15391296 (number)

15391296 is an even 8-digits composite number following 15391295 and preceding 15391297. In scientific notation, it is written as 1.5391296 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 5128704 positive integers (up to 15391296) that are relatively prime to 15391296.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-one thousand two hundred ninety-six

Notation

Scientific notation 1.5391296 × 10^7
Engineering notation 1.5391296 × 10^6

Prime Factorization of 15391296

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 27 × 2969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 480978
Product of the distinct prime numbers

The prime factorization of 15391296 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 27 × 2969. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15391296)

Multiplication

n×y
n×2 30782592
n×3 46173888
n×4 61565184
n×5 76956480

Division

n÷y
n÷2 7695648
n÷3 5130432
n÷3 3847824
n÷5 3078259.2

Exponentiation

ny
n2 236891992559616
n3 3.6460747775148E+21
n4 5.6117816138865E+28
n5 8.6372591906685E+35

Nth Root

y√n
2√n 3923.1742250377
3√n 248.74731224422
4√n 62.635247465287
5√n 27.381361441342

Divisors of 15391296

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15391295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15391296 can be divided by 56 positive divisors. The sum of these divisors (counting 15391296) is 1, the average is 0.017857142857143.

Base conversion 15391296

Base System Value
2 Binary 111010101101101001000000
3 Ternary 1001221221220000
4 Quaternary 322231221000
5 Quinary 12420010141
6 Senary 1305520000
8 Octal 72555100
10 Decimal 15391296
12 Duodecimal 51a3000
16 Hexadecimal eada40
20 Vigesimal 4g3i4g
36 Base36 95w00

Cryptographic Hash Functions

md5 471242055eafb0e2a1a6b49b2af1e6dd
sha1 4ee5cd73b48e27509af59100ced58f65312a4ca9
sha256 7f9b321ae916ae95e95aa38216c6516c9b10ececd10e6a28278df008829fa00c
sha512 a773f0cd929fdf1e7df8c6e083c6b4ca1e05f53d1fa8db9f1fbd318519bbbb81c92744def3cd048577e9c3ebeac9e546937d8f9b74d8d343ea7155c1387a93de
ripemd-160 9e19dbdf06d65bfd06ee0b1258c952578092edfe

15391296 as geometric shapes

Circle

Radius = n
Diameter 30782592
Circumference 96706364.885652
Area 7.4421814351954E+14

Sphere

Radius = n
Volume 1.5272642313973E+22
Surface area 2.9768725740782E+15
Circumference 96706364.885652

Square

Length = n
Perimeter 61565184
Area 236891992559616
Diagonal 21766579.545699

Cube

Length = n
Surface area 1421351955357696
Volume 3.6460747775148E+21
Space diagonal 26658506.666332

Equilateral Triangle

Length = n
Perimeter 46173888
Area 1.0257724175487E+14
Altitude 13329253.333166

Triangular Pyramid

Length = n
Surface area 1.0257724175487E+14
Volume 4.2969403331566E+20
Height 7255526.5152329