390269321 (number)

390269321 is an odd 9-digits composite number following 390269320 and preceding 390269322. In scientific notation, it is written as 3.90269321 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 355173840 positive integers (up to 390269321) that are relatively prime to 390269321.

Interesting facts

Basic properties

Name

Name three hundred ninety million two hundred sixty-nine thousand three hundred twenty-one

Notation

Scientific notation 3.90269321 × 10^8
Engineering notation 3.90269321 × 10^6

Prime Factorization of 390269321

Prime Factorization 13 × 71 × 422827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390269321
Product of the distinct prime numbers

The prime factorization of 390269321 is 13 × 71 × 422827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390269321)

Multiplication

n×y
n×2 780538642
n×3 1170807963
n×4 1561077284
n×5 1951346605

Division

n÷y
n÷2 195134660.5
n÷3 130089773.66667
n÷3 97567330.25
n÷5 78053864.2

Exponentiation

ny
n2 152310142913801041
n3 5.9441976056382E+25
n4 2.3198379634423E+34
n5 9.0536158682263E+42

Nth Root

y√n
2√n 19755.235280806
3√n 730.78249801526
4√n 140.55331828458
5√n 52.272453212014

Divisors of 390269321

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390269320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390269321 can be divided by 8 positive divisors. The sum of these divisors (counting 390269321) is 1, the average is 0.125.

Base conversion 390269321

Base System Value
2 Binary 10111010000110000100110001001
3 Ternary 1000012100201212022
4 Quaternary 113100300212021
5 Quinary 1244402104241
6 Senary 102420454225
8 Octal 2720604611
10 Decimal 390269321
12 Duodecimal aa84a375
16 Hexadecimal 17430989
20 Vigesimal 61j3d61
36 Base36 6gctqh

Cryptographic Hash Functions

md5 231c9560ed5297ed0d5c8182e6aa80b4
sha1 c39f13efbf6eaf0b2b1d902d316c2e9db17fe38b
sha256 4d3ec48923a41bda8b4998e4cf43ec637c3bb5dbbe14581b3725d9ae2e859729
sha512 97f91d468a1afa2ff0c02ab3f27bcc29765d44e869e2dbcdebbd6cf697eba392dddf0cea0cfad6a633f0b121f599e35dd5ab4a120d96345f12e042b5d14eae2f
ripemd-160 652f7acce0cbda64f8bcca3d75cace969dba4fea

390269321 as geometric shapes

Circle

Radius = n
Diameter 780538642
Circumference 2452134463.5502
Area 4.7849642604521E+17

Sphere

Radius = n
Volume 2.4898996705812E+26
Surface area 1.9139857041808E+18
Circumference 2452134463.5502

Square

Length = n
Perimeter 1561077284
Area 152310142913801041
Diagonal 551924166.73634

Cube

Length = n
Surface area 913860857482806246
Volume 5.9441976056382E+25
Space diagonal 675966292.60741

Equilateral Triangle

Length = n
Perimeter 1170807963
Area 6.5952226508695E+16
Altitude 337983146.3037

Triangular Pyramid

Length = n
Surface area 6.5952226508695E+16
Volume 7.0053040594327E+24
Height 183974722.24545