157430364 (number)

157430364 is an even 9-digits composite number following 157430363 and preceding 157430365. In scientific notation, it is written as 1.57430364 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 41519808 positive integers (up to 157430364) that are relatively prime to 157430364.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57430364 × 10^8
Engineering notation 1.57430364 × 10^6

Prime Factorization of 157430364

Prime Factorization 2 × 2 × 13 × 3 × 7 × 144167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78715182
Product of the distinct prime numbers

The prime factorization of 157430364 is 2 × 2 × 13 × 3 × 7 × 144167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157430364)

Multiplication

n×y
n×2 314860728
n×3 472291092
n×4 629721456
n×5 787151820

Division

n÷y
n÷2 78715182
n÷3 52476788
n÷3 39357591
n÷5 31486072.8

Exponentiation

ny
n2 24784319509172496
n3 3.9018044418213E+24
n4 6.1426249353275E+32
n5 9.6703567948408E+40

Nth Root

y√n
2√n 12547.125726636
3√n 539.96154733049
4√n 112.0139532676
5√n 43.593094597728

Divisors of 157430364

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 -157430363
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 157430364 can be divided by 48 positive divisors. The sum of these divisors (counting 157430364) is 1, the average is 0.020833333333333.

Base conversion 157430364

Base System Value
2 Binary 1001011000100011001001011100
3 Ternary 101222020021212020
4 Quaternary 21120203021130
5 Quinary 310300232424
6 Senary 23342140140
8 Octal 1130431134
10 Decimal 157430364
12 Duodecimal 44881650
16 Hexadecimal 962325c
20 Vigesimal 293ifi4
36 Base36 2lqa1o

Cryptographic Hash Functions

md5 f607df94aa459a340986bcd13d80dae1
sha1 401f8fa75b1c42a0bc9540f45f1891fbcabdabf5
sha256 624065e763b1dcaa27026d0533b70f7fedb40d4ffa234faf18de2f6e45b01e0b
sha512 98a1c35736470b122450ccc71473efe72529f83d113bc98423d695279cf3f28ae9a491685a27478279427fe44859b0d43b2ef003572f75f1619afb57dce31cd2
ripemd-160 b93227c814a10df35ec4e81874944a7a22b45fa5

157430364 as geometric shapes

Circle

Radius = n
Diameter 314860728
Circumference 989164149.98873
Area 7.7862236094238E+16

Sphere

Radius = n
Volume 1.6343840226893E+25
Surface area 3.1144894437695E+17
Circumference 989164149.98873

Square

Length = n
Perimeter 629721456
Area 24784319509172496
Diagonal 222640155.89813

Cube

Length = n
Surface area 148705917055034976
Volume 3.9018044418213E+24
Space diagonal 272677389.10206

Equilateral Triangle

Length = n
Perimeter 472291092
Area 1.0731925155227E+16
Altitude 136338694.55103

Triangular Pyramid

Length = n
Surface area 1.0731925155227E+16
Volume 4.5983206327928E+23
Height 74213385.299378