71329929 (number)

71329929 is an odd 8-digits composite number following 71329928 and preceding 71329930. In scientific notation, it is written as 7.1329929 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 43230240 positive integers (up to 71329929) that are relatively prime to 71329929.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand nine hundred twenty-nine

Notation

Scientific notation 7.1329929 × 10^7
Engineering notation 7.1329929 × 10^6

Prime Factorization of 71329929

Prime Factorization 3 × 11 × 2161513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329929
Product of the distinct prime numbers

The prime factorization of 71329929 is 3 × 11 × 2161513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329929)

Multiplication

n×y
n×2 142659858
n×3 213989787
n×4 285319716
n×5 356649645

Division

n÷y
n÷2 35664964.5
n÷3 23776643
n÷3 17832482.25
n÷5 14265985.8

Exponentiation

ny
n2 5087958771145041
n3 3.629237379007E+23
n4 2.5887324456872E+31
n5 1.8465410155086E+39

Nth Root

y√n
2√n 8445.7047663295
3√n 414.72218111616
4√n 91.900515593382
5√n 37.209544902808

Divisors of 71329929

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329928
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329929 can be divided by 8 positive divisors. The sum of these divisors (counting 71329929) is 1, the average is 0.125.

Base conversion 71329929

Base System Value
2 Binary 100010000000110100010001001
3 Ternary 11222012221021020
4 Quaternary 10100012202021
5 Quinary 121230024204
6 Senary 11024503053
8 Octal 420064211
10 Decimal 71329929
12 Duodecimal 1ba7aa89
16 Hexadecimal 4406889
20 Vigesimal 125g4g9
36 Base36 16guix

Cryptographic Hash Functions

md5 45914f9b447fd6960c4e0fd10fd6d503
sha1 d9096c1c8e8b63fc98c9cdfe806dc89dc2c6f18a
sha256 f95b0fec4067a806213400e99ceb2199b9d4cd33d806a68e326262c7c74e509e
sha512 f7d79d83129c1d1e9f80629a898e192d13be4be03cc45c39a14f78cbf72addb818dea27390a7da2a0851fdb860a13af1f28968e97208f4695013aa20ec6b5bb5
ripemd-160 a3e4a9815ea79d5de613e6e75e2507aa2ecbafa2

71329929 as geometric shapes

Circle

Radius = n
Diameter 142659858
Circumference 448179161.85496
Area 1.5984293897197E+16

Sphere

Radius = n
Volume 1.5202113984029E+24
Surface area 6.3937175588788E+16
Circumference 448179161.85496

Square

Length = n
Perimeter 285319716
Area 5087958771145041
Diagonal 100875752.99491

Cube

Length = n
Surface area 30527752626870246
Volume 3.629237379007E+23
Space diagonal 123547061.12828

Equilateral Triangle

Length = n
Perimeter 213989787
Area 2.2031507746097E+15
Altitude 61773530.56414

Triangular Pyramid

Length = n
Surface area 2.2031507746097E+15
Volume 4.2770972687193E+22
Height 33625250.998303