129585964 (number)

129585964 is an even 9-digits composite number following 129585963 and preceding 129585965. In scientific notation, it is written as 1.29585964 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 64713168 positive integers (up to 129585964) that are relatively prime to 129585964.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred eighty-five thousand nine hundred sixty-four

Notation

Scientific notation 1.29585964 × 10^8
Engineering notation 1.29585964 × 10^6

Prime Factorization of 129585964

Prime Factorization 2 × 2 × 829 × 39079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64792982
Product of the distinct prime numbers

The prime factorization of 129585964 is 2 × 2 × 829 × 39079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129585964)

Multiplication

n×y
n×2 259171928
n×3 388757892
n×4 518343856
n×5 647929820

Division

n÷y
n÷2 64792982
n÷3 43195321.333333
n÷3 32396491
n÷5 25917192.8

Exponentiation

ny
n2 16792522065809296
n3 2.1760751598892E+24
n4 2.8198879733069E+32
n5 3.6541790139298E+40

Nth Root

y√n
2√n 11383.583091452
3√n 506.04132935344
4√n 106.69387560424
5√n 41.928718870518

Divisors of 129585964

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 -129585963
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 129585964 can be divided by 12 positive divisors. The sum of these divisors (counting 129585964) is 1, the average is 0.083333333333333.

Base conversion 129585964

Base System Value
2 Binary 111101110010101001100101100
3 Ternary 100000211122112011
4 Quaternary 13232111030230
5 Quinary 231133222324
6 Senary 20505251004
8 Octal 756251454
10 Decimal 129585964
12 Duodecimal 37493a64
16 Hexadecimal 7b9532c
20 Vigesimal 209i4i4
36 Base36 255h64

Cryptographic Hash Functions

md5 264f753651eb205ff34d937181c85c01
sha1 3caad158ed0eea053b98cb4ad118b9b2b8afd6f1
sha256 81a72790d0794898da956c55e76f4b87e3bd89c1a05877593e6d1fbddb7f59be
sha512 5ff985c2a5b3d5502e2eb45cfcfc4baffdfaa5c6f755194d58e649806b1279b2c9277de97195aaedf79c300b26bdd8c57ef5cd5d5f5a035332b313d38c15aa18
ripemd-160 7921ef9a10eae6eed30367528368e6898e9aa3c1

129585964 as geometric shapes

Circle

Radius = n
Diameter 259171928
Circumference 814212625.0215
Area 5.2755263957191E+16

Sphere

Radius = n
Volume 9.1151223146227E+24
Surface area 2.1102105582876E+17
Circumference 814212625.0215

Square

Length = n
Perimeter 518343856
Area 16792522065809296
Diagonal 183262227.78199

Cube

Length = n
Surface area 100755132394855776
Volume 2.1760751598892E+24
Space diagonal 224449473.59579

Equilateral Triangle

Length = n
Perimeter 388757892
Area 7.2713753513008E+15
Altitude 112224736.7979

Triangular Pyramid

Length = n
Surface area 7.2713753513008E+15
Volume 2.5645291698821E+23
Height 61087409.260664