79390690 (number)

79390690 is an even 8-digits composite number following 79390689 and preceding 79390691. In scientific notation, it is written as 7.9390690 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 29668800 positive integers (up to 79390690) that are relatively prime to 79390690.

Interesting facts

Basic properties

Name

Name seventy-nine million three hundred ninety thousand six hundred ninety

Notation

Scientific notation 7.9390690 × 10^7
Engineering notation 7.9390690 × 10^6

Prime Factorization of 79390690

Prime Factorization 2 × 5 × 899 × 8831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79390690
Product of the distinct prime numbers

The prime factorization of 79390690 is 2 × 5 × 899 × 8831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 5, 54, 759, 10, 4189, 5220, 18668, 70930, 139155, 320300, 491523, 4524943, 52634893, 30590295, 303684043, 336633646, 1510378059, 2554927889

Basic calculations (n = 79390690)

Multiplication

n×y
n×2 158781380
n×3 238172070
n×4 317562760
n×5 396953450

Division

n÷y
n÷2 39695345
n÷3 26463563.333333
n÷3 19847672.5
n÷5 15878138

Exponentiation

ny
n2 6302881658676100
n3 5.0039012387064E+23
n4 3.9726317203276E+31
n5 3.1538997339269E+39

Nth Root

y√n
2√n 8910.1453411266
3√n 429.79021676152
4√n 94.393566206212
5√n 38.014905506479

Divisors of 79390690

1, 2, 5, 10, 899, 1798, 4495, 8831, 8990, 17662, 44155, 88310, 7939069, 15878138, 39695345, 79390690

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 -79390689
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 79390690 can be divided by 16 positive divisors. The sum of these divisors (counting 79390690) is 1, the average is 0.0625.

Base conversion 79390690

Base System Value
2 Binary 100101110110110011111100010
3 Ternary 12112101110112221
4 Quaternary 10232312133202
5 Quinary 130311000230
6 Senary 11513341254
8 Octal 456663742
10 Decimal 79390690
12 Duodecimal 2270782a
16 Hexadecimal 4bb67e2
20 Vigesimal 14g3gea
36 Base36 1b9m8y

Cryptographic Hash Functions

md5 daeb3d73e261760e14f6dcdcc376b477
sha1 691ac8f3d6b03167311245fd654b2e0baaed1f1b
sha256 04f7721ebb08858226bd81de36d31ba082f673c3343c8629de3dc43ff2372d97
sha512 55469bca04e306713d5800896e59838573642b54dace3d458c614cdbdd8a36c02374fdd3b177510d3035c1747be5bae396b527ae2eb05ac782cd26872f7fb5e7
ripemd-160 01640a234979e2d2299be0695babeb54495bfba9

79390690 as geometric shapes

Circle

Radius = n
Diameter 158781380
Circumference 498826416.93485
Area 1.9801086715343E+16

Sphere

Radius = n
Volume 2.0960292494412E+24
Surface area 7.9204346861371E+16
Circumference 498826416.93485

Square

Length = n
Perimeter 317562760
Area 6302881658676100
Diagonal 112275390.52416

Cube

Length = n
Surface area 37817289952056600
Volume 5.0039012387064E+23
Space diagonal 137508708.72795

Equilateral Triangle

Length = n
Perimeter 238172070
Area 2.7292278167303E+15
Altitude 68754354.363975

Triangular Pyramid

Length = n
Surface area 2.7292278167303E+15
Volume 5.8971541637951E+22
Height 37425130.174719