157260450 (number)

157260450 is an even 9-digits composite number following 157260449 and preceding 157260451. In scientific notation, it is written as 1.57260450 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 41694720 positive integers (up to 157260450) that are relatively prime to 157260450.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred sixty thousand four hundred fifty

Notation

Scientific notation 1.57260450 × 10^8
Engineering notation 1.57260450 × 10^6

Prime Factorization of 157260450

Prime Factorization 2 × 3 × 5 × 5 × 179 × 5857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31452090
Product of the distinct prime numbers

The prime factorization of 157260450 is 2 × 3 × 5 × 5 × 179 × 5857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157260450)

Multiplication

n×y
n×2 314520900
n×3 471781350
n×4 629041800
n×5 786302250

Division

n÷y
n÷2 78630225
n÷3 52420150
n÷3 39315112.5
n÷5 31452090

Exponentiation

ny
n2 24730849134202500
n3 3.8891844637268E+24
n4 6.1161489889868E+32
n5 9.6182834227512E+40

Nth Root

y√n
2√n 12540.352865849
3√n 539.76721791137
4√n 111.98371696746
5√n 43.583680560014

Divisors of 157260450

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 -157260449
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 157260450 can be divided by 48 positive divisors. The sum of these divisors (counting 157260450) is 1, the average is 0.020833333333333.

Base conversion 157260450

Base System Value
2 Binary 1001010111111001101010100010
3 Ternary 101221220122210010
4 Quaternary 21113321222202
5 Quinary 310224313300
6 Senary 23334345350
8 Octal 1127715242
10 Decimal 157260450
12 Duodecimal 447bb256
16 Hexadecimal 95f9aa2
20 Vigesimal 292hb2a
36 Base36 2lmmxu

Cryptographic Hash Functions

md5 b3a56cd6b50d40bbf9e09c5c123e753d
sha1 909387a2016c5e15dfca467fd91f0140bbef4e42
sha256 34e5c71dc0e56c7d721a9be34ac5e70573cb010ab0104b69f80776bb0100b9ca
sha512 e7e351d896c9e30a99f8b97e0b83b38bb8c067ad825fab10714adb7de68c1fa475578476630c7d1a551170caec23211e596333c719d232e33cf335addbf6439d
ripemd-160 9aec930d0a2cd7e847e1be78944a32626a319cf3

157260450 as geometric shapes

Circle

Radius = n
Diameter 314520900
Circumference 988096548.84045
Area 7.7694253957048E+16

Sphere

Radius = n
Volume 1.6290977786266E+25
Surface area 3.1077701582819E+17
Circumference 988096548.84045

Square

Length = n
Perimeter 629041800
Area 24730849134202500
Diagonal 222399861.2149

Cube

Length = n
Surface area 148385094805215000
Volume 3.8891844637268E+24
Space diagonal 272383089.42115

Equilateral Triangle

Length = n
Perimeter 471781350
Area 1.070877180369E+16
Altitude 136191544.71057

Triangular Pyramid

Length = n
Surface area 1.070877180369E+16
Volume 4.5834478459776E+23
Height 74133287.071632