157400112 (number)

157400112 is an even 9-digits composite number following 157400111 and preceding 157400113. In scientific notation, it is written as 1.57400112 × 10^8. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 52335360 positive integers (up to 157400112) that are relatively prime to 157400112.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thousand one hundred twelve

Notation

Scientific notation 1.57400112 × 10^8
Engineering notation 1.57400112 × 10^6

Prime Factorization of 157400112

Prime Factorization 2 × 2 × 2 × 2 × 3 × 421 × 7789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19675014
Product of the distinct prime numbers

The prime factorization of 157400112 is 2 × 2 × 2 × 2 × 3 × 421 × 7789. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157400112)

Multiplication

n×y
n×2 314800224
n×3 472200336
n×4 629600448
n×5 787000560

Division

n÷y
n÷2 78700056
n÷3 52466704
n÷3 39350028
n÷5 31480022.4

Exponentiation

ny
n2 24774795257612544
n3 3.8995555483253E+24
n4 6.1379048005662E+32
n5 9.6610690305446E+40

Nth Root

y√n
2√n 12545.920133653
3√n 539.92695857065
4√n 112.00857169723
5√n 43.591419089086

Divisors of 157400112

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157400111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157400112 can be divided by 40 positive divisors. The sum of these divisors (counting 157400112) is 1, the average is 0.025.

Base conversion 157400112

Base System Value
2 Binary 1001011000011011110000110000
3 Ternary 101222011202100210
4 Quaternary 21120123300300
5 Quinary 310243300422
6 Senary 23341344120
8 Octal 1130336060
10 Decimal 157400112
12 Duodecimal 44868040
16 Hexadecimal 961bc30
20 Vigesimal 293f05c
36 Base36 2lpmpc

Cryptographic Hash Functions

md5 66d5e26134db8abab9bb519fa5f61de3
sha1 c869310e0a338c7c410d707be531e3958ef0cac5
sha256 1e3f4c9af5957680353007c93f100b78790962b5a668c0cea36f8e49e565fc27
sha512 954918bab06933be7dd2f365b00b0b86bcb9651dc398de6ed69175ad6b39603f177d2844238d976486bc9805453ad47f1f3aeacc51c36aeebc3920bbf766ba44
ripemd-160 b9cb21b32d3805ef77c6afc54b6992d9432db572

157400112 as geometric shapes

Circle

Radius = n
Diameter 314800224
Circumference 988974071.06682
Area 7.7832314775507E+16

Sphere

Radius = n
Volume 1.6334420083845E+25
Surface area 3.1132925910203E+17
Circumference 988974071.06682

Square

Length = n
Perimeter 629600448
Area 24774795257612544
Diagonal 222597373.10944

Cube

Length = n
Surface area 148648771545675264
Volume 3.8995555483253E+24
Space diagonal 272624991.10103

Equilateral Triangle

Length = n
Perimeter 472200336
Area 1.0727801033325E+16
Altitude 136312495.55052

Triangular Pyramid

Length = n
Surface area 1.0727801033325E+16
Volume 4.5956702863907E+23
Height 74199124.369815