157099540 (number)

157099540 is an even 9-digits composite number following 157099539 and preceding 157099541. In scientific notation, it is written as 1.57099540 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 57453696 positive integers (up to 157099540) that are relatively prime to 157099540.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-nine thousand five hundred forty

Notation

Scientific notation 1.57099540 × 10^8
Engineering notation 1.57099540 × 10^6

Prime Factorization of 157099540

Prime Factorization 2 × 2 × 5 × 13 × 107 × 5647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78549770
Product of the distinct prime numbers

The prime factorization of 157099540 is 2 × 2 × 5 × 13 × 107 × 5647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157099540)

Multiplication

n×y
n×2 314199080
n×3 471298620
n×4 628398160
n×5 785497700

Division

n÷y
n÷2 78549770
n÷3 52366513.333333
n÷3 39274885
n÷5 31419908

Exponentiation

ny
n2 24680265468211600
n3 3.8772583521339E+24
n4 6.091155035814E+32
n5 9.5691765419506E+40

Nth Root

y√n
2√n 12533.935535178
3√n 539.58305721261
4√n 111.95506033752
5√n 43.574757881587

Divisors of 157099540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157099539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157099540 can be divided by 48 positive divisors. The sum of these divisors (counting 157099540) is 1, the average is 0.020833333333333.

Base conversion 157099540

Base System Value
2 Binary 1001010111010010011000010100
3 Ternary 101221121111001111
4 Quaternary 21113102120110
5 Quinary 310204141130
6 Senary 23331104404
8 Octal 1127223024
10 Decimal 157099540
12 Duodecimal 44742104
16 Hexadecimal 95d2614
20 Vigesimal 291h8h0
36 Base36 2lj6s4

Cryptographic Hash Functions

md5 70026b7c89020d7271c6dc2815fa2017
sha1 f5fd4c83684abf1c926ba90a19874ddc67a9a5c3
sha256 5fbc58f8bd469e1f6419dd8fb9e48e8440d2c75d4825380fe4d3e17c52fcaf9d
sha512 aeb19bb1f3257f363b4c102911595d94390deacb4ba50a4a9bf202df11ebda70b1c0e707161011f070b347e3e3fc68f1c33054bfcf95ef8b86653a1de473a941
ripemd-160 a3f5462531a30a09faec14561109c65f01a46c22

157099540 as geometric shapes

Circle

Radius = n
Diameter 314199080
Circumference 987085521.49267
Area 7.7535340683579E+16

Sphere

Radius = n
Volume 1.6241021806845E+25
Surface area 3.1014136273432E+17
Circumference 987085521.49267

Square

Length = n
Perimeter 628398160
Area 24680265468211600
Diagonal 222172300.11057

Cube

Length = n
Surface area 148081592809269600
Volume 3.8772583521339E+24
Space diagonal 272104385.1257

Equilateral Triangle

Length = n
Perimeter 471298620
Area 1.0686868433808E+16
Altitude 136052192.56285

Triangular Pyramid

Length = n
Surface area 1.0686868433808E+16
Volume 4.5693927886768E+23
Height 74057433.370192