388632055 (number)

388632055 is an odd 9-digits composite number following 388632054 and preceding 388632056. In scientific notation, it is written as 3.88632055 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 266320800 positive integers (up to 388632055) that are relatively prime to 388632055.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-two thousand fifty-five

Notation

Scientific notation 3.88632055 × 10^8
Engineering notation 3.88632055 × 10^6

Prime Factorization of 388632055

Prime Factorization 7 × 5 × 2351 × 4723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388632055
Product of the distinct prime numbers

The prime factorization of 388632055 is 7 × 5 × 2351 × 4723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 53, 50, 648, 825, 6479, 9324, 40886, 11951, 947302, 246245, 880540, 8120433, 39449461, 81216649, 630368716, 718535527, 5020961872, 5911467132

Basic calculations (n = 388632055)

Multiplication

n×y
n×2 777264110
n×3 1165896165
n×4 1554528220
n×5 1943160275

Division

n÷y
n÷2 194316027.5
n÷3 129544018.33333
n÷3 97158013.75
n÷5 77726411

Exponentiation

ny
n2 151034874173523025
n3 5.8696993526723E+25
n4 2.2811533216612E+34
n5 8.8652930316727E+42

Nth Root

y√n
2√n 19713.752940524
3√n 729.75913427052
4√n 140.40567275051
5√n 52.228520529787

Divisors of 388632055

1, 5, 7, 35, 2351, 4723, 11755, 16457, 23615, 33061, 82285, 165305, 11103773, 55518865, 77726411, 388632055

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 -388632054
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 388632055 can be divided by 16 positive divisors. The sum of these divisors (counting 388632055) is 1, the average is 0.0625.

Base conversion 388632055

Base System Value
2 Binary 10111001010100000110111110111
3 Ternary 1000002021112221211
4 Quaternary 113022200313313
5 Quinary 1243442211210
6 Senary 102321422251
8 Octal 2712406767
10 Decimal 388632055
12 Duodecimal aa19a987
16 Hexadecimal 172a0df7
20 Vigesimal 618j02f
36 Base36 6fdqev

Cryptographic Hash Functions

md5 0e6e7871c1232a18e821a94cc70734b0
sha1 bbabc81134ce51698d9c2aec87c1d34ebd28e24a
sha256 a14efbbd3f8ef2d940067addf0d793c30262ffb83a4d3b2d915f8a393259af55
sha512 65fd679668f7845ff160bd002b417d8007607a5983daeffd64d94d115f5dcf4dc2fca71ee7f65043a5b5ad91f624243243db13600e776e8af7f22d40f42cd46a
ripemd-160 03b2901519feef4d07eec4bbdb50926d63186dea

388632055 as geometric shapes

Circle

Radius = n
Diameter 777264110
Circumference 2441847217.875
Area 4.744900511394E+17

Sphere

Radius = n
Volume 2.4586939153515E+26
Surface area 1.8979602045576E+18
Circumference 2441847217.875

Square

Length = n
Perimeter 1554528220
Area 151034874173523025
Diagonal 549608722.95393

Cube

Length = n
Surface area 906209245041138150
Volume 5.8696993526723E+25
Space diagonal 673130464.7099

Equilateral Triangle

Length = n
Perimeter 1165896165
Area 6.5400018945829E+16
Altitude 336565232.35495

Triangular Pyramid

Length = n
Surface area 6.5400018945829E+16
Volume 6.9175070263347E+24
Height 183202907.65131