129293996 (number)

129293996 is an even 9-digits composite number following 129293995 and preceding 129293997. In scientific notation, it is written as 1.29293996 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 59674128 positive integers (up to 129293996) that are relatively prime to 129293996.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29293996 × 10^8
Engineering notation 1.29293996 × 10^6

Prime Factorization of 129293996

Prime Factorization 2 × 2 × 13 × 2486423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64646998
Product of the distinct prime numbers

The prime factorization of 129293996 is 2 × 2 × 13 × 2486423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 6, 96, 965, 357, 4762, 1286, 38109, 90945, 254356, 686110, 6846212, 7781109, 40692574, 35361607, 232294896, 76382165, 2839953262, 2753126318

Basic calculations (n = 129293996)

Multiplication

n×y
n×2 258587992
n×3 387881988
n×4 517175984
n×5 646469980

Division

n÷y
n÷2 64646998
n÷3 43097998.666667
n÷3 32323499
n÷5 25858799.2

Exponentiation

ny
n2 16716937401648016
n3 2.1613996375409E+24
n4 2.7945599609062E+32
n5 3.6131982440716E+40

Nth Root

y√n
2√n 11370.751778137
3√n 505.66099244
4√n 106.63372720737
5√n 41.90980803865

Divisors of 129293996

1, 2, 4, 13, 26, 52, 2486423, 4972846, 9945692, 32323499, 64646998, 129293996

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 -129293995
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 129293996 can be divided by 12 positive divisors. The sum of these divisors (counting 129293996) is 1, the average is 0.083333333333333.

Base conversion 129293996

Base System Value
2 Binary 111101101001101111010101100
3 Ternary 100000021211000112
4 Quaternary 13231031322230
5 Quinary 231044401441
6 Senary 20455115152
8 Octal 755157254
10 Decimal 129293996
12 Duodecimal 37372ab8
16 Hexadecimal 7b4deac
20 Vigesimal 2081ejg
36 Base36 24z7vw

Cryptographic Hash Functions

md5 abc8dfe9af20fc3a745b29f6aa673972
sha1 6443aa00e0fd4794380842b71ac386a63d919bb0
sha256 4057116512331ddc509181747ba99a461c7934dddb50b5f8c5307ccbd6f18f4e
sha512 4e6fbd1c90359751ebe73154bb170ba31c344e1c765946df4a04b7015588f03e248af993c05cb092fc18da1232408d780465082e8c96d5ab3cd9fa51c5cda155
ripemd-160 3c45297d2d6134eda0070619b6cbe1ccd5b96a8a

129293996 as geometric shapes

Circle

Radius = n
Diameter 258587992
Circumference 812378135.97374
Area 5.2517807731538E+16

Sphere

Radius = n
Volume 9.0536496303603E+24
Surface area 2.1007123092615E+17
Circumference 812378135.97374

Square

Length = n
Perimeter 517175984
Area 16716937401648016
Diagonal 182849322.67661

Cube

Length = n
Surface area 100301624409888096
Volume 2.1613996375409E+24
Space diagonal 223943770.18561

Equilateral Triangle

Length = n
Perimeter 387881988
Area 7.2386462316507E+15
Altitude 111971885.0928

Triangular Pyramid

Length = n
Surface area 7.2386462316507E+15
Volume 2.5472339009322E+23
Height 60949774.225538