15157025 (number)

15157025 is an odd 8-digits composite number following 15157024 and preceding 15157026. In scientific notation, it is written as 1.5157025 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 11082240 positive integers (up to 15157025) that are relatively prime to 15157025.

Interesting facts

Basic properties

Name

Name fifteen million one hundred fifty-seven thousand twenty-five

Notation

Scientific notation 1.5157025 × 10^7
Engineering notation 1.5157025 × 10^6

Prime Factorization of 15157025

Prime Factorization 5 × 5 × 13 × 149 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3031405
Product of the distinct prime numbers

The prime factorization of 15157025 is 5 × 5 × 13 × 149 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 38, 89, 261, 511, 6699, 1692, 57723, 31180, 139788, 960358, 8789650, 4694357, 40060467, 80686586, 475946999, 248175266, 3925388591, 9119448978

Basic calculations (n = 15157025)

Multiplication

n×y
n×2 30314050
n×3 45471075
n×4 60628100
n×5 75785125

Division

n÷y
n÷2 7578512.5
n÷3 5052341.6666667
n÷3 3789256.25
n÷5 3031405

Exponentiation

ny
n2 229735406850625
n3 3.4821053050201E+21
n4 5.2778357160822E+28
n5 7.9996287894551E+35

Nth Root

y√n
2√n 3893.2024093283
3√n 247.47879286372
4√n 62.395531966066
5√n 27.297494891464

Divisors of 15157025

1, 5, 13, 25, 65, 149, 313, 325, 745, 1565, 1937, 3725, 4069, 7825, 9685, 20345, 46637, 48425, 101725, 233185, 606281, 1165925, 3031405, 15157025

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15157024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15157025 can be divided by 24 positive divisors. The sum of these divisors (counting 15157025) is 1, the average is 0.041666666666667.

Base conversion 15157025

Base System Value
2 Binary 111001110100011100100001
3 Ternary 1001112001112022
4 Quaternary 321310130201
5 Quinary 12340011100
6 Senary 1300511225
8 Octal 71643441
10 Decimal 15157025
12 Duodecimal 50ab515
16 Hexadecimal e74721
20 Vigesimal 4eecb5
36 Base36 90v8h

Cryptographic Hash Functions

md5 ea288952ae3bd4466620c1f632470b2a
sha1 1c5f7de97c66b1a9d91e1f56d80a134bfc671155
sha256 b28ebac6887943cf2c97867c10c401f8a48895d1968ab32c3d015b1882133896
sha512 1e4c2e018cb1bc5d28408f7d18dfcde3de0a4978d7299ea15a7090e5297872371b6cc1d0c0d65f81aae78d624e933e2cba68f9569bf8e10a6902597274118a0e
ripemd-160 e8d3f155ffdf76a86c7b11a85fe55e819147c8d3

15157025 as geometric shapes

Circle

Radius = n
Diameter 30314050
Circumference 95234396.780554
Area 7.2173506643139E+14

Sphere

Radius = n
Volume 1.4585808593703E+22
Surface area 2.8869402657255E+15
Circumference 95234396.780554

Square

Length = n
Perimeter 60628100
Area 229735406850625
Diagonal 21435270.320228

Cube

Length = n
Surface area 1378412441103750
Volume 3.4821053050201E+21
Space diagonal 26252737.391592

Equilateral Triangle

Length = n
Perimeter 45471075
Area 99478349240697
Altitude 13126368.695796

Triangular Pyramid

Length = n
Surface area 99478349240697
Volume 4.1037004566423E+20
Height 7145090.1067427