71329725 (number)

71329725 is an odd 8-digits composite number following 71329724 and preceding 71329726. In scientific notation, it is written as 7.1329725 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 38042400 positive integers (up to 71329725) that are relatively prime to 71329725.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329725 × 10^7
Engineering notation 7.1329725 × 10^6

Prime Factorization of 71329725

Prime Factorization 75 × 3 × 317021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329725
Product of the distinct prime numbers

The prime factorization of 71329725 is 75 × 3 × 317021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329725)

Multiplication

n×y
n×2 142659450
n×3 213989175
n×4 285318900
n×5 356648625

Division

n÷y
n÷2 35664862.5
n÷3 23776575
n÷3 17832431.25
n÷5 14265945

Exponentiation

ny
n2 5087929668575625
n3 3.6292062407884E+23
n4 2.5887028312372E+31
n5 1.8465146105887E+39

Nth Root

y√n
2√n 8445.6926891759
3√n 414.72178575428
4√n 91.900449885601
5√n 37.209523619299

Divisors of 71329725

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 -71329724
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 71329725 can be divided by 8 positive divisors. The sum of these divisors (counting 71329725) is 1, the average is 0.125.

Base conversion 71329725

Base System Value
2 Binary 100010000000110011110111101
3 Ternary 11222012220222200
4 Quaternary 10100012132331
5 Quinary 121230022400
6 Senary 11024502113
8 Octal 420063675
10 Decimal 71329725
12 Duodecimal 1ba7a939
16 Hexadecimal 44067bd
20 Vigesimal 125g465
36 Base36 16gud9

Cryptographic Hash Functions

md5 cc768b5bb3345ed446129f3033521f69
sha1 298521870dfdf8da778e783d40ecbcc4fc5e1b09
sha256 4e7113c68b3e8ef960808c8e81c8f0f9fcb311e9356c3b21deb7c200fc4456a1
sha512 54e1046507ced6bc7cf6c8e6069c11c7e180e7cf0e5cc3e79b40783a99d27ae3ace6086219ae4ec55965e8dccf6621f5712959e9d6e30f66cc78768bec693245
ripemd-160 1fe363cf7fc53c04f806c0e9566191fdca66b609

71329725 as geometric shapes

Circle

Radius = n
Diameter 142659450
Circumference 448177880.08516
Area 1.5984202468779E+16

Sphere

Radius = n
Volume 1.5201983552564E+24
Surface area 6.3936809875115E+16
Circumference 448177880.08516

Square

Length = n
Perimeter 285318900
Area 5087929668575625
Diagonal 100875464.49534

Cube

Length = n
Surface area 30527578011453750
Volume 3.6292062407884E+23
Space diagonal 123546707.78992

Equilateral Triangle

Length = n
Perimeter 213989175
Area 2.2031381728275E+15
Altitude 61773353.894958

Triangular Pyramid

Length = n
Surface area 2.2031381728275E+15
Volume 4.2770605719767E+22
Height 33625154.831781