388625695 (number)

388625695 is an odd 9-digits composite number following 388625694 and preceding 388625696. In scientific notation, it is written as 3.88625695 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 289764864 positive integers (up to 388625695) that are relatively prime to 388625695.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-five thousand six hundred ninety-five

Notation

Scientific notation 3.88625695 × 10^8
Engineering notation 3.88625695 × 10^6

Prime Factorization of 388625695

Prime Factorization 85 × 103 × 44389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388625695
Product of the distinct prime numbers

The prime factorization of 388625695 is 85 × 103 × 44389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 10, 87, 177, 974, 506, 4456, 44314, 32231, 35934, 528985, 3474588, 5528299, 59421838, 52838401, 42237267, 637964991, 1830691689, 186730158

Basic calculations (n = 388625695)

Multiplication

n×y
n×2 777251390
n×3 1165877085
n×4 1554502780
n×5 1943128475

Division

n÷y
n÷2 194312847.5
n÷3 129541898.33333
n÷3 97156423.75
n÷5 77725139

Exponentiation

ny
n2 151029930814233025
n3 5.8694111828483E+25
n4 2.2810040001752E+34
n5 8.8645676486587E+42

Nth Root

y√n
2√n 19713.591631156
3√n 729.75515338993
4√n 140.40509830899
5√n 52.228349583742

Divisors of 388625695

1, 85, 103, 8755, 44389, 3773065, 4572067, 388625695

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 -388625694
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 388625695 can be divided by 8 positive divisors. The sum of these divisors (counting 388625695) is 1, the average is 0.125.

Base conversion 388625695

Base System Value
2 Binary 10111001010011111010100011111
3 Ternary 1000002021020020021
4 Quaternary 113022133110133
5 Quinary 1243442010240
6 Senary 102321333011
8 Octal 2712372437
10 Decimal 388625695
12 Duodecimal aa197167
16 Hexadecimal 1729f51f
20 Vigesimal 618i44f
36 Base36 6fdli7

Cryptographic Hash Functions

md5 4a2d5d4544b766ea4e2b9e5205278e17
sha1 d9e6030b5a30e2e3c641c7a2b4b6d12bc2d9bcd3
sha256 cd928815821b0ac3ea0af614da85ded1e0f387930693c9bbac712d042d4b09b8
sha512 232de92c291569d79b190fe7a70f7290613a0e6d6935d78add7ec68217ffdc19a743e4f5119c171f6ac3d5af966230a4df95cb687ac292eff3b227c61cb69834
ripemd-160 24a9e6384890cdf365e244651063ccacdcfa7a8b

388625695 as geometric shapes

Circle

Radius = n
Diameter 777251390
Circumference 2441807256.8165
Area 4.7447452111817E+17

Sphere

Radius = n
Volume 2.4585732070579E+26
Surface area 1.8978980844727E+18
Circumference 2441807256.8165

Square

Length = n
Perimeter 1554502780
Area 151029930814233025
Diagonal 549599728.55567

Cube

Length = n
Surface area 906179584885398150
Volume 5.8694111828483E+25
Space diagonal 673119448.86677

Equilateral Triangle

Length = n
Perimeter 1165877085
Area 6.5397878408466E+16
Altitude 336559724.43338

Triangular Pyramid

Length = n
Surface area 6.5397878408466E+16
Volume 6.9171674149403E+24
Height 183199909.51856