79764939 (number)

79764939 is an odd 8-digits composite number following 79764938 and preceding 79764940. In scientific notation, it is written as 7.9764939 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 53019648 positive integers (up to 79764939) that are relatively prime to 79764939.

Interesting facts

Basic properties

Name

Name seventy-nine million seven hundred sixty-four thousand nine hundred thirty-nine

Notation

Scientific notation 7.9764939 × 10^7
Engineering notation 7.9764939 × 10^6

Prime Factorization of 79764939

Prime Factorization 9 × 3 × 353 × 8369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79764939
Product of the distinct prime numbers

The prime factorization of 79764939 is 9 × 3 × 353 × 8369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 17, 35, 70, 388, 658, 7665, 63951, 16682, 273219, 546042, 3339760, 5745841, 80727314, 88712404, 895180376, 465042018, 1463269504, 7416967971

Basic calculations (n = 79764939)

Multiplication

n×y
n×2 159529878
n×3 239294817
n×4 319059756
n×5 398824695

Division

n÷y
n÷2 39882469.5
n÷3 26588313
n÷3 19941234.75
n÷5 15952987.8

Exponentiation

ny
n2 6362445493673721
n3 5.0750007669371E+23
n4 4.0480712659969E+31
n5 3.228941575999E+39

Nth Root

y√n
2√n 8931.1219340013
3√n 430.46450435161
4√n 94.504613294809
5√n 38.050678691971

Divisors of 79764939

1, 3, 9, 27, 353, 1059, 3177, 8369, 9531, 25107, 75321, 225963, 2954257, 8862771, 26588313, 79764939

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79764938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79764939 can be divided by 16 positive divisors. The sum of these divisors (counting 79764939) is 1, the average is 0.0625.

Base conversion 79764939

Base System Value
2 Binary 100110000010001110111001011
3 Ternary 12120002110221000
4 Quaternary 10300101313023
5 Quinary 130404434224
6 Senary 11525350043
8 Octal 460216713
10 Decimal 79764939
12 Duodecimal 22868323
16 Hexadecimal 4c11dcb
20 Vigesimal 14iac6j
36 Base36 1bhn0r

Cryptographic Hash Functions

md5 c02fa4deb79fc3ec8e63ab09dca1f48a
sha1 4c101282560f7a67098c6c9a219af2c08f162562
sha256 bc785fa7eab33b6c0acb9495ca8df044156242dc1145f957890f794f30396b57
sha512 baa1462b22b33eb09717dd913c0efd8acc20171599ad589ba47f9ee11bc6ef08d55d8df0bcbb096b808b0debb419ca911a34109c6380fecc672f088d9f99b0b6
ripemd-160 16b64f4a9ce81418e1802019ec1d220fe641d456

79764939 as geometric shapes

Circle

Radius = n
Diameter 159529878
Circumference 501177892.75288
Area 1.9988212021791E+16

Sphere

Radius = n
Volume 2.125811350183E+24
Surface area 7.9952848087163E+16
Circumference 501177892.75288

Square

Length = n
Perimeter 319059756
Area 6362445493673721
Diagonal 112804658.53566

Cube

Length = n
Surface area 38174672962042326
Volume 5.0750007669371E+23
Space diagonal 138156927.01063

Equilateral Triangle

Length = n
Perimeter 239294817
Area 2.7550197138576E+15
Altitude 69078463.505316

Triangular Pyramid

Length = n
Surface area 2.7550197138576E+15
Volume 5.9809457613802E+22
Height 37601552.845221