157225316 (number)

157225316 is an even 9-digits composite number following 157225315 and preceding 157225317. In scientific notation, it is written as 1.57225316 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 73988352 positive integers (up to 157225316) that are relatively prime to 157225316.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57225316 × 10^8
Engineering notation 1.57225316 × 10^6

Prime Factorization of 157225316

Prime Factorization 2 × 2 × 17 × 2312137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78612658
Product of the distinct prime numbers

The prime factorization of 157225316 is 2 × 2 × 17 × 2312137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157225316)

Multiplication

n×y
n×2 314450632
n×3 471675948
n×4 628901264
n×5 786126580

Division

n÷y
n÷2 78612658
n÷3 52408438.666667
n÷3 39306329
n÷5 31445063.2

Exponentiation

ny
n2 24719799991299856
n3 3.8865783650889E+24
n4 6.1106851160987E+32
n5 9.6075439835511E+40

Nth Root

y√n
2√n 12538.951949824
3√n 539.72701794609
4√n 111.97746179399
5√n 43.581732955396

Divisors of 157225316

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157225315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157225316 can be divided by 12 positive divisors. The sum of these divisors (counting 157225316) is 1, the average is 0.083333333333333.

Base conversion 157225316

Base System Value
2 Binary 1001010111110001000101100100
3 Ternary 101221211212120212
4 Quaternary 21113301011210
5 Quinary 310222202231
6 Senary 23333514552
8 Octal 1127610544
10 Decimal 157225316
12 Duodecimal 447a2a58
16 Hexadecimal 95f1164
20 Vigesimal 292d35g
36 Base36 2llvtw

Cryptographic Hash Functions

md5 f60bf2cefc67735df7c8a233108ba1da
sha1 ddb3dd53c8efa94622fa86a04c997a62afed17b8
sha256 10d9f320e392d58eb59478705d32e1926b1914051cbdff5242a0233fc444fba9
sha512 447a04e528f6aa6271c26d41297243fdf4621507b0396e908210c5e44096666509bcc9e1193f8a7de659d445927237b9f21404351d90d5886aec1e98132305dc
ripemd-160 b3391eb352b9fcb093d4641f5308ed299a2b6080

157225316 as geometric shapes

Circle

Radius = n
Diameter 314450632
Circumference 987875795.40787
Area 7.7659542050877E+16

Sphere

Radius = n
Volume 1.6280061385819E+25
Surface area 3.1063816820351E+17
Circumference 987875795.40787

Square

Length = n
Perimeter 628901264
Area 24719799991299856
Diagonal 222350174.2356

Cube

Length = n
Surface area 148318799947799136
Volume 3.8865783650889E+24
Space diagonal 272322235.54807

Equilateral Triangle

Length = n
Perimeter 471675948
Area 1.0703987384468E+16
Altitude 136161117.77404

Triangular Pyramid

Length = n
Surface area 1.0703987384468E+16
Volume 4.5803765292788E+23
Height 74116724.745199