966639957 (number)

966639957 is an odd 9-digits composite number following 966639956 and preceding 966639958. In scientific notation, it is written as 9.66639957 × 10^8. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 629439888 positive integers (up to 966639957) that are relatively prime to 966639957.

Interesting facts

Basic properties

Name

Name nine hundred sixty-six million six hundred thirty-nine thousand nine hundred fifty-seven

Notation

Scientific notation 9.66639957 × 10^8
Engineering notation 9.66639957 × 10^6

Prime Factorization of 966639957

Prime Factorization 129 × 7493333

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 966639957
Product of the distinct prime numbers

The prime factorization of 966639957 is 129 × 7493333. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 966639957)

Multiplication

n×y
n×2 1933279914
n×3 2899919871
n×4 3866559828
n×5 4833199785

Division

n÷y
n÷2 483319978.5
n÷3 322213319
n÷3 241659989.25
n÷5 193327991.4

Exponentiation

ny
n2 934392806468961849
n3 9.0322142226627E+26
n4 8.7308991678094E+35
n5 8.4396359961426E+44

Nth Root

y√n
2√n 31090.833970802
3√n 988.75398696238
4√n 176.32593107879
5√n 62.669026529588

Divisors of 966639957

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -966639956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 966639957 can be divided by 4 positive divisors. The sum of these divisors (counting 966639957) is 1, the average is 0.25.

Base conversion 966639957

Base System Value
2 Binary 111001100111011100000101010101
3 Ternary 2111100220101201220
4 Quaternary 321213130011111
5 Quinary 3434424434312
6 Senary 235530240553
8 Octal 7147340525
10 Decimal 966639957
12 Duodecimal 22b886159
16 Hexadecimal 399dc155
20 Vigesimal f219jhh
36 Base36 fzig5x

Cryptographic Hash Functions

md5 d88ae285d790dfed6e69d3db85cf57d1
sha1 61ee6368e273532820e660349a901e7d0549c487
sha256 6a46ef347bf7aa07a8eabd65126a4ceb70d8ea336d66286277d7004c0d04c400
sha512 354cbc12cd50c836258bfe6441c3910d61128f2a2f5a01c7491eb9ace874cb2d3d5f614f58cb33075ebefcb9c1d2c0b0fbc2094df21fbf2c7f5278fa13549340
ripemd-160 843a277ecb8456d6634b9916ae7ef5dfcc38c288

966639957 as geometric shapes

Circle

Radius = n
Diameter 1933279914
Circumference 6073577975.1551
Area 2.93548157637E+18

Sphere

Radius = n
Volume 3.7834050463422E+27
Surface area 1.174192630548E+19
Circumference 6073577975.1551

Square

Length = n
Perimeter 3866559828
Area 934392806468961849
Diagonal 1367035337.1211

Cube

Length = n
Surface area 5606356838813771094
Volume 9.0322142226627E+26
Space diagonal 1674269518.1502

Equilateral Triangle

Length = n
Perimeter 2899919871
Area 4.0460395375778E+17
Altitude 837134759.0751

Triangular Pyramid

Length = n
Surface area 4.0460395375778E+17
Volume 1.0644566543291E+26
Height 455678445.70705