157025189 (number)

157025189 is an odd 9-digits prime number following 157025188 and preceding 157025190. In scientific notation, it is written as 1.57025189 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 157025188 positive integers (up to 157025189) that are relatively prime to 157025189.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-five thousand one hundred eighty-nine

Notation

Scientific notation 1.57025189 × 10^8
Engineering notation 1.57025189 × 10^6

Prime Factorization of 157025189

Prime Factorization 157025189

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157025189
Product of the distinct prime numbers

The prime factorization of 157025189 is 157025189. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 9, 59, 9, 302, 416, 6176, 9112, 90342, 83545, 675230, 508723, 7046472, 2648594, 38990177, 92178501, 790711115, 257276148, 2010109894, 7161818321

Basic calculations (n = 157025189)

Multiplication

n×y
n×2 314050378
n×3 471075567
n×4 628100756
n×5 785125945

Division

n÷y
n÷2 78512594.5
n÷3 52341729.666667
n÷3 39256297.25
n÷5 31405037.8

Exponentiation

ny
n2 24656909980485721
n3 3.8717559498418E+24
n4 6.0796320978578E+32
n5 9.5465537921658E+40

Nth Root

y√n
2√n 12530.969196355
3√n 539.49792038246
4√n 111.94181165389
5√n 43.570632547641

Divisors of 157025189

1, 157025189

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157025190
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78512595
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12530.969236256
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872632
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157025189 can be divided by 2 positive divisors. The sum of these divisors (counting 157025189) is 157025190, the average is 78512595.

Base conversion 157025189

Base System Value
2 Binary 1001010111000000001110100101
3 Ternary 101221110201001202
4 Quaternary 21113000032211
5 Quinary 310144301224
6 Senary 23325332245
8 Octal 1127001645
10 Decimal 157025189
12 Duodecimal 44707085
16 Hexadecimal 95c03a5
20 Vigesimal 29182j9
36 Base36 2lhlet

Cryptographic Hash Functions

md5 bf85e3afa42d6b4e4f558238b3d30a28
sha1 012b54c8b407af645b6f9c3b34d79eb98c2dc72d
sha256 1ee48ce56a966a31593672e63b120d214df44ddcb0d642d7799be1b35ac62cae
sha512 a32139dbb9620c5cd29377d4813120d421b57cd2d41122a268ad373b8583d6d76d5d873f7e0f2ecaf910bde1764c7c6e916cd0f1ba9e39d440a7df57699e6ae7
ripemd-160 913e4fdf1c6863db7f7505144223ab860848009e

157025189 as geometric shapes

Circle

Radius = n
Diameter 314050378
Circumference 986618360.3819
Area 7.7461967254919E+16

Sphere

Radius = n
Volume 1.6217973398021E+25
Surface area 3.0984786901968E+17
Circumference 986618360.3819

Square

Length = n
Perimeter 628100756
Area 24656909980485721
Diagonal 222067151.918

Cube

Length = n
Surface area 147941459882914326
Volume 3.8717559498418E+24
Space diagonal 271975605.41611

Equilateral Triangle

Length = n
Perimeter 471075567
Area 1.0676755210963E+16
Altitude 135987802.70805

Triangular Pyramid

Length = n
Surface area 1.0676755210963E+16
Volume 4.5629081453874E+23
Height 74022383.972666