71290772 (number)

71290772 is an even 8-digits composite number following 71290771 and preceding 71290773. In scientific notation, it is written as 7.1290772 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 30431232 positive integers (up to 71290772) that are relatively prime to 71290772.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand seven hundred seventy-two

Notation

Scientific notation 7.1290772 × 10^7
Engineering notation 7.1290772 × 10^6

Prime Factorization of 71290772

Prime Factorization 2 × 2 × 7 × 257 × 9907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35645386
Product of the distinct prime numbers

The prime factorization of 71290772 is 2 × 2 × 7 × 257 × 9907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71290772)

Multiplication

n×y
n×2 142581544
n×3 213872316
n×4 285163088
n×5 356453860

Division

n÷y
n÷2 35645386
n÷3 23763590.666667
n÷3 17822693
n÷5 14258154.4

Exponentiation

ny
n2 5082374172355984
n3 3.6232637834012E+23
n4 2.5830527227831E+31
n5 1.8414782272391E+39

Nth Root

y√n
2√n 8443.3862875034
3√n 414.64627913444
4√n 91.887900658919
5√n 37.205458724088

Divisors of 71290772

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71290771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71290772 can be divided by 24 positive divisors. The sum of these divisors (counting 71290772) is 1, the average is 0.041666666666667.

Base conversion 71290772

Base System Value
2 Binary 100001111111100111110010100
3 Ternary 11222010221112222
4 Quaternary 10033330332110
5 Quinary 121222301042
6 Senary 11024001512
8 Octal 417747624
10 Decimal 71290772
12 Duodecimal 1ba60298
16 Hexadecimal 43fcf94
20 Vigesimal 125b6ic
36 Base36 16g0b8

Cryptographic Hash Functions

md5 e020526d86587ee8e020b72cbe835e61
sha1 ad19863107dcee8f86f7b20bad04850d3a615cd8
sha256 1c54c698abd8bcff7aa8223f4a23523558ae67b0065d458271a2385e6333a565
sha512 869693ac18fde28a813fc8918bacb9ddf81a30a6e1367bdd88a3aa44698e820f25230546b000d1d2372802e4a9a7f109aeafa739679cacffcb825627b411627f
ripemd-160 97cb813425185ddf7e67d96f5e969242f1970245

71290772 as geometric shapes

Circle

Radius = n
Diameter 142581544
Circumference 447933131.16789
Area 1.5966749362668E+16

Sphere

Radius = n
Volume 1.5177091845268E+24
Surface area 6.3866997450672E+16
Circumference 447933131.16789

Square

Length = n
Perimeter 285163088
Area 5082374172355984
Diagonal 100820376.63445

Cube

Length = n
Surface area 30494245034135904
Volume 3.6232637834012E+23
Space diagonal 123479239.21481

Equilateral Triangle

Length = n
Perimeter 213872316
Area 2.2007325723991E+15
Altitude 61739619.607404

Triangular Pyramid

Length = n
Surface area 2.2007325723991E+15
Volume 4.2700573187843E+22
Height 33606792.211483