157080225 (number)

157080225 is an odd 9-digits composite number following 157080224 and preceding 157080226. In scientific notation, it is written as 1.57080225 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 78144000 positive integers (up to 157080225) that are relatively prime to 157080225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57080225 × 10^8
Engineering notation 1.57080225 × 10^6

Prime Factorization of 157080225

Prime Factorization 75 × 41 × 23 × 2221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157080225
Product of the distinct prime numbers

The prime factorization of 157080225 is 75 × 41 × 23 × 2221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 49, 55, 959, 859, 5713, 8357, 55335, 52114, 13018, 234419, 7440488, 2825441, 70751198, 80061718, 327353638, 927398333, 9160920188, 6470426971

Basic calculations (n = 157080225)

Multiplication

n×y
n×2 314160450
n×3 471240675
n×4 628320900
n×5 785401125

Division

n÷y
n÷2 78540112.5
n÷3 52360075
n÷3 39270056.25
n÷5 31416045

Exponentiation

ny
n2 24674197086050625
n3 3.8758284299712E+24
n4 6.0881600184127E+32
n5 9.5632954552827E+40

Nth Root

y√n
2√n 12533.165003302
3√n 539.56094283872
4√n 111.95161902939
5√n 43.573686347141

Divisors of 157080225

1, 23, 41, 75, 943, 1725, 2221, 3075, 51083, 70725, 91061, 166575, 2094403, 3831225, 6829575, 157080225

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157080224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157080225 can be divided by 16 positive divisors. The sum of these divisors (counting 157080225) is 1, the average is 0.0625.

Base conversion 157080225

Base System Value
2 Binary 1001010111001101101010100001
3 Ternary 101221120111120010
4 Quaternary 21113031222201
5 Quinary 310203031400
6 Senary 23330435133
8 Octal 1127155241
10 Decimal 157080225
12 Duodecimal 44732aa9
16 Hexadecimal 95cdaa1
20 Vigesimal 291f0b5
36 Base36 2lirvl

Cryptographic Hash Functions

md5 eee95eafa0e26fe9c778aafb3f1a5397
sha1 070113da7d9edefd36693dd6500d0d5f6ec676bd
sha256 e37b976350bfe993899ae0bfdffb98f626565738e14b99913725ff1ebc09c2d9
sha512 022d5824c46c456112f3856c10c9279166c85b3fbffb27fd704003d3a4a8f9f98affdb39d3a49194287cc8551784617231fc9cbfe176d4a7fa03d951c7041349
ripemd-160 0e856affa4d836cbf52d06eaa5814522f41866cf

157080225 as geometric shapes

Circle

Radius = n
Diameter 314160450
Circumference 986964161.76846
Area 7.7516276298763E+16

Sphere

Radius = n
Volume 1.6235032162896E+25
Surface area 3.1006510519505E+17
Circumference 986964161.76846

Square

Length = n
Perimeter 628320900
Area 24674197086050625
Diagonal 222144984.57562

Cube

Length = n
Surface area 148045182516303750
Volume 3.8758284299712E+24
Space diagonal 272070930.56435

Equilateral Triangle

Length = n
Perimeter 471240675
Area 1.0684240747252E+16
Altitude 136035465.28218

Triangular Pyramid

Length = n
Surface area 1.0684240747252E+16
Volume 4.567707609247E+23
Height 74048328.191872