15725064 (number)

15725064 is an even 8-digits composite number following 15725063 and preceding 15725065. In scientific notation, it is written as 1.5725064 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 5241680 positive integers (up to 15725064) that are relatively prime to 15725064.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred twenty-five thousand sixty-four

Notation

Scientific notation 1.5725064 × 10^7
Engineering notation 1.5725064 × 10^6

Prime Factorization of 15725064

Prime Factorization 2 × 2 × 2 × 3 × 655211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3931266
Product of the distinct prime numbers

The prime factorization of 15725064 is 2 × 2 × 2 × 3 × 655211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 62, 36, 924, 407, 7284, 4761, 29448, 30641, 322448, 90115, 7846367, 9752873, 12859103, 36024150, 325381628, 430289068, 677575634, 4468016157

Basic calculations (n = 15725064)

Multiplication

n×y
n×2 31450128
n×3 47175192
n×4 62900256
n×5 78625320

Division

n÷y
n÷2 7862532
n÷3 5241688
n÷3 3931266
n÷5 3145012.8

Exponentiation

ny
n2 247277637804096
n3 3.8884566802382E+21
n4 6.1146230157974E+28
n5 9.6152838259287E+35

Nth Root

y√n
2√n 3965.4840814206
3√n 250.53253946805
4√n 62.972089701872
5√n 27.499100253946

Divisors of 15725064

1, 2, 3, 4, 6, 8, 12, 24, 655211, 1310422, 1965633, 2620844, 3931266, 5241688, 7862532, 15725064

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15725063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15725064 can be divided by 16 positive divisors. The sum of these divisors (counting 15725064) is 1, the average is 0.0625.

Base conversion 15725064

Base System Value
2 Binary 111011111111001000001000
3 Ternary 1002120220201210
4 Quaternary 323333020020
5 Quinary 13011200224
6 Senary 1321013120
8 Octal 73771010
10 Decimal 15725064
12 Duodecimal 53241a0
16 Hexadecimal eff208
20 Vigesimal 4i5cd4
36 Base36 9d1jc

Cryptographic Hash Functions

md5 743dadabc219a48c53757fe5f4876525
sha1 b38751212cf108a71d755d60d303445a7c3235f1
sha256 2025b5e288a08d244a15fbf1214ff6d1a5ee3ac6dcdc7f2faf66a262f8e45642
sha512 6b5ea4962d496e9fe7018eb4d9d7b685e96d7cd4d16a459f96c7c53af0cd6b5a98e39d324ff23fec5073f555d03cfbe8f1565026d72201836d43e8d34a2c91b4
ripemd-160 67f425efb8b7aa5e14b2543db97bc3769cea97d4

15725064 as geometric shapes

Circle

Radius = n
Diameter 31450128
Circumference 98803491.079259
Area 7.7684561032239E+14

Sphere

Radius = n
Volume 1.6287929253918E+22
Surface area 3.1073824412895E+15
Circumference 98803491.079259

Square

Length = n
Perimeter 62900256
Area 247277637804096
Diagonal 22238598.777985

Cube

Length = n
Surface area 1483665826824576
Volume 3.8884566802382E+21
Space diagonal 27236609.800272

Equilateral Triangle

Length = n
Perimeter 47175192
Area 1.0707435806308E+14
Altitude 13618304.900136

Triangular Pyramid

Length = n
Surface area 1.0707435806308E+14
Volume 4.582590144911E+20
Height 7412866.2593283