129693162 (number)

129693162 is an even 9-digits composite number following 129693161 and preceding 129693163. In scientific notation, it is written as 1.29693162 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 41404608 positive integers (up to 129693162) that are relatively prime to 129693162.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred ninety-three thousand one hundred sixty-two

Notation

Scientific notation 1.29693162 × 10^8
Engineering notation 1.29693162 × 10^6

Prime Factorization of 129693162

Prime Factorization 2 × 87 × 127 × 5869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129693162
Product of the distinct prime numbers

The prime factorization of 129693162 is 2 × 87 × 127 × 5869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129693162)

Multiplication

n×y
n×2 259386324
n×3 389079486
n×4 518772648
n×5 648465810

Division

n÷y
n÷2 64846581
n÷3 43231054
n÷3 32423290.5
n÷5 25938632.4

Exponentiation

ny
n2 16820316269558244
n3 2.1814800028391E+24
n4 2.8292303940797E+32
n5 3.669318358347E+40

Nth Root

y√n
2√n 11388.290565313
3√n 506.18082920201
4√n 106.71593398042
5√n 41.935653554097

Divisors of 129693162

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129693161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129693162 can be divided by 16 positive divisors. The sum of these divisors (counting 129693162) is 1, the average is 0.0625.

Base conversion 129693162

Base System Value
2 Binary 111101110101111010111101010
3 Ternary 100001001002120110
4 Quaternary 13232233113222
5 Quinary 231200140122
6 Senary 20511435150
8 Octal 756572752
10 Decimal 129693162
12 Duodecimal 37525ab6
16 Hexadecimal 7baf5ea
20 Vigesimal 20abci2
36 Base36 257rvu

Cryptographic Hash Functions

md5 9c71c0fcaed66c7e11d1d17b22491efa
sha1 b3985e25603fdb87d61452b48e12473a9310b672
sha256 e70db794bd51431c92942108c80659ecd9a6d785ba5d44d79c230fc303c692fb
sha512 92a84fef95dd46fdbe63371267fe1de7c1a75c36b2d2206723559a1bc2151869ce25b8dbcd0ba2de278d9aaa193a15d7ff5a2be158fca6f9373bab3b71d34bc6
ripemd-160 83c45e14dfe3ce4f3c01eb47141e64a7a88d5a8c

129693162 as geometric shapes

Circle

Radius = n
Diameter 259386324
Circumference 814886169.92006
Area 5.2842582023501E+16

Sphere

Radius = n
Volume 9.1377620678296E+24
Surface area 2.11370328094E+17
Circumference 814886169.92006

Square

Length = n
Perimeter 518772648
Area 16820316269558244
Diagonal 183413828.64745

Cube

Length = n
Surface area 100921897617349464
Volume 2.1814800028391E+24
Space diagonal 224635145.97826

Equilateral Triangle

Length = n
Perimeter 389079486
Area 7.2834105945631E+15
Altitude 112317572.98913

Triangular Pyramid

Length = n
Surface area 7.2834105945631E+15
Volume 2.5708988383839E+23
Height 61137942.882484