4680157040

Names of 4680157040

• Cardinal: 4680157040 can be written as Four billion, six hundred eighty million, one hundred fifty-seven thousand and forty.

Scientific notation

• Scientific notation: 4.68015704 × 10⁹

Factors of 4680157040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 23772

Divisors of 4680157040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 191 208 260 382 520 764 955 1040 1528 1910 2483 3056 3820 4966 7640 9932 12415 15280 19864 23561 24830 39728 47122 49660 94244 99320 117805 188488 198640 235610 306293 376976 471220 612586 942440 1225172 1531465 1884880 2450344 3062930 4500151 4900688 6125860 9000302 12251720 18000604 22500755 24503440 36001208 45001510 58501963 72002416 90003020 117003926 180006040 234007852 292509815 360012080 468015704 585019630 936031408 1170039260 2340078520 4680157040
• Sum of all divisors σ(n): 11780246016
• Sum of proper divisors (its aliquot sum) s(n): 7100088976
• 4680157040 is an abundant number, because the sum of its proper divisors (7100088976) is greater than itself. Its abundance is 2419931936

Bases of 4680157040

• Binary: 100010110111101011000011101110000₂
• Hexadecimal: 0x116F58770
• Base-36: 25EG0A8

Squares and roots of 4680157040

• 4680157040 squared (4680157040²) is 21903869919061561600
• 4680157040 cubed (4680157040³) is 102513551004940197715633664000
• The square root of 4680157040 is 68411.6732729145
• The cube root of 4680157040 is 1672.7080306043

Scales and comparisons

• 4,680,157,040 seconds is equal to 148 years, 42 weeks, 2 days, 11 hours, 37 minutes, 20 seconds.
• To count from 1 to 4,680,157,040 would take you about two hundred ninety-seven 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 4680157040 cubic inches would be around 139.4 feet tall.

Recreational maths with 4680157040

• 4680157040 backwards is 0407510864
• The number of decimal digits it has is: 10
• The sum of 4680157040's digits is 35
• More coming soon!