157103664 (number)

157103664 is an even 9-digits composite number following 157103663 and preceding 157103665. In scientific notation, it is written as 1.57103664 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 49287168 positive integers (up to 157103664) that are relatively prime to 157103664.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million one hundred three thousand six hundred sixty-four

Notation

Scientific notation 1.57103664 × 10^8
Engineering notation 1.57103664 × 10^6

Prime Factorization of 157103664

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 192529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19637958
Product of the distinct prime numbers

The prime factorization of 157103664 is 2 × 2 × 2 × 2 × 3 × 17 × 192529. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157103664)

Multiplication

n×y
n×2 314207328
n×3 471310992
n×4 628414656
n×5 785518320

Division

n÷y
n÷2 78551832
n÷3 52367888
n÷3 39275916
n÷5 31420732.8

Exponentiation

ny
n2 24681561242224896
n3 3.8775637043939E+24
n4 6.091794653537E+32
n5 9.5704326040627E+40

Nth Root

y√n
2√n 12534.10004747
3√n 539.58777867999
4√n 111.95579505979
5√n 43.574986654268

Divisors of 157103664

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 -157103663
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 157103664 can be divided by 40 positive divisors. The sum of these divisors (counting 157103664) is 1, the average is 0.025.

Base conversion 157103664

Base System Value
2 Binary 1001010111010011011000110000
3 Ternary 101221121200201020
4 Quaternary 21113103120300
5 Quinary 310204304124
6 Senary 23331135440
8 Octal 1127233060
10 Decimal 157103664
12 Duodecimal 44744580
16 Hexadecimal 95d3630
20 Vigesimal 291hj34
36 Base36 2lj9yo

Cryptographic Hash Functions

md5 da39a74b4c25e052ae6bb25ce3c9d297
sha1 7c83ac27090de14e9240ef5457de2834f138976b
sha256 128dcc4ebf41569cea83631219a06552702b08662f63edb3ee9331aafeeef3b1
sha512 6177469765268d0a1fa297af48ffae85e872fd317960654ad95464118b36df3fdf91b703972697859cac62771820bae66085c5050e70bd6e02a9d8f414a4026e
ripemd-160 b8010761865fea76752f4d8dea0dd6fb67e1ab98

157103664 as geometric shapes

Circle

Radius = n
Diameter 314207328
Circumference 987111433.34888
Area 7.75394114777E+16

Sphere

Radius = n
Volume 1.62423008634E+25
Surface area 3.101576459108E+17
Circumference 987111433.34888

Square

Length = n
Perimeter 628414656
Area 24681561242224896
Diagonal 222178132.32731

Cube

Length = n
Surface area 148089367453349376
Volume 3.8775637043939E+24
Space diagonal 272111528.10323

Equilateral Triangle

Length = n
Perimeter 471310992
Area 1.0687429520414E+16
Altitude 136055764.05161

Triangular Pyramid

Length = n
Surface area 1.0687429520414E+16
Volume 4.5697526497663E+23
Height 74059377.442435