15299968 (number)

15299968 is an even 8-digits composite number following 15299967 and preceding 15299969. In scientific notation, it is written as 1.5299968 × 10^7. The sum of its digits is 49. It has a total of 9 prime factors and 32 positive divisors. There are 7315968 positive integers (up to 15299968) that are relatively prime to 15299968.

Interesting facts

Basic properties

Name

Name fifteen million two hundred ninety-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.5299968 × 10^7
Engineering notation 1.5299968 × 10^6

Prime Factorization of 15299968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 5197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 239062
Product of the distinct prime numbers

The prime factorization of 15299968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 5197. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 8, 17, 39, 206, 233, 5885, 3040, 86696, 11656, 628095, 43785, 3067905, 6624614, 55841214, 51448690, 728140530, 421549402, 7839927974, 7955643362

Basic calculations (n = 15299968)

Multiplication

n×y
n×2 30599936
n×3 45899904
n×4 61199872
n×5 76499840

Division

n÷y
n÷2 7649984
n÷3 5099989.3333333
n÷3 3824992
n÷5 3059993.6

Exponentiation

ny
n2 234089020801024
n3 3.581554527407E+21
n4 5.4797669659582E+28
n5 8.3840259226618E+35

Nth Root

y√n
2√n 3911.5173526395
3√n 248.25433498608
4√n 62.542124625244
5√n 27.34878924513

Divisors of 15299968

1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 5197, 10394, 20788, 41576, 83152, 119531, 166304, 239062, 332608, 478124, 665216, 956248, 1912496, 3824992, 7649984, 15299968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15299967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15299968 can be divided by 32 positive divisors. The sum of these divisors (counting 15299968) is 1, the average is 0.03125.

Base conversion 15299968

Base System Value
2 Binary 111010010111010110000000
3 Ternary 1001210022121111
4 Quaternary 322113112000
5 Quinary 12404044333
6 Senary 1303533104
8 Octal 72272600
10 Decimal 15299968
12 Duodecimal 515a194
16 Hexadecimal e97580
20 Vigesimal 4fc9i8
36 Base36 93xj4

Cryptographic Hash Functions

md5 ee8293d3cfd2f9b323a45e561f1f5f53
sha1 5e823a1222c64a1d01f3444f3f0104f1c127b243
sha256 4c889f77849956361342b2ebcef8ddbaf88ff422260f861332ab5b8f8329342f
sha512 2873faf55faeba768421521756f6285210df1729ba08e45095e5a89253d3d00cfcdc552899d7911ea4eebfe5df6daae07fd6c34202594f2b2b81dcbc15ecbb35
ripemd-160 cce8f6be9b8180a19a1062d00733588f78b40cf8

15299968 as geometric shapes

Circle

Radius = n
Diameter 30599936
Circumference 96132534.137918
Area 7.3541234803453E+14

Sphere

Radius = n
Volume 1.5002380522311E+22
Surface area 2.9416493921381E+15
Circumference 96132534.137918

Square

Length = n
Perimeter 61199872
Area 234089020801024
Diagonal 21637422.249474

Cube

Length = n
Surface area 1404534124806144
Volume 3.581554527407E+21
Space diagonal 26500321.930178

Equilateral Triangle

Length = n
Perimeter 45899904
Area 1.0136351938036E+14
Altitude 13250160.965089

Triangular Pyramid

Length = n
Surface area 1.0136351938036E+14
Volume 4.2209024891981E+20
Height 7212474.0831581