157027225 (number)

157027225 is an odd 9-digits composite number following 157027224 and preceding 157027226. In scientific notation, it is written as 1.57027225 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 124376000 positive integers (up to 157027225) that are relatively prime to 157027225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57027225 × 10^8
Engineering notation 1.57027225 × 10^6

Prime Factorization of 157027225

Prime Factorization 25 × 101 × 62189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157027225
Product of the distinct prime numbers

The prime factorization of 157027225 is 25 × 101 × 62189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 3, 35, 413, 943, 5442, 1478, 92330, 51680, 185056, 649958, 1706899, 7164247, 57793781, 12262677, 526784143, 50657644, 9985504603, 1853987273

Basic calculations (n = 157027225)

Multiplication

n×y
n×2 314054450
n×3 471081675
n×4 628108900
n×5 785136125

Division

n÷y
n÷2 78513612.5
n÷3 52342408.333333
n÷3 39256806.25
n÷5 31405445

Exponentiation

ny
n2 24657549391200625
n3 3.8719065562007E+24
n4 6.079947419795E+32
n5 9.5471727147632E+40

Nth Root

y√n
2√n 12531.05043482
3√n 539.50025209545
4√n 111.94217451354
5√n 43.570745535052

Divisors of 157027225

1, 25, 101, 2525, 62189, 1554725, 6281089, 157027225

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157027224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157027225 can be divided by 8 positive divisors. The sum of these divisors (counting 157027225) is 1, the average is 0.125.

Base conversion 157027225

Base System Value
2 Binary 1001010111000000101110011001
3 Ternary 101221110210212011
4 Quaternary 21113000232121
5 Quinary 310144332400
6 Senary 23325345521
8 Octal 1127005631
10 Decimal 157027225
12 Duodecimal 447082a1
16 Hexadecimal 95c0b99
20 Vigesimal 2918815
36 Base36 2lhmzd

Cryptographic Hash Functions

md5 44b00bf2d8e8bfbcd5f776fb886d3dfb
sha1 6ded7a9990b930ff3f3dd96cb13e9b90db7e77fa
sha256 e0305668f5e49f82861eb6ade67d7d852d46cb011be03957d458d278a9f6c186
sha512 136aaae3503c5f17433323aa79914748e6ca297232a0f5e2c088366124a60e899c4cee38a5365da4ed9004d6bdca5e07020f8fa67d1d20120d9d3354356a4461
ripemd-160 9ed4f92a5f45c2c5445f893a8bcaa8d04ed38cd3

157027225 as geometric shapes

Circle

Radius = n
Diameter 314054450
Circumference 986631152.94718
Area 7.7463976022923E+16

Sphere

Radius = n
Volume 1.6218604256462E+25
Surface area 3.0985590409169E+17
Circumference 986631152.94718

Square

Length = n
Perimeter 628108900
Area 24657549391200625
Diagonal 222070031.25681

Cube

Length = n
Surface area 147945296347203750
Volume 3.8719065562007E+24
Space diagonal 271979131.87155

Equilateral Triangle

Length = n
Perimeter 471081675
Area 1.0677032083925E+16
Altitude 135989565.93577

Triangular Pyramid

Length = n
Surface area 1.0677032083925E+16
Volume 4.5630856366836E+23
Height 74023343.752271