388675974 (number)

388675974 is an even 9-digits composite number following 388675973 and preceding 388675975. In scientific notation, it is written as 3.88675974 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 129558656 positive integers (up to 388675974) that are relatively prime to 388675974.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy-five thousand nine hundred seventy-four

Notation

Scientific notation 3.88675974 × 10^8
Engineering notation 3.88675974 × 10^6

Prime Factorization of 388675974

Prime Factorization 2 × 3 × 64779329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388675974
Product of the distinct prime numbers

The prime factorization of 388675974 is 2 × 3 × 64779329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 2, 86, 118, 250, 4443, 975, 5491, 80106, 340305, 832234, 4918399, 906725, 35740165, 42730721, 434736922, 454667051, 621386246, 3652703372

Basic calculations (n = 388675974)

Multiplication

n×y
n×2 777351948
n×3 1166027922
n×4 1554703896
n×5 1943379870

Division

n÷y
n÷2 194337987
n÷3 129558658
n÷3 97168993.5
n÷5 77735194.8

Exponentiation

ny
n2 151069012764848676
n3 5.8716895677596E+25
n4 2.2821846617746E+34
n5 8.870303462631E+42

Nth Root

y√n
2√n 19714.866826839
3√n 729.78662306852
4√n 140.40963936582
5√n 52.229700937158

Divisors of 388675974

1, 2, 3, 6, 64779329, 129558658, 194337987, 388675974

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 -388675973
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 388675974 can be divided by 8 positive divisors. The sum of these divisors (counting 388675974) is 1, the average is 0.125.

Base conversion 388675974

Base System Value
2 Binary 10111001010101011100110000110
3 Ternary 1000002100210012110
4 Quaternary 113022223212012
5 Quinary 1244000112344
6 Senary 102322401450
8 Octal 2712534606
10 Decimal 388675974
12 Duodecimal aa200286
16 Hexadecimal 172ab986
20 Vigesimal 61949ie
36 Base36 6feoau

Cryptographic Hash Functions

md5 de50f4f21cae4e07b2838e41c6926efd
sha1 d67321611408f3157472f7305330e20a1e818be4
sha256 cfa74c1e69a74940e4624f6b8ec220cc6a3bb215a6d6a8a495ab89cbbad8a5a8
sha512 f18762244b46da48f3204214bf9946f7fd6d840288c9e82fcc431bf3305633ee2e011af751d647b27ff74ad45397a7640b28a730d17b0f32321031cedd42d088
ripemd-160 d07ed09ef0050fb6074a04af282a53cfa1504fac

388675974 as geometric shapes

Circle

Radius = n
Diameter 777351948
Circumference 2442123169.0905
Area 4.7459730068711E+17

Sphere

Radius = n
Volume 2.4595275746978E+26
Surface area 1.8983892027484E+18
Circumference 2442123169.0905

Square

Length = n
Perimeter 1554703896
Area 151069012764848676
Diagonal 549670833.79937

Cube

Length = n
Surface area 906414076589092056
Volume 5.8716895677596E+25
Space diagonal 673206534.64932

Equilateral Triangle

Length = n
Perimeter 1166027922
Area 6.5414801389497E+16
Altitude 336603267.32466

Triangular Pyramid

Length = n
Surface area 6.5414801389497E+16
Volume 6.9198525173085E+24
Height 183223611.26646