390202488 (number)

390202488 is an even 9-digits composite number following 390202487 and preceding 390202489. In scientific notation, it is written as 3.90202488 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 118475136 positive integers (up to 390202488) that are relatively prime to 390202488.

Interesting facts

Basic properties

Name

Name three hundred ninety million two hundred two thousand four hundred eighty-eight

Notation

Scientific notation 3.90202488 × 10^8
Engineering notation 3.90202488 × 10^6

Prime Factorization of 390202488

Prime Factorization 2 × 2 × 2 × 351 × 79 × 1759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97550622
Product of the distinct prime numbers

The prime factorization of 390202488 is 2 × 2 × 2 × 351 × 79 × 1759. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390202488)

Multiplication

n×y
n×2 780404976
n×3 1170607464
n×4 1560809952
n×5 1951012440

Division

n÷y
n÷2 195101244
n÷3 130067496
n÷3 97550622
n÷5 78040497.6

Exponentiation

ny
n2 152257981641390144
n3 5.9411443254329E+25
n4 2.318249297351E+34
n5 9.0458664363061E+42

Nth Root

y√n
2√n 19753.543682084
3√n 730.74078052063
4√n 140.54730051511
5√n 52.270662774485

Divisors of 390202488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390202487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390202488 can be divided by 32 positive divisors. The sum of these divisors (counting 390202488) is 1, the average is 0.03125.

Base conversion 390202488

Base System Value
2 Binary 10111010000100000010001111000
3 Ternary 1000012020100012000
4 Quaternary 113100200101320
5 Quinary 1244342434423
6 Senary 102415221000
8 Octal 2720402170
10 Decimal 390202488
12 Duodecimal aa817760
16 Hexadecimal 17420478
20 Vigesimal 61if648
36 Base36 6gbe60

Cryptographic Hash Functions

md5 a5559bd4ce0f19ef28b7bc8a750fa79b
sha1 fcd1318d8d518ea77012a9b169857b65c2cf511a
sha256 aa3003c17a408c5386804c587310b47df184d897dcabcbfe2700a8e76d5a36af
sha512 f4647b9429db6a2b44a68fe793caa2f2b58c0b30a9515ac8971e01c3d9e398ced8ca3b08205f2ea31fbedb3dc366df2c153e0d254e286a37d1449d53ed89a7ba
ripemd-160 c4503636c658f5dbdd7c3fbd58769eabc79ca44e

390202488 as geometric shapes

Circle

Radius = n
Diameter 780404976
Circumference 2451714539.4265
Area 4.78332556575E+17

Sphere

Radius = n
Volume 2.4886207155595E+26
Surface area 1.9133302263E+18
Circumference 2451714539.4265

Square

Length = n
Perimeter 1560809952
Area 152257981641390144
Diagonal 551829650.60132

Cube

Length = n
Surface area 913547889848340864
Volume 5.9411443254329E+25
Space diagonal 675850534.45579

Equilateral Triangle

Length = n
Perimeter 1170607464
Area 6.5929640015194E+16
Altitude 337925267.22789

Triangular Pyramid

Length = n
Surface area 6.5929640015194E+16
Volume 7.0017057342026E+24
Height 183943216.86711