129833939 (number)

129833939 is an odd 9-digits composite number following 129833938 and preceding 129833940. In scientific notation, it is written as 1.29833939 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 129555456 positive integers (up to 129833939) that are relatively prime to 129833939.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred thirty-three thousand nine hundred thirty-nine

Notation

Scientific notation 1.29833939 × 10^8
Engineering notation 1.29833939 × 10^6

Prime Factorization of 129833939

Prime Factorization 467 × 278017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129833939
Product of the distinct prime numbers

The prime factorization of 129833939 is 467 × 278017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 78, 94, 856, 205, 6930, 4421, 85824, 875, 23114, 493336, 692397, 5708579, 99072585, 1650236, 695028874, 186884593, 1779238823, 121469529

Basic calculations (n = 129833939)

Multiplication

n×y
n×2 259667878
n×3 389501817
n×4 519335756
n×5 649169695

Division

n÷y
n÷2 64916969.5
n÷3 43277979.666667
n÷3 32458484.75
n÷5 25966787.8

Exponentiation

ny
n2 16856851716255721
n3 2.1885914574604E+24
n4 2.8415344978383E+32
n5 3.6892761665874E+40

Nth Root

y√n
2√n 11394.469667343
3√n 506.36390966205
4√n 106.74488122314
5√n 41.944753515628

Divisors of 129833939

1, 467, 278017, 129833939

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 -129833938
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 129833939 can be divided by 4 positive divisors. The sum of these divisors (counting 129833939) is 1, the average is 0.25.

Base conversion 129833939

Base System Value
2 Binary 111101111010001101111010011
3 Ternary 100001022020200102
4 Quaternary 13233101233103
5 Quinary 231214141224
6 Senary 20514443015
8 Octal 757215723
10 Decimal 129833939
12 Duodecimal 3759346b
16 Hexadecimal 7bd1bd3
20 Vigesimal 20b94gj
36 Base36 25asib

Cryptographic Hash Functions

md5 94d3e18473e151040dfbffa68a52cb55
sha1 999a56f335fc4c54319c7c3e7619e74a67691eef
sha256 747325e466d469331fde8316cd348285919a756fb23dfa126f78c53d52ad81e6
sha512 26d19ab196a07449b6aa68dfb34c73654617549d07d7f08295a13096f5d1dfde27bddf74a47eacc079dd3169b04b35ea092d3a994739d714b6f4c48e2fa35a2a
ripemd-160 6b9f70f14435487cf4bfc962fb069874d2f2a9b9

129833939 as geometric shapes

Circle

Radius = n
Diameter 259667878
Circumference 815770697.89805
Area 5.2957361514441E+16

Sphere

Radius = n
Volume 9.1675504592893E+24
Surface area 2.1182944605777E+17
Circumference 815770697.89805

Square

Length = n
Perimeter 519335756
Area 16856851716255721
Diagonal 183612917.39012

Cube

Length = n
Surface area 101141110297534326
Volume 2.1885914574604E+24
Space diagonal 224878978.8948

Equilateral Triangle

Length = n
Perimeter 389501817
Area 7.2992309070524E+15
Altitude 112439489.4474

Triangular Pyramid

Length = n
Surface area 7.2992309070524E+15
Volume 2.5792797680287E+23
Height 61204305.796707