164087121 (number)

164087121 is an odd 9-digits composite number following 164087120 and preceding 164087122. In scientific notation, it is written as 1.64087121 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 99446720 positive integers (up to 164087121) that are relatively prime to 164087121.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighty-seven thousand one hundred twenty-one

Notation

Scientific notation 1.64087121 × 10^8
Engineering notation 1.64087121 × 10^6

Prime Factorization of 164087121

Prime Factorization 3 × 11 × 4972337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164087121
Product of the distinct prime numbers

The prime factorization of 164087121 is 3 × 11 × 4972337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 96, 34, 855, 515, 8305, 6638, 76737, 3286, 939048, 297394, 5502144, 7027374, 93684238, 20014047, 102147692, 847320311, 9210753892, 4819536795

Basic calculations (n = 164087121)

Multiplication

n×y
n×2 328174242
n×3 492261363
n×4 656348484
n×5 820435605

Division

n÷y
n÷2 82043560.5
n÷3 54695707
n÷3 41021780.25
n÷5 32817424.2

Exponentiation

ny
n2 26924583278068641
n3 4.417977354223E+24
n4 7.2493318469765E+32
n5 1.189521991944E+41

Nth Root

y√n
2√n 12809.649526822
3√n 547.46727604084
4√n 113.1797222422
5√n 43.955669473437

Divisors of 164087121

1, 3, 11, 33, 4972337, 14917011, 54695707, 164087121

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164087120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164087121 can be divided by 8 positive divisors. The sum of these divisors (counting 164087121) is 1, the average is 0.125.

Base conversion 164087121

Base System Value
2 Binary 1001110001111100010101010001
3 Ternary 102102202111012210
4 Quaternary 21301330111101
5 Quinary 314001241441
6 Senary 24140542333
8 Octal 1161742521
10 Decimal 164087121
12 Duodecimal 46b519a9
16 Hexadecimal 9c7c551
20 Vigesimal 2b5ahg1
36 Base36 2poyfl

Cryptographic Hash Functions

md5 aa7aeb20d0363111a757b3672be865c4
sha1 ae80032547df420085febef4a688d5de64178efe
sha256 90dee421c4a9e6442f153ce679fe664a33ca8b09a3858204503dbdbf67996d4c
sha512 613557003b32c17eeb0869ddc9c7fcf0a1a40ed2e83217ed216370ff5664f0f96edcfc36368dd96346961cdbfb712a6c82ae2dea591ff5327ced06a63a512704
ripemd-160 0743dcca2e87214cd4d933cef09a00e2086e4b28

164087121 as geometric shapes

Circle

Radius = n
Diameter 328174242
Circumference 1030989787.7646
Area 8.4586073027347E+16

Sphere

Radius = n
Volume 1.8505980266338E+25
Surface area 3.3834429210939E+17
Circumference 1030989787.7646

Square

Length = n
Perimeter 656348484
Area 26924583278068641
Diagonal 232054231.92896

Cube

Length = n
Surface area 161547499668411846
Volume 4.417977354223E+24
Space diagonal 284207230.4397

Equilateral Triangle

Length = n
Perimeter 492261363
Area 1.1658686552559E+16
Altitude 142103615.21985

Triangular Pyramid

Length = n
Surface area 1.1658686552559E+16
Volume 5.2066362438328E+23
Height 77351410.642985