968388631 (number)

968388631 is an odd 9-digits composite number following 968388630 and preceding 968388632. In scientific notation, it is written as 9.68388631 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 829530528 positive integers (up to 968388631) that are relatively prime to 968388631.

Interesting facts

Basic properties

Name

Name nine hundred sixty-eight million three hundred eighty-eight thousand six hundred thirty-one

Notation

Scientific notation 9.68388631 × 10^8
Engineering notation 9.68388631 × 10^6

Prime Factorization of 968388631

Prime Factorization 7 × 1637 × 84509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 968388631
Product of the distinct prime numbers

The prime factorization of 968388631 is 7 × 1637 × 84509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 968388631)

Multiplication

n×y
n×2 1936777262
n×3 2905165893
n×4 3873554524
n×5 4841943155

Division

n÷y
n÷2 484194315.5
n÷3 322796210.33333
n÷3 242097157.75
n÷5 193677726.2

Exponentiation

ny
n2 937776540650054161
n3 9.0813214038402E+26
n4 8.7942484019358E+35
n5 8.5162501706246E+44

Nth Root

y√n
2√n 31118.943282187
3√n 989.34985405784
4√n 176.40562145858
5√n 62.691684083479

Divisors of 968388631

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 -968388630
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 968388631 can be divided by 8 positive divisors. The sum of these divisors (counting 968388631) is 1, the average is 0.125.

Base conversion 968388631

Base System Value
2 Binary 111001101110000111000000010111
3 Ternary 2111111012020110121
4 Quaternary 321232013000113
5 Quinary 3440401414011
6 Senary 240031532411
8 Octal 7156070027
10 Decimal 968388631
12 Duodecimal 23038a107
16 Hexadecimal 39b87017
20 Vigesimal f2c8bbb
36 Base36 g0jxg7

Cryptographic Hash Functions

md5 beea0e1872c564fdf99c7b83c5f77af7
sha1 bb8430facce9d431b69c770a37f02cb5cb11acec
sha256 42083e68b29d9b1de2a6cc39e8c8f18f32b04fd3d4fb6e59fcfd158c9a81de0c
sha512 5345905ac5d5a595f4cff570b72996fde9df396f1d9790cf2f121480aaf5ec965bdad38c6480dec412142dbc3ad2fbf21ceb8b094e2685333c059f24fb06a055
ripemd-160 4c55d05cd36977676017063e84330b08b22b2b57

968388631 as geometric shapes

Circle

Radius = n
Diameter 1936777262
Circumference 6084565217.939
Area 2.9461118908151E+18

Sphere

Radius = n
Volume 3.8039750142923E+27
Surface area 1.178444756326E+19
Circumference 6084565217.939

Square

Length = n
Perimeter 3873554524
Area 937776540650054161
Diagonal 1369508335.6081

Cube

Length = n
Surface area 5626659243900324966
Volume 9.0813214038402E+26
Space diagonal 1677298310.3641

Equilateral Triangle

Length = n
Perimeter 2905165893
Area 4.0606915363802E+17
Altitude 838649155.18203

Triangular Pyramid

Length = n
Surface area 4.0606915363802E+17
Volume 1.0702439911317E+26
Height 456502778.53604