches would be around 301.1 feet tall.

Recreational maths with 47148350802

• 47148350802 backwards is 20805384174
• 47148350802 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47148350802's digits is 42
• More coming soon!