388382013 (number)

388382013 is an odd 9-digits composite number following 388382012 and preceding 388382014. In scientific notation, it is written as 3.88382013 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 258380928 positive integers (up to 388382013) that are relatively prime to 388382013.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million three hundred eighty-two thousand thirteen

Notation

Scientific notation 3.88382013 × 10^8
Engineering notation 3.88382013 × 10^6

Prime Factorization of 388382013

Prime Factorization 3 × 9 × 487 × 29537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388382013
Product of the distinct prime numbers

The prime factorization of 388382013 is 3 × 9 × 487 × 29537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 56, 74, 210, 815, 3965, 9653, 14325, 96151, 41803, 619566, 7328385, 1990035, 49429391, 91050446, 553180207, 515048648, 8790517063, 7936439120

Basic calculations (n = 388382013)

Multiplication

n×y
n×2 776764026
n×3 1165146039
n×4 1553528052
n×5 1941910065

Division

n÷y
n÷2 194191006.5
n÷3 129460671
n÷3 97095503.25
n÷5 77676402.6

Exponentiation

ny
n2 150840588021932169
n3 5.8583771218062E+25
n4 2.2752882994802E+34
n5 8.8368104990748E+42

Nth Root

y√n
2√n 19707.410103816
3√n 729.60259410327
4√n 140.38308339617
5√n 52.221798137357

Divisors of 388382013

1, 3, 9, 27, 487, 1461, 4383, 13149, 29537, 88611, 265833, 797499, 14384519, 43153557, 129460671, 388382013

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 -388382012
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 388382013 can be divided by 16 positive divisors. The sum of these divisors (counting 388382013) is 1, the average is 0.0625.

Base conversion 388382013

Base System Value
2 Binary 10111001001100011110100111101
3 Ternary 1000001210211222000
4 Quaternary 113021203310331
5 Quinary 1243411211023
6 Senary 102312212513
8 Octal 2711436475
10 Decimal 388382013
12 Duodecimal aa09a139
16 Hexadecimal 17263d3d
20 Vigesimal 6177f0d
36 Base36 6f8dh9

Cryptographic Hash Functions

md5 1cc210fab68fd70e6388e7d327eb8013
sha1 afc50df802821e159b150e4f49b5adfbca26f27b
sha256 c3419ef21e2a2b2091f0265bdb3b000d2eb30fb6104475112c048ab148f669cf
sha512 30d1050f7a1faa89d28f3c78302be50ffb49d444638d0bee09dfb48d37f1b79ec048e74acd3f4f8214e520aa5bbf4637f40b7f77462f6952062125d6407945c3
ripemd-160 4bdcbfc16d16baf2b0f64a5a48bafbce373fde28

388382013 as geometric shapes

Circle

Radius = n
Diameter 776764026
Circumference 2440276157.6544
Area 4.7387968319287E+17

Sphere

Radius = n
Volume 2.4539512703766E+26
Surface area 1.8955187327715E+18
Circumference 2440276157.6544

Square

Length = n
Perimeter 1553528052
Area 150840588021932169
Diagonal 549255110.16636

Cube

Length = n
Surface area 905043528131593014
Volume 5.8583771218062E+25
Space diagonal 672697379.26188

Equilateral Triangle

Length = n
Perimeter 1165146039
Area 6.5315890574388E+16
Altitude 336348689.63094

Triangular Pyramid

Length = n
Surface area 6.5315890574388E+16
Volume 6.9041636492955E+24
Height 183085036.72212