157422600 (number)

157422600 is an even 9-digits composite number following 157422599 and preceding 157422601. In scientific notation, it is written as 1.57422600 × 10^8. The sum of its digits is 27. It has a total of 9 prime factors and 144 positive divisors. There are 39761280 positive integers (up to 157422600) that are relatively prime to 157422600.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-two thousand six hundred

Notation

Scientific notation 1.57422600 × 10^8
Engineering notation 1.57422600 × 10^6

Prime Factorization of 157422600

Prime Factorization 2 × 2 × 2 × 3 × 3 × 19 × 5 × 5 × 4603

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2623710
Product of the distinct prime numbers

The prime factorization of 157422600 is 2 × 2 × 2 × 3 × 3 × 19 × 5 × 5 × 4603. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157422600)

Multiplication

n×y
n×2 314845200
n×3 472267800
n×4 629690400
n×5 787113000

Division

n÷y
n÷2 78711300
n÷3 52474200
n÷3 39355650
n÷5 31484520

Exponentiation

ny
n2 24781874990760000
n3 3.9012271939204E+24
n4 6.1414132805766E+32
n5 9.6679724630289E+40

Nth Root

y√n
2√n 12546.816329253
3√n 539.95267074898
4√n 112.01257219282
5√n 43.592664612743

Divisors of 157422600

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157422599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157422600 can be divided by 144 positive divisors. The sum of these divisors (counting 157422600) is 1, the average is 0.0069444444444444.

Base conversion 157422600

Base System Value
2 Binary 1001011000100001010000001000
3 Ternary 101222012220012200
4 Quaternary 21120201100020
5 Quinary 310300010400
6 Senary 23342040200
8 Octal 1130412010
10 Decimal 157422600
12 Duodecimal 44879060
16 Hexadecimal 9621408
20 Vigesimal 293hga0
36 Base36 2lq420

Cryptographic Hash Functions

md5 5b01d0b1cc85f620d0951416cbceb913
sha1 f9e3b87b5c5752d60bf51642ad5fd340bf8da72a
sha256 aedc2669063a8abaae37e83d818ee0d0dcf3aae200feafbc972aa98870c0f267
sha512 34def9597a5b77ff675d6c08c5ff1be5e1cd0976952ca46f5c0813c9a8227ff3b17673fedf71a239c4a8991382be0a7ef2997752b729f8b726edec0f636c364b
ripemd-160 563fe00fb1be8cb9b2a5ec558d550d28ab8b7f44

157422600 as geometric shapes

Circle

Radius = n
Diameter 314845200
Circumference 989115367.33801
Area 7.7854556413152E+16

Sphere

Radius = n
Volume 1.634142225654E+25
Surface area 3.1141822565261E+17
Circumference 989115367.33801

Square

Length = n
Perimeter 629690400
Area 24781874990760000
Diagonal 222629175.94403

Cube

Length = n
Surface area 148691249944560000
Volume 3.9012271939204E+24
Space diagonal 272663941.45959

Equilateral Triangle

Length = n
Perimeter 472267800
Area 1.0730866647704E+16
Altitude 136331970.7298

Triangular Pyramid

Length = n
Surface area 1.0730866647704E+16
Volume 4.5976403396175E+23
Height 74209725.314678