79668748 (number)

79668748 is an even 8-digits composite number following 79668747 and preceding 79668749. In scientific notation, it is written as 7.9668748 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 37737792 positive integers (up to 79668748) that are relatively prime to 79668748.

Interesting facts

Basic properties

Name

Name seventy-nine million six hundred sixty-eight thousand seven hundred forty-eight

Notation

Scientific notation 7.9668748 × 10^7
Engineering notation 7.9668748 × 10^6

Prime Factorization of 79668748

Prime Factorization 2 × 2 × 19 × 1048273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39834374
Product of the distinct prime numbers

The prime factorization of 79668748 is 2 × 2 × 19 × 1048273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 71, 15, 677, 119, 4707, 1556, 73653, 14567, 322094, 273556, 9113895, 2097015, 6780297, 8866542, 675449808, 591306155, 6283117269, 6706072072

Basic calculations (n = 79668748)

Multiplication

n×y
n×2 159337496
n×3 239006244
n×4 318674992
n×5 398343740

Division

n÷y
n÷2 39834374
n÷3 26556249.333333
n÷3 19917187
n÷5 15933749.6

Exponentiation

ny
n2 6347109407887504
n3 5.0566625994542E+23
n4 4.0285797835694E+31
n5 3.2095190757509E+39

Nth Root

y√n
2√n 8925.7351517956
3√n 430.29139794086
4√n 94.476108894236
5√n 38.041496964496

Divisors of 79668748

1, 2, 4, 19, 38, 76, 1048273, 2096546, 4193092, 19917187, 39834374, 79668748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79668747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79668748 can be divided by 12 positive divisors. The sum of these divisors (counting 79668748) is 1, the average is 0.083333333333333.

Base conversion 79668748

Base System Value
2 Binary 100101111111010011000001100
3 Ternary 12112220120222101
4 Quaternary 10233322120030
5 Quinary 130343344443
6 Senary 11523324444
8 Octal 457723014
10 Decimal 79668748
12 Duodecimal 22820724
16 Hexadecimal 4bfa60c
20 Vigesimal 14hibh8
36 Base36 1bfkss

Cryptographic Hash Functions

md5 4ff3a9f62a52d308d7e6ea84f015a312
sha1 2cb499a06824b44bbfa41494c90ffb5c2d6be1bc
sha256 03f75a29387dc444d7eebb5bd88ea03ecefd61e20cabece2bc1f943bff784d3c
sha512 030671cdacadac9ce1c308b5699bf6052300db699309ab8c1bcac209a07e0fceda7e82361b43a429c425446819049087ad1f58e7b0d28c7a01aef22b80b0c0ab
ripemd-160 979bc5cf617db316345317c4ed14f1f438c5cceb

79668748 as geometric shapes

Circle

Radius = n
Diameter 159337496
Circumference 500573506.87499
Area 1.994003228735E+16

Sphere

Radius = n
Volume 2.1181298765503E+24
Surface area 7.97601291494E+16
Circumference 500573506.87499

Square

Length = n
Perimeter 318674992
Area 6347109407887504
Diagonal 112668623.91888

Cube

Length = n
Surface area 38082656447325024
Volume 5.0566625994542E+23
Space diagonal 137990319.3114

Equilateral Triangle

Length = n
Perimeter 239006244
Area 2.7483789939149E+15
Altitude 68995159.655701

Triangular Pyramid

Length = n
Surface area 2.7483789939149E+15
Volume 5.9593340237441E+22
Height 37556207.972961