388631314 (number)

388631314 is an even 9-digits composite number following 388631313 and preceding 388631315. In scientific notation, it is written as 3.88631314 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 188047380 positive integers (up to 388631314) that are relatively prime to 388631314.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-one thousand three hundred fourteen

Notation

Scientific notation 3.88631314 × 10^8
Engineering notation 3.88631314 × 10^6

Prime Factorization of 388631314

Prime Factorization 2 × 31 × 6268247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388631314
Product of the distinct prime numbers

The prime factorization of 388631314 is 2 × 31 × 6268247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388631314)

Multiplication

n×y
n×2 777262628
n×3 1165893942
n×4 1554525256
n×5 1943156570

Division

n÷y
n÷2 194315657
n÷3 129543771.33333
n÷3 97157828.5
n÷5 77726262.8

Exponentiation

ny
n2 151034298221366596
n3 5.8696657776838E+25
n4 2.2811359239221E+34
n5 8.8652085152644E+42

Nth Root

y√n
2√n 19713.734146528
3√n 729.75867046261
4√n 140.40560582302
5√n 52.228500613075

Divisors of 388631314

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 -388631313
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 388631314 can be divided by 8 positive divisors. The sum of these divisors (counting 388631314) is 1, the average is 0.125.

Base conversion 388631314

Base System Value
2 Binary 10111001010100000101100010010
3 Ternary 1000002021111221101
4 Quaternary 113022200230102
5 Quinary 1243442200224
6 Senary 102321415014
8 Octal 2712405422
10 Decimal 388631314
12 Duodecimal aa19a46a
16 Hexadecimal 172a0b12
20 Vigesimal 618ii5e
36 Base36 6fdpua

Cryptographic Hash Functions

md5 4f8b37419fc9417e178e63e77f6820fe
sha1 acf7d32e6051e57df648b620be057231ebc19288
sha256 8185af958a7d0043e26a9cbc1497de89459816a71a98e3ee11beca8549c099f1
sha512 f6754bb1a24b82ca095e661aa23fbba5085da5570fc03db1706a7a89a70877a9e36f5db0526efeb33941c26e4a571d46e8f02daaf2f9d353c08c0157f55c428c
ripemd-160 1b23edaae5169c33a35e5382c412c2a6d25758da

388631314 as geometric shapes

Circle

Radius = n
Diameter 777262628
Circumference 2441842562.0347
Area 4.7448824173234E+17

Sphere

Radius = n
Volume 2.4586798514932E+26
Surface area 1.8979529669293E+18
Circumference 2441842562.0347

Square

Length = n
Perimeter 1554525256
Area 151034298221366596
Diagonal 549607675.02168

Cube

Length = n
Surface area 906205789328199576
Volume 5.8696657776838E+25
Space diagonal 673129181.26025

Equilateral Triangle

Length = n
Perimeter 1165893942
Area 6.5399769551229E+16
Altitude 336564590.63013

Triangular Pyramid

Length = n
Surface area 6.5399769551229E+16
Volume 6.9174674578313E+24
Height 183202558.34056