129695956 (number)

129695956 is an even 9-digits composite number following 129695955 and preceding 129695957. In scientific notation, it is written as 1.29695956 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 57818880 positive integers (up to 129695956) that are relatively prime to 129695956.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred ninety-five thousand nine hundred fifty-six

Notation

Scientific notation 1.29695956 × 10^8
Engineering notation 1.29695956 × 10^6

Prime Factorization of 129695956

Prime Factorization 2 × 2 × 13 × 41 × 127 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64847978
Product of the distinct prime numbers

The prime factorization of 129695956 is 2 × 2 × 13 × 41 × 127 × 479. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129695956)

Multiplication

n×y
n×2 259391912
n×3 389087868
n×4 518783824
n×5 648479780

Division

n÷y
n÷2 64847978
n÷3 43231985.333333
n÷3 32423989
n÷5 25939191.2

Exponentiation

ny
n2 16821041002753936
n3 2.1816209937674E+24
n4 2.8294742041633E+32
n5 3.669713618863E+40

Nth Root

y√n
2√n 11388.413234512
3√n 506.18446408674
4√n 106.71650872527
5√n 41.935834237804

Divisors of 129695956

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129695955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129695956 can be divided by 48 positive divisors. The sum of these divisors (counting 129695956) is 1, the average is 0.020833333333333.

Base conversion 129695956

Base System Value
2 Binary 111101110110000000011010100
3 Ternary 100001001020101221
4 Quaternary 13232300003110
5 Quinary 231200232311
6 Senary 20511500124
8 Octal 756600324
10 Decimal 129695956
12 Duodecimal 37527644
16 Hexadecimal 7bb00d4
20 Vigesimal 20abjhg
36 Base36 257u1g

Cryptographic Hash Functions

md5 d3b910321434c841fb04422e1e3f7b36
sha1 166519c09e2fb54fb38ad203e044962ec4d6655d
sha256 85edd1d1cf1d6f31aadd14bbfdef2a9560c2ef302d9ca07fefec167f35b83b25
sha512 ccc3de13f46b82dbefa4f14b010c6b5f5fcf18bc239899cf86d68060a55e76bc9e6386df0584fb56765023b6b2feffa4cdec32cb59b3447b3c2c3ad08ea60222
ripemd-160 821fb00b8efc381b7d9be431d13745fc4023c696

129695956 as geometric shapes

Circle

Radius = n
Diameter 259391912
Circumference 814903725.13981
Area 5.2844858839984E+16

Sphere

Radius = n
Volume 9.1383526492491E+24
Surface area 2.1137943535994E+17
Circumference 814903725.13981

Square

Length = n
Perimeter 518783824
Area 16821041002753936
Diagonal 183417779.96014

Cube

Length = n
Surface area 100926246016523616
Volume 2.1816209937674E+24
Space diagonal 224639985.32822

Equilateral Triangle

Length = n
Perimeter 389087868
Area 7.2837244132423E+15
Altitude 112319992.66411

Triangular Pyramid

Length = n
Surface area 7.2837244132423E+15
Volume 2.5710649977864E+23
Height 61139259.986715