388282952 (number)

388282952 is an even 9-digits composite number following 388282951 and preceding 388282953. In scientific notation, it is written as 3.88282952 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 191393280 positive integers (up to 388282952) that are relatively prime to 388282952.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred eighty-two thousand nine hundred fifty-two

Notation

Scientific notation 3.88282952 × 10^8
Engineering notation 3.88282952 × 10^6

Prime Factorization of 388282952

Prime Factorization 2 × 2 × 2 × 163 × 131 × 2273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97070738
Product of the distinct prime numbers

The prime factorization of 388282952 is 2 × 2 × 2 × 163 × 131 × 2273. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388282952)

Multiplication

n×y
n×2 776565904
n×3 1164848856
n×4 1553131808
n×5 1941414760

Division

n÷y
n÷2 194141476
n÷3 129427650.66667
n÷3 97070738
n÷5 77656590.4

Exponentiation

ny
n2 150763650813834304
n3 5.8538955392293E+25
n4 2.2729678406716E+34
n5 8.8255466297703E+42

Nth Root

y√n
2√n 19704.896650325
3√n 729.54055783839
4√n 140.37413098689
5√n 52.21913391953

Divisors of 388282952

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 -388282951
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 388282952 can be divided by 32 positive divisors. The sum of these divisors (counting 388282952) is 1, the average is 0.03125.

Base conversion 388282952

Base System Value
2 Binary 10111001001001011101001001000
3 Ternary 1000001121211002002
4 Quaternary 113021023221020
5 Quinary 1243400023302
6 Senary 102310130132
8 Octal 2711135110
10 Decimal 388282952
12 Duodecimal aa050948
16 Hexadecimal 1724ba48
20 Vigesimal 616f77c
36 Base36 6f691k

Cryptographic Hash Functions

md5 65c020d874b7ac098e859126cfff1815
sha1 c57bb809c7c01d356f04b351b26dac4795cb6a03
sha256 3ca16d22a9bd6743b5366dbb8a4985d47a2fcb2dbc10cc6ad73e9ca438b066b6
sha512 68252303e2e28b0c92e6f69c0ade368da51a3b17ddc757914f188c0396333777c48917955399bca5f5dcc7b630bb888b8b34052601f0908272dcf04bba853702
ripemd-160 8fb8ffc13fe134abdd8c1a8c54793cf18785afae

388282952 as geometric shapes

Circle

Radius = n
Diameter 776565904
Circumference 2439653739.0347
Area 4.7363797782512E+17

Sphere

Radius = n
Volume 2.4520740294566E+26
Surface area 1.8945519113005E+18
Circumference 2439653739.0347

Square

Length = n
Perimeter 1553131808
Area 150763650813834304
Diagonal 549115016.75666

Cube

Length = n
Surface area 904581904883005824
Volume 5.8538955392293E+25
Space diagonal 672525800.57683

Equilateral Triangle

Length = n
Perimeter 1164848856
Area 6.5282575786033E+16
Altitude 336262900.28841

Triangular Pyramid

Length = n
Surface area 6.5282575786033E+16
Volume 6.8988820535778E+24
Height 183038338.91889