79214979 (number)

79214979 is an odd 8-digits composite number following 79214978 and preceding 79214980. In scientific notation, it is written as 7.9214979 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 50808576 positive integers (up to 79214979) that are relatively prime to 79214979.

Interesting facts

Basic properties

Name

Name seventy-nine million two hundred fourteen thousand nine hundred seventy-nine

Notation

Scientific notation 7.9214979 × 10^7
Engineering notation 7.9214979 × 10^6

Prime Factorization of 79214979

Prime Factorization 3 × 29 × 313 × 2909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79214979
Product of the distinct prime numbers

The prime factorization of 79214979 is 3 × 29 × 313 × 2909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79214979)

Multiplication

n×y
n×2 158429958
n×3 237644937
n×4 316859916
n×5 396074895

Division

n÷y
n÷2 39607489.5
n÷3 26404993
n÷3 19803744.75
n÷5 15842995.8

Exponentiation

ny
n2 6275012897970441
n3 4.9707501493746E+23
n4 3.9375786869695E+31
n5 3.1191521299914E+39

Nth Root

y√n
2√n 8900.2797147056
3√n 429.47290562051
4√n 94.341293793893
5√n 37.998063334194

Divisors of 79214979

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 -79214978
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 79214979 can be divided by 16 positive divisors. The sum of these divisors (counting 79214979) is 1, the average is 0.0625.

Base conversion 79214979

Base System Value
2 Binary 100101110001011100110000011
3 Ternary 12112001112112010
4 Quaternary 10232023212003
5 Quinary 130234334404
6 Senary 11505504003
8 Octal 456134603
10 Decimal 79214979
12 Duodecimal 22642003
16 Hexadecimal 4b8b983
20 Vigesimal 14f1h8j
36 Base36 1b5uo3

Cryptographic Hash Functions

md5 7fe8a75e0bb0e435ca535f4bb93d183f
sha1 3ca83530cac1278309c3b3f39862b3860e96b894
sha256 73d4e13ac824c2b1d69d6325562189af7bb72cc50a40c63090c7b8f8ddf5fc3d
sha512 7025e5e52a38e7f209a64504beade1d4d33da58633033bae637eeb4532cdb78a7b7e13930165976320b24291690a0c2706232aae2fe4ea9aedcd81ed2b909976
ripemd-160 5f99c35693a9a6dd6940f89c7c9d333130b17473

79214979 as geometric shapes

Circle

Radius = n
Diameter 158429958
Circumference 497722392.16134
Area 1.9713534421445E+16

Sphere

Radius = n
Volume 2.0821429536141E+24
Surface area 7.8854137685781E+16
Circumference 497722392.16134

Square

Length = n
Perimeter 316859916
Area 6275012897970441
Diagonal 112026897.6449

Cube

Length = n
Surface area 37650077387822646
Volume 4.9707501493746E+23
Space diagonal 137204368.3485

Equilateral Triangle

Length = n
Perimeter 237644937
Area 2.7171602893587E+15
Altitude 68602184.174251

Triangular Pyramid

Length = n
Surface area 2.7171602893587E+15
Volume 5.8580852303447E+22
Height 37342299.214967