164156923 (number)

164156923 is an odd 9-digits composite number following 164156922 and preceding 164156924. In scientific notation, it is written as 1.64156923 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 140705928 positive integers (up to 164156923) that are relatively prime to 164156923.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million one hundred fifty-six thousand nine hundred twenty-three

Notation

Scientific notation 1.64156923 × 10^8
Engineering notation 1.64156923 × 10^6

Prime Factorization of 164156923

Prime Factorization 7 × 23450989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164156923
Product of the distinct prime numbers

The prime factorization of 164156923 is 7 × 23450989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 85, 38, 735, 705, 5413, 6289, 79333, 23077, 300513, 31186, 6089912, 3982726, 36735352, 17745897, 725768521, 526352442, 3943751728, 7371431183

Basic calculations (n = 164156923)

Multiplication

n×y
n×2 328313846
n×3 492470769
n×4 656627692
n×5 820784615

Division

n÷y
n÷2 82078461.5
n÷3 54718974.333333
n÷3 41039230.75
n÷5 32831384.6

Exponentiation

ny
n2 26947495368827929
n3 4.4236179223035E+24
n4 7.26167506653E+32
n5 1.1920542347474E+41

Nth Root

y√n
2√n 12812.373823769
3√n 547.5448951599
4√n 113.191756872
5√n 43.959408550186

Divisors of 164156923

1, 7, 23450989, 164156923

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164156922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164156923 can be divided by 4 positive divisors. The sum of these divisors (counting 164156923) is 1, the average is 0.25.

Base conversion 164156923

Base System Value
2 Binary 1001110010001101010111111011
3 Ternary 102102220000222001
4 Quaternary 21302031113323
5 Quinary 314011010143
6 Senary 24142241431
8 Octal 1162152773
10 Decimal 164156923
12 Duodecimal 46b86277
16 Hexadecimal 9c8d5fb
20 Vigesimal 2b5jc63
36 Base36 2pqgaj

Cryptographic Hash Functions

md5 da7f243dda907d07aa441db508c22ad2
sha1 49f2125bce84a38180b2da686125df2dccece118
sha256 e12812dd9a90a4327e16dc70eba1c3dd42cd9db862f0e387336c957d8f7f41cf
sha512 1ac279335b45bfd50f6d84bc21465fe3d19ce3266fbf7d661c9e3af2278858ad9198f0c50843c1567febf12d39b1637cea326cdae5795c62d65587c7ba49e95f
ripemd-160 f6ff0496d83e2d41ac3633cd01e436acec83b977

164156923 as geometric shapes

Circle

Radius = n
Diameter 328313846
Circumference 1031428366.6654
Area 8.4658053483355E+16

Sphere

Radius = n
Volume 1.8529607422663E+25
Surface area 3.3863221393342E+17
Circumference 1031428366.6654

Square

Length = n
Perimeter 656627692
Area 26947495368827929
Diagonal 232152946.86404

Cube

Length = n
Surface area 161684972212967574
Volume 4.4236179223035E+24
Space diagonal 284328131.05017

Equilateral Triangle

Length = n
Perimeter 492470769
Area 1.1668607778884E+16
Altitude 142164065.52509

Triangular Pyramid

Length = n
Surface area 1.1668607778884E+16
Volume 5.2132837170653E+23
Height 77384315.621345