79307930 (number)

79307930 is an even 8-digits composite number following 79307929 and preceding 79307931. In scientific notation, it is written as 7.9307930 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 64 positive divisors. There are 28200960 positive integers (up to 79307930) that are relatively prime to 79307930.

Interesting facts

Basic properties

Name

Name seventy-nine million three hundred seven thousand nine hundred thirty

Notation

Scientific notation 7.9307930 × 10^7
Engineering notation 7.9307930 × 10^6

Prime Factorization of 79307930

Prime Factorization 2 × 13 × 5 × 73 × 137 × 61

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 79307930
Product of the distinct prime numbers

The prime factorization of 79307930 is 2 × 13 × 5 × 73 × 137 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 29, 94, 336, 948, 2054, 5762, 87344, 19827, 97656, 359656, 1606962, 2204626, 86794662, 75000140, 452348110, 430602134, 2279408543, 6758526979

Basic calculations (n = 79307930)

Multiplication

n×y
n×2 158615860
n×3 237923790
n×4 317231720
n×5 396539650

Division

n÷y
n÷2 39653965
n÷3 26435976.666667
n÷3 19826982.5
n÷5 15861586

Exponentiation

ny
n2 6289747760884900
n3 4.9882687513792E+23
n4 3.9560926895557E+31
n5 3.1374952209679E+39

Nth Root

y√n
2√n 8905.4999859637
3√n 429.64082138881
4√n 94.368956685786
5√n 38.006976550945

Divisors of 79307930

1, 2, 5, 10, 13, 26, 61, 65, 73, 122, 130, 137, 146, 274, 305, 365, 610, 685, 730, 793, 949, 1370, 1586, 1781, 1898, 3562, 3965, 4453, 4745, 7930, 8357, 8905, 8906, 9490, 10001, 16714, 17810, 20002, 22265, 41785, 44530, 50005, 57889, 83570, 100010, 108641, 115778, 130013, 217282, 260026, 289445, 543205, 578890, 610061, 650065, 1086410, 1220122, 1300130, 3050305, 6100610, 7930793, 15861586, 39653965, 79307930

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79307929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79307930 can be divided by 64 positive divisors. The sum of these divisors (counting 79307930) is 1, the average is 0.015625.

Base conversion 79307930

Base System Value
2 Binary 100101110100010010010011010
3 Ternary 12112020021000202
4 Quaternary 10232202102122
5 Quinary 130300323210
6 Senary 11511502202
8 Octal 456422232
10 Decimal 79307930
12 Duodecimal 22687962
16 Hexadecimal 4ba249a
20 Vigesimal 14fd9ga
36 Base36 1b7ue2

Cryptographic Hash Functions

md5 0832c23f75913537ae0c0f5235cc3b08
sha1 c1a90942203630c34195b857acc6088ddc547d91
sha256 40f1d0eb001dc97ddcbdc9f73059ada740271993cb419f35e828d5319f1c2ba1
sha512 5e6d2bb1d050000dd8ab42272cb1db8cf1cae2167433e29dea9f54c5cccca21528cc3bbf7cf302522be65b57581aac6cd7faf66eb76d7ba4fafe86ac91663514
ripemd-160 a2b80a17fa122a0dc7986ac4aa3870519d9a86d0

79307930 as geometric shapes

Circle

Radius = n
Diameter 158615860
Circumference 498306420.51883
Area 1.9759825358529E+16

Sphere

Radius = n
Volume 2.0894811284619E+24
Surface area 7.9039301434115E+16
Circumference 498306420.51883

Square

Length = n
Perimeter 317231720
Area 6289747760884900
Diagonal 112158350.20974

Cube

Length = n
Surface area 37738486565309400
Volume 4.9882687513792E+23
Space diagonal 137365364.20312

Equilateral Triangle

Length = n
Perimeter 237923790
Area 2.7235406721613E+15
Altitude 68682682.101558

Triangular Pyramid

Length = n
Surface area 2.7235406721613E+15
Volume 5.8787311008019E+22
Height 37386116.736579