157025190 (number)

157025190 is an even 9-digits composite number following 157025189 and preceding 157025191. In scientific notation, it is written as 1.57025190 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 35396352 positive integers (up to 157025190) that are relatively prime to 157025190.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57025190 × 10^8
Engineering notation 1.57025190 × 10^6

Prime Factorization of 157025190

Prime Factorization 2 × 15 × 7 × 73 × 10243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157025190
Product of the distinct prime numbers

The prime factorization of 157025190 is 2 × 15 × 7 × 73 × 10243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 77, 40, 208, 47, 8763, 6068, 70557, 3302, 198835, 483673, 3124610, 74177, 95442610, 87855809, 383419558, 127232360, 4260981864, 5653093449

Basic calculations (n = 157025190)

Multiplication

n×y
n×2 314050380
n×3 471075570
n×4 628100760
n×5 785125950

Division

n÷y
n÷2 78512595
n÷3 52341730
n÷3 39256297.5
n÷5 31405038

Exponentiation

ny
n2 24656910294536100
n3 3.8717560238125E+24
n4 6.079632252728E+32
n5 9.5465540961474E+40

Nth Root

y√n
2√n 12530.969236256
3√n 539.49792152771
4√n 111.94181183211
5√n 43.570632603136

Divisors of 157025190

1, 2, 7, 14, 15, 30, 73, 105, 146, 210, 511, 1022, 1095, 2190, 7665, 10243, 15330, 20486, 71701, 143402, 153645, 307290, 747739, 1075515, 1495478, 2151030, 5234173, 10468346, 11216085, 22432170, 78512595, 157025190

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 -157025189
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 157025190 can be divided by 32 positive divisors. The sum of these divisors (counting 157025190) is 1, the average is 0.03125.

Base conversion 157025190

Base System Value
2 Binary 1001010111000000001110100110
3 Ternary 101221110201001210
4 Quaternary 21113000032212
5 Quinary 310144301230
6 Senary 23325332250
8 Octal 1127001646
10 Decimal 157025190
12 Duodecimal 44707086
16 Hexadecimal 95c03a6
20 Vigesimal 29182ja
36 Base36 2lhleu

Cryptographic Hash Functions

md5 9bf6eadd76dc84d63c81598cd220568e
sha1 baa59fe09896bb98955c0c5512bba539a785a996
sha256 a83cc885afa7ffdd7ea3361f58a15da72b1bafca137976845799cd6f76bc2126
sha512 e386539bfbf7aa8d2fd3788b669502747e24f5608aa0f92b9333e8faab4d9219a008bafdd02e1db620d514f38a8154e3efce0541152e4e6df1c46bad137054d2
ripemd-160 1d57c9acd21b1e2e4766606960bc4446a68d327b

157025190 as geometric shapes

Circle

Radius = n
Diameter 314050380
Circumference 986618366.66508
Area 7.7461968241537E+16

Sphere

Radius = n
Volume 1.6217973707868E+25
Surface area 3.0984787296615E+17
Circumference 986618366.66508

Square

Length = n
Perimeter 628100760
Area 24656910294536100
Diagonal 222067153.33221

Cube

Length = n
Surface area 147941461767216600
Volume 3.8717560238125E+24
Space diagonal 271975607.14816

Equilateral Triangle

Length = n
Perimeter 471075570
Area 1.0676755346951E+16
Altitude 135987803.57408

Triangular Pyramid

Length = n
Surface area 1.0676755346951E+16
Volume 4.5629082325628E+23
Height 74022384.444071