966975721 (number)

966975721 is an odd 9-digits composite number following 966975720 and preceding 966975722. In scientific notation, it is written as 9.66975721 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 869693760 positive integers (up to 966975721) that are relatively prime to 966975721.

Interesting facts

Basic properties

Name

Name nine hundred sixty-six million nine hundred seventy-five thousand seven hundred twenty-one

Notation

Scientific notation 9.66975721 × 10^8
Engineering notation 9.66975721 × 10^6

Prime Factorization of 966975721

Prime Factorization 19 × 59 × 79 × 61 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 966975721
Product of the distinct prime numbers

The prime factorization of 966975721 is 19 × 59 × 79 × 61 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 966975721)

Multiplication

n×y
n×2 1933951442
n×3 2900927163
n×4 3867902884
n×5 4834878605

Division

n÷y
n÷2 483487860.5
n÷3 322325240.33333
n÷3 241743930.25
n÷5 193395144.2

Exponentiation

ny
n2 935042045003469841
n3 9.0416295563254E+26
n4 8.7430362592427E+35
n5 8.4543037905104E+44

Nth Root

y√n
2√n 31096.23322848
3√n 988.86845549151
4√n 176.34124086123
5√n 62.673379562978

Divisors of 966975721

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -966975720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 966975721 can be divided by 32 positive divisors. The sum of these divisors (counting 966975721) is 1, the average is 0.03125.

Base conversion 966975721

Base System Value
2 Binary 111001101000101110000011101001
3 Ternary 2111101112110022121
4 Quaternary 321220232003221
5 Quinary 3440021210341
6 Senary 235541351241
8 Octal 7150560351
10 Decimal 966975721
12 Duodecimal 22ba08521
16 Hexadecimal 39a2e0e9
20 Vigesimal f23bj61
36 Base36 fzpn8p

Cryptographic Hash Functions

md5 dc032bcfc0b590caa305938d4e254891
sha1 c42335ec5ca3d61326f069bec3b166bdc967e846
sha256 f57b28b79f351655e245bd22ce21c99ce3bffe19a444e620c202124d5e384a71
sha512 8314233abd40385ad8fd36f49ac35001da92ca81529cbb048c116b2bd0a5b38a45a210c85db495e3932fdce2ad69b233a8f7b1c453682b0f1cfe11cfea3d03c9
ripemd-160 9015dc1d795c5f5d30051a2fd4c4a6dadc2dc820

966975721 as geometric shapes

Circle

Radius = n
Diameter 1933951442
Circumference 6075687642.5866
Area 2.9375212193805E+18

Sphere

Radius = n
Volume 3.7873489320843E+27
Surface area 1.1750084877522E+19
Circumference 6075687642.5866

Square

Length = n
Perimeter 3867902884
Area 935042045003469841
Diagonal 1367510179.1237

Cube

Length = n
Surface area 5610252270020819046
Volume 9.0416295563254E+26
Space diagonal 1674851078.4575

Equilateral Triangle

Length = n
Perimeter 2900927163
Area 4.0488508228978E+17
Altitude 837425539.22877

Triangular Pyramid

Length = n
Surface area 4.0488508228978E+17
Volume 1.0655662620424E+26
Height 455836726.37457