71329969 (number)

71329969 is an odd 8-digits composite number following 71329968 and preceding 71329970. In scientific notation, it is written as 7.1329969 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 65482560 positive integers (up to 71329969) that are relatively prime to 71329969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329969 × 10^7
Engineering notation 7.1329969 × 10^6

Prime Factorization of 71329969

Prime Factorization 23 × 37 × 79 × 1061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71329969
Product of the distinct prime numbers

The prime factorization of 71329969 is 23 × 37 × 79 × 1061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 22, 16, 529, 536, 7756, 5849, 71648, 92509, 118605, 903299, 9171420, 5543854, 83285197, 67352108, 290897347, 512318456, 7365555020, 5866586117

Basic calculations (n = 71329969)

Multiplication

n×y
n×2 142659938
n×3 213989907
n×4 285319876
n×5 356649845

Division

n÷y
n÷2 35664984.5
n÷3 23776656.333333
n÷3 17832492.25
n÷5 14265993.8

Exponentiation

ny
n2 5087964477540961
n3 3.629243484561E+23
n4 2.5887382524719E+31
n5 1.8465461929793E+39

Nth Root

y√n
2√n 8445.7071343967
3√n 414.72225863801
4√n 91.900528477244
5√n 37.209549076039

Divisors of 71329969

1, 23, 37, 79, 851, 1061, 1817, 2923, 24403, 39257, 67229, 83819, 902911, 1927837, 3101303, 71329969

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329969 can be divided by 16 positive divisors. The sum of these divisors (counting 71329969) is 1, the average is 0.0625.

Base conversion 71329969

Base System Value
2 Binary 100010000000110100010110001
3 Ternary 11222012221022201
4 Quaternary 10100012202301
5 Quinary 121230024334
6 Senary 11024503201
8 Octal 420064261
10 Decimal 71329969
12 Duodecimal 1ba7ab01
16 Hexadecimal 44068b1
20 Vigesimal 125g4i9
36 Base36 16guk1

Cryptographic Hash Functions

md5 637327b375d6e634a74bccabf3322753
sha1 da0662979bbc5aaf3a7edf741dd3ea708bfb9877
sha256 1b7dbfd57196a0692bf095e5c1e81b510a0186724fa301835f18364c9c850baa
sha512 a09b0d3f4ebd712857221d5b866455045811b6279d009120fcc59c8d213bab40381c4e16edc4cee0eb8eea657075cf8f907261d38476f091843c847b811b6ddd
ripemd-160 1a235e0cbba1ef228adceedca3062a19b91f44d5

71329969 as geometric shapes

Circle

Radius = n
Diameter 142659938
Circumference 448179413.18238
Area 1.5984311824369E+16

Sphere

Radius = n
Volume 1.5202139558914E+24
Surface area 6.3937247297474E+16
Circumference 448179413.18238

Square

Length = n
Perimeter 285319876
Area 5087964477540961
Diagonal 100875809.56345

Cube

Length = n
Surface area 30527786865245766
Volume 3.629243484561E+23
Space diagonal 123547130.41031

Equilateral Triangle

Length = n
Perimeter 213989907
Area 2.2031532455516E+15
Altitude 61773565.205156

Triangular Pyramid

Length = n
Surface area 2.2031532455516E+15
Volume 4.2771044641836E+22
Height 33625269.854484