388634011 (number)

388634011 is an odd 9-digits composite number following 388634010 and preceding 388634012. In scientific notation, it is written as 3.88634011 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 375681000 positive integers (up to 388634011) that are relatively prime to 388634011.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-four thousand eleven

Notation

Scientific notation 3.88634011 × 10^8
Engineering notation 3.88634011 × 10^6

Prime Factorization of 388634011

Prime Factorization 31 × 971 × 12911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388634011
Product of the distinct prime numbers

The prime factorization of 388634011 is 31 × 971 × 12911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 47, 69, 649, 319, 1106, 2033, 34342, 29666, 316962, 354313, 8001535, 5876389, 23608948, 89200277, 285472045, 952051761, 4247111643, 4969483412

Basic calculations (n = 388634011)

Multiplication

n×y
n×2 777268022
n×3 1165902033
n×4 1554536044
n×5 1943170055

Division

n÷y
n÷2 194317005.5
n÷3 129544670.33333
n÷3 97158502.75
n÷5 77726802.2

Exponentiation

ny
n2 151036394505948121
n3 5.8697879803825E+25
n4 2.2811992465356E+34
n5 8.8655161307132E+42

Nth Root

y√n
2√n 19713.802550497
3√n 729.76035857034
4√n 140.40584941696
5√n 52.22857310331

Divisors of 388634011

1, 31, 971, 12911, 30101, 400241, 12536581, 388634011

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 -388634010
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 388634011 can be divided by 8 positive divisors. The sum of these divisors (counting 388634011) is 1, the average is 0.125.

Base conversion 388634011

Base System Value
2 Binary 10111001010100001010110011011
3 Ternary 1000002021122122021
4 Quaternary 113022201112123
5 Quinary 1243442242021
6 Senary 102321435311
8 Octal 2712412633
10 Decimal 388634011
12 Duodecimal aa19bb37
16 Hexadecimal 172a159b
20 Vigesimal 618j50b
36 Base36 6fdrx7

Cryptographic Hash Functions

md5 e01f3fa31f40bc78b99d3a45ac832c22
sha1 c9d41a649a1b94fec37a501a9e978b8358b705e4
sha256 089040341dd95b85cff65a2591b16705933e7065fea548a8263828f020db074a
sha512 ae0471b9989f7610e5f0348418fa4fe80a3d7c4c6efac08c628f5af297d698107d3085d6113372ceace53404776a50739c23b6437b41f7806d0f960367b2d1a1
ripemd-160 4b8461b8105bf6d4d4a9ef9622238c163ec9048b

388634011 as geometric shapes

Circle

Radius = n
Diameter 777268022
Circumference 2441859507.7855
Area 4.7449482740458E+17

Sphere

Radius = n
Volume 2.4587310396399E+26
Surface area 1.8979793096183E+18
Circumference 2441859507.7855

Square

Length = n
Perimeter 1554536044
Area 151036394505948121
Diagonal 549611489.15565

Cube

Length = n
Surface area 906218367035688726
Volume 5.8697879803825E+25
Space diagonal 673133852.60128

Equilateral Triangle

Length = n
Perimeter 1165902033
Area 6.540067726908E+16
Altitude 336566926.30064

Triangular Pyramid

Length = n
Surface area 6.540067726908E+16
Volume 6.9176114750929E+24
Height 183203829.71855