162137420 (number)

162137420 is an even 9-digits composite number following 162137419 and preceding 162137421. In scientific notation, it is written as 1.62137420 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 64854960 positive integers (up to 162137420) that are relatively prime to 162137420.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million one hundred thirty-seven thousand four hundred twenty

Notation

Scientific notation 1.62137420 × 10^8
Engineering notation 1.62137420 × 10^6

Prime Factorization of 162137420

Prime Factorization 2 × 2 × 5 × 8106871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 81068710
Product of the distinct prime numbers

The prime factorization of 162137420 is 2 × 2 × 5 × 8106871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 162137420)

Multiplication

n×y
n×2 324274840
n×3 486412260
n×4 648549680
n×5 810687100

Division

n÷y
n÷2 81068710
n÷3 54045806.666667
n÷3 40534355
n÷5 32427484

Exponentiation

ny
n2 26288542964256400
n3 4.2623565317837E+24
n4 6.9108749118355E+32
n5 1.1205114281477E+41

Nth Root

y√n
2√n 12733.31928446
3√n 545.29027546581
4√n 112.8420102819
5√n 43.850712227408

Divisors of 162137420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162137419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162137420 can be divided by 12 positive divisors. The sum of these divisors (counting 162137420) is 1, the average is 0.083333333333333.

Base conversion 162137420

Base System Value
2 Binary 1001101010100000010101001100
3 Ternary 102022002102201122
4 Quaternary 21222200111030
5 Quinary 313001344140
6 Senary 24031100112
8 Octal 1152402514
10 Decimal 162137420
12 Duodecimal 46371638
16 Hexadecimal 9aa054c
20 Vigesimal 2ad73b0
36 Base36 2oj618

Cryptographic Hash Functions

md5 15c67e39827460ddf75383c078607a93
sha1 1b309f775e84364c4e9b121b546e789bf4ff7474
sha256 34ca822e1efb2c4f722db470f878816b83e959b9a1c573a7be0b4e6542d1fe08
sha512 234aa20cc57ad6beb49c5ac808cf59635a2051eb1715380228394047f7c22de2b93b75b8f5e092752d8eb1bbe1e0729bae79d4ee1a8c535b39b6fe96034e1e5c
ripemd-160 6ecc98facada8ea434442de62e55703a47504bad

162137420 as geometric shapes

Circle

Radius = n
Diameter 324274840
Circumference 1018739455.088
Area 8.2587893450088E+16

Sphere

Radius = n
Volume 1.7854117289643E+25
Surface area 3.3035157380035E+17
Circumference 1018739455.088

Square

Length = n
Perimeter 648549680
Area 26288542964256400
Diagonal 229296938.33218

Cube

Length = n
Surface area 157731257785538400
Volume 4.2623565317837E+24
Space diagonal 280830249.24813

Equilateral Triangle

Length = n
Perimeter 486412260
Area 1.1383273017762E+16
Altitude 140415124.62407

Triangular Pyramid

Length = n
Surface area 1.1383273017762E+16
Volume 5.023235345765E+23
Height 76432312.777394