392390930 (number)

392390930 is an even 9-digits composite number following 392390929 and preceding 392390931. In scientific notation, it is written as 3.92390930 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 156811392 positive integers (up to 392390930) that are relatively prime to 392390930.

Interesting facts

Basic properties

Name

Name three hundred ninety-two million three hundred ninety thousand nine hundred thirty

Notation

Scientific notation 3.92390930 × 10^8
Engineering notation 3.92390930 × 10^6

Prime Factorization of 392390930

Prime Factorization 2 × 5 × 1117 × 35129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 392390930
Product of the distinct prime numbers

The prime factorization of 392390930 is 2 × 5 × 1117 × 35129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 97, 99, 173, 915, 2582, 2835, 27232, 12597, 604787, 831020, 8676344, 901622, 40763363, 9353680, 335840240, 477260935, 4826141693, 7634005546

Basic calculations (n = 392390930)

Multiplication

n×y
n×2 784781860
n×3 1177172790
n×4 1569563720
n×5 1961954650

Division

n÷y
n÷2 196195465
n÷3 130796976.66667
n÷3 98097732.5
n÷5 78478186

Exponentiation

ny
n2 153970641946264900
n3 6.0416683385992E+25
n4 2.3706958581345E+34
n5 9.3023955252054E+42

Nth Root

y√n
2√n 19808.859886425
3√n 732.10434899473
4√n 140.7439515092
5√n 52.329163451965

Divisors of 392390930

1, 2, 5, 10, 1117, 2234, 5585, 11170, 35129, 70258, 175645, 351290, 39239093, 78478186, 196195465, 392390930

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 -392390929
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 392390930 can be divided by 16 positive divisors. The sum of these divisors (counting 392390930) is 1, the average is 0.0625.

Base conversion 392390930

Base System Value
2 Binary 10111011000110110100100010010
3 Ternary 1000100100112011102
4 Quaternary 113120312210102
5 Quinary 1300423002210
6 Senary 102534144402
8 Octal 2730664422
10 Decimal 392390930
12 Duodecimal ab4b2102
16 Hexadecimal 17636912
20 Vigesimal 62c8h6a
36 Base36 6hmas2

Cryptographic Hash Functions

md5 ade776b0b38a800bb586c70292dca188
sha1 9ef50a0979682e195f8d943061f87c2d25406482
sha256 1a0762448b0e8da140bac80e3e4cb3aab1b3a6ff8b48d991ae2d3b7ca31d1630
sha512 4f8bc1304512acb70cfb6f1a2745851e0f46333c5c9f1db80cde01e549a466efb3c9b7f1b4a6b9a2e68904965472d18a1f795b4573eb895519b9404722805868
ripemd-160 a18c7d3ae664c70a0eacb1af11bab754da95cca7

392390930 as geometric shapes

Circle

Radius = n
Diameter 784781860
Circumference 2465464926.0465
Area 4.8371303760689E+17

Sphere

Radius = n
Volume 2.5307281157292E+26
Surface area 1.9348521504276E+18
Circumference 2465464926.0465

Square

Length = n
Perimeter 1569563720
Area 153970641946264900
Diagonal 554924574.95819

Cube

Length = n
Surface area 923823851677589400
Volume 6.0416683385992E+25
Space diagonal 679641027.1892

Equilateral Triangle

Length = n
Perimeter 1177172790
Area 6.6671243681232E+16
Altitude 339820513.5946

Triangular Pyramid

Length = n
Surface area 6.6671243681232E+16
Volume 7.1201744198392E+24
Height 184974858.3194