157550240 (number)

157550240 is an even 9-digits composite number following 157550239 and preceding 157550241. In scientific notation, it is written as 1.57550240 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 63020032 positive integers (up to 157550240) that are relatively prime to 157550240.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million five hundred fifty thousand two hundred forty

Notation

Scientific notation 1.57550240 × 10^8
Engineering notation 1.57550240 × 10^6

Prime Factorization of 157550240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 984689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9846890
Product of the distinct prime numbers

The prime factorization of 157550240 is 2 × 2 × 2 × 2 × 2 × 5 × 984689. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 96, 47, 409, 717, 7802, 8341, 63888, 73648, 147460, 972364, 9448875, 1722957, 76772769, 12782668, 560340888, 365007968, 5178627857, 6857051973

Basic calculations (n = 157550240)

Multiplication

n×y
n×2 315100480
n×3 472650720
n×4 630200960
n×5 787751200

Division

n÷y
n÷2 78775120
n÷3 52516746.666667
n÷3 39387560
n÷5 31510048

Exponentiation

ny
n2 24822078124057600
n3 3.910724365744E+24
n4 6.1613556239682E+32
n5 9.7072305728154E+40

Nth Root

y√n
2√n 12551.901847927
3√n 540.09856454137
4√n 112.03527055319
5√n 43.599731404923

Divisors of 157550240

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 984689, 1969378, 3938756, 4923445, 7877512, 9846890, 15755024, 19693780, 31510048, 39387560, 78775120, 157550240

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157550239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157550240 can be divided by 24 positive divisors. The sum of these divisors (counting 157550240) is 1, the average is 0.041666666666667.

Base conversion 157550240

Base System Value
2 Binary 1001011001000000011010100000
3 Ternary 101222110101022002
4 Quaternary 21121000122200
5 Quinary 310313101430
6 Senary 23344503132
8 Octal 1131003240
10 Decimal 157550240
12 Duodecimal 4491aaa8
16 Hexadecimal 96406a0
20 Vigesimal 294dfc0
36 Base36 2lsujk

Cryptographic Hash Functions

md5 2c8082f700dda2217a4f0f5c9e017f19
sha1 b4d26c2ccf3e651d4f7bfd1457f870b2e33a7fae
sha256 f094f5fcc37b8203b247cef6d04274dcc6eec2c451c73b4a54345d19fb4b0016
sha512 5c08363078b2b7bb3805d5e8b00b1728ca4d88a59b52fc9fca284cd9fdc2027dc6ac950ed3d1e17d528899576c4ca12c64a87b1ba709e911e8aa2a485774db5c
ripemd-160 51e00db15e59835d0cb310d911ef9c2a074e0ffe

157550240 as geometric shapes

Circle

Radius = n
Diameter 315100480
Circumference 989917353.11062
Area 7.7980858281371E+16

Sphere

Radius = n
Volume 1.6381203916848E+25
Surface area 3.1192343312549E+17
Circumference 989917353.11062

Square

Length = n
Perimeter 630200960
Area 24822078124057600
Diagonal 222809686.16314

Cube

Length = n
Surface area 148932468744345600
Volume 3.910724365744E+24
Space diagonal 272885020.42467

Equilateral Triangle

Length = n
Perimeter 472650720
Area 1.0748275115078E+16
Altitude 136442510.21234

Triangular Pyramid

Length = n
Surface area 1.0748275115078E+16
Volume 4.6088328639484E+23
Height 74269895.387712