388632066 (number)

388632066 is an even 9-digits composite number following 388632065 and preceding 388632067. In scientific notation, it is written as 3.88632066 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 129477104 positive integers (up to 388632066) that are relatively prime to 388632066.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-two thousand sixty-six

Notation

Scientific notation 3.88632066 × 10^8
Engineering notation 3.88632066 × 10^6

Prime Factorization of 388632066

Prime Factorization 2 × 3 × 2063 × 31397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388632066
Product of the distinct prime numbers

The prime factorization of 388632066 is 2 × 3 × 2063 × 31397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 19, 89, 694, 188, 3999, 3974, 18960, 21831, 175789, 58040, 5500370, 2933946, 5731578, 80541811, 400850058, 738306265, 758320435, 7953806306

Basic calculations (n = 388632066)

Multiplication

n×y
n×2 777264132
n×3 1165896198
n×4 1554528264
n×5 1943160330

Division

n÷y
n÷2 194316033
n÷3 129544022
n÷3 97158016.5
n÷5 77726413.2

Exponentiation

ny
n2 151034882723428356
n3 5.8696998510874E+25
n4 2.281153579928E+34
n5 8.8652942863071E+42

Nth Root

y√n
2√n 19713.753219517
3√n 729.75914115565
4√n 140.40567374404
5√n 52.228520825447

Divisors of 388632066

1, 2, 3, 6, 2063, 4126, 6189, 12378, 31397, 62794, 94191, 188382, 64772011, 129544022, 194316033, 388632066

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 -388632065
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 388632066 can be divided by 16 positive divisors. The sum of these divisors (counting 388632066) is 1, the average is 0.0625.

Base conversion 388632066

Base System Value
2 Binary 10111001010100000111000000010
3 Ternary 1000002021112222020
4 Quaternary 113022200320002
5 Quinary 1243442211231
6 Senary 102321422310
8 Octal 2712407002
10 Decimal 388632066
12 Duodecimal aa19a996
16 Hexadecimal 172a0e02
20 Vigesimal 618j036
36 Base36 6fdqf6

Cryptographic Hash Functions

md5 dcdf4c9ef29b138f55a72961f10cf5d1
sha1 e328bf920ee0ef81db7f36f24fbefed71686ba57
sha256 bc6766a82a398c52a718ec4f8ec884e01fbf4a428ce38ca7815ad3d77f266ecc
sha512 4db090c22792f5d9141c096064b6d88e29ab77cd34bea494dd6b079841b048cc27e6e177da041a3226ce50cc4ea1daa4a37f574ff45a4e956d0d989dd1784bce
ripemd-160 54b6a7aa48baa0df16109d2fd7172fcf0aedd866

388632066 as geometric shapes

Circle

Radius = n
Diameter 777264132
Circumference 2441847286.99
Area 4.7449007799972E+17

Sphere

Radius = n
Volume 2.4586941241271E+26
Surface area 1.8979603119989E+18
Circumference 2441847286.99

Square

Length = n
Perimeter 1554528264
Area 151034882723428356
Diagonal 549608738.51028

Cube

Length = n
Surface area 906209296340570136
Volume 5.8696998510874E+25
Space diagonal 673130483.76246

Equilateral Triangle

Length = n
Perimeter 1165896198
Area 6.5400022648046E+16
Altitude 336565241.88123

Triangular Pyramid

Length = n
Surface area 6.5400022648046E+16
Volume 6.9175076137226E+24
Height 183202912.83676