71373648 (number)

71373648 is an even 8-digits composite number following 71373647 and preceding 71373649. In scientific notation, it is written as 7.1373648 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 23791200 positive integers (up to 71373648) that are relatively prime to 71373648.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-three thousand six hundred forty-eight

Notation

Scientific notation 7.1373648 × 10^7
Engineering notation 7.1373648 × 10^6

Prime Factorization of 71373648

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1486951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8921706
Product of the distinct prime numbers

The prime factorization of 71373648 is 2 × 2 × 2 × 2 × 3 × 1486951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 31, 49, 542, 709, 7193, 1002, 94378, 75928, 528157, 70663, 6420913, 7968356, 94341976, 4792636, 349767888, 473371924, 789969886, 5111403105

Basic calculations (n = 71373648)

Multiplication

n×y
n×2 142747296
n×3 214120944
n×4 285494592
n×5 356868240

Division

n÷y
n÷2 35686824
n÷3 23791216
n÷3 17843412
n÷5 14274729.6

Exponentiation

ny
n2 5094197628827904
n3 3.635914684024E+23
n4 2.5950849481556E+31
n5 1.8522067961975E+39

Nth Root

y√n
2√n 8448.2926085689
3√n 414.80689327119
4√n 91.914594100006
5√n 37.214105023468

Divisors of 71373648

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1486951, 2973902, 4460853, 5947804, 8921706, 11895608, 17843412, 23791216, 35686824, 71373648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71373647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71373648 can be divided by 20 positive divisors. The sum of these divisors (counting 71373648) is 1, the average is 0.05.

Base conversion 71373648

Base System Value
2 Binary 100010000010001001101010000
3 Ternary 11222022011020110
4 Quaternary 10100101031100
5 Quinary 121232424043
6 Senary 11025441320
8 Octal 420211520
10 Decimal 71373648
12 Duodecimal 1baa0240
16 Hexadecimal 4411350
20 Vigesimal 1261e28
36 Base36 16hs9c

Cryptographic Hash Functions

md5 985f5a03c364f0a5fdde8d1b49ec786b
sha1 e4db7c1e78b7a95a3b0b33f95bfb62fddf7699c4
sha256 80a00783c44ad6564e73dee3737316cefb684993b8603f4a0b73f1563c97449e
sha512 cff652cdf8a8ca4af838332b49034be6e44f968f9a8a51db1d4d3bfd84fe94784af378e26f3171d0f50489ff9dd985a8272b0c589c524482611c5a759b46a091
ripemd-160 09d14eadfc55cf93dd7b42c448e4fbdb13b618a1

71373648 as geometric shapes

Circle

Radius = n
Diameter 142747296
Circumference 448453856.43341
Area 1.600389384666E+16

Sphere

Radius = n
Volume 1.5230083813879E+24
Surface area 6.4015575386641E+16
Circumference 448453856.43341

Square

Length = n
Perimeter 285494592
Area 5094197628827904
Diagonal 100937580.99764

Cube

Length = n
Surface area 30565185772967424
Volume 3.635914684024E+23
Space diagonal 123622784.65754

Equilateral Triangle

Length = n
Perimeter 214120944
Area 2.2058522792317E+15
Altitude 61811392.328768

Triangular Pyramid

Length = n
Surface area 2.2058522792317E+15
Volume 4.2849665481485E+22
Height 33645860.332548