71290956 (number)

71290956 is an even 8-digits composite number following 71290955 and preceding 71290957. In scientific notation, it is written as 7.1290956 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 21539520 positive integers (up to 71290956) that are relatively prime to 71290956.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand nine hundred fifty-six

Notation

Scientific notation 7.1290956 × 10^7
Engineering notation 7.1290956 × 10^6

Prime Factorization of 71290956

Prime Factorization 2 × 2 × 3 × 11 × 487 × 1109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35645478
Product of the distinct prime numbers

The prime factorization of 71290956 is 2 × 2 × 3 × 11 × 487 × 1109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71290956)

Multiplication

n×y
n×2 142581912
n×3 213872868
n×4 285163824
n×5 356454780

Division

n÷y
n÷2 35645478
n÷3 23763652
n÷3 17822739
n÷5 14258191.2

Exponentiation

ny
n2 5082400407393936
n3 3.623291838179E+23
n4 2.5830793901078E+31
n5 1.8415019914468E+39

Nth Root

y√n
2√n 8443.3971835986
3√n 414.64663586527
4√n 91.887959949052
5√n 37.205477929371

Divisors of 71290956

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71290955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71290956 can be divided by 48 positive divisors. The sum of these divisors (counting 71290956) is 1, the average is 0.020833333333333.

Base conversion 71290956

Base System Value
2 Binary 100001111111101000001001100
3 Ternary 11222010221210210
4 Quaternary 10033331001030
5 Quinary 121222302311
6 Senary 11024002420
8 Octal 417750114
10 Decimal 71290956
12 Duodecimal 1ba60410
16 Hexadecimal 43fd04c
20 Vigesimal 125b77g
36 Base36 16g0gc

Cryptographic Hash Functions

md5 3618662d4d6f484726e0af429dbe119e
sha1 d0b543e87ea67c82264d888bfca6f74dda99a8be
sha256 00e1fdd57013da4f68d84f43ef48ea53cb54ca92d7d6a6a4f7b1ab4f1c7a9abe
sha512 d3b8b715f493842ae97451f3d651f9eff0df2a6351e42eb0abb532fd9bfe6d5ba432414c049d660070d4aaa23831782f66d22744389d4a4ed3e5ba6a2fd1b288
ripemd-160 bcd1072ca09f7efef286bb31ea647e5bd8d7b5f4

71290956 as geometric shapes

Circle

Radius = n
Diameter 142581912
Circumference 447934287.27399
Area 1.5966831782471E+16

Sphere

Radius = n
Volume 1.5177209360847E+24
Surface area 6.3867327129882E+16
Circumference 447934287.27399

Square

Length = n
Perimeter 285163824
Area 5082400407393936
Diagonal 100820636.84974

Cube

Length = n
Surface area 30494402444363616
Volume 3.623291838179E+23
Space diagonal 123479557.91216

Equilateral Triangle

Length = n
Perimeter 213872868
Area 2.2007439325038E+15
Altitude 61739778.956079

Triangular Pyramid

Length = n
Surface area 2.2007439325038E+15
Volume 4.2700903816571E+22
Height 33606878.949915