388631304 (number)

388631304 is an even 9-digits composite number following 388631303 and preceding 388631305. In scientific notation, it is written as 3.88631304 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 129543696 positive integers (up to 388631304) that are relatively prime to 388631304.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88631304 × 10^8
Engineering notation 3.88631304 × 10^6

Prime Factorization of 388631304

Prime Factorization 2 × 2 × 2 × 27 × 1799219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97157826
Product of the distinct prime numbers

The prime factorization of 388631304 is 2 × 2 × 2 × 27 × 1799219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 5, 45, 731, 304, 9393, 9479, 44049, 53710, 527949, 451082, 9774431, 8939948, 21573003, 46099565, 415359266, 291084917, 1288576118, 7610319417

Basic calculations (n = 388631304)

Multiplication

n×y
n×2 777262608
n×3 1165893912
n×4 1554525216
n×5 1943156520

Division

n÷y
n÷2 194315652
n÷3 129543768
n÷3 97157826
n÷5 77726260.8

Exponentiation

ny
n2 151034290448740416
n3 5.8696653245809E+25
n4 2.2811356891354E+34
n5 8.8652073746965E+42

Nth Root

y√n
2√n 19713.733892898
3√n 729.75866420339
4√n 140.40560491981
5√n 52.228500344294

Divisors of 388631304

1, 2, 4, 8, 27, 54, 108, 216, 1799219, 3598438, 7196876, 14393752, 48578913, 97157826, 194315652, 388631304

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 -388631303
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 388631304 can be divided by 16 positive divisors. The sum of these divisors (counting 388631304) is 1, the average is 0.0625.

Base conversion 388631304

Base System Value
2 Binary 10111001010100000101100001000
3 Ternary 1000002021111221000
4 Quaternary 113022200230020
5 Quinary 1243442200204
6 Senary 102321415000
8 Octal 2712405410
10 Decimal 388631304
12 Duodecimal aa19a460
16 Hexadecimal 172a0b08
20 Vigesimal 618ii54
36 Base36 6fdpu0

Cryptographic Hash Functions

md5 32c777ca01d013e8a16462660eb82faa
sha1 239ebd07fb4feadf9e5351afab834ba5a91bad37
sha256 5220076f7a91e216d5b447254b532be17a9bc4ad44028b27a803d0593a04bf8d
sha512 9cee28d589d8fdce441042dde34b7f4591fd442249ba9541efd38a878d3cf19077be2d904dbad051dae4a8689d94a8e7ec521500b1c3b7280166d3f1985ed9f3
ripemd-160 29792a52de6f9da0db6e76975e01a8f88095a721

388631304 as geometric shapes

Circle

Radius = n
Diameter 777262608
Circumference 2441842499.2028
Area 4.7448821731391E+17

Sphere

Radius = n
Volume 2.4586796616979E+26
Surface area 1.8979528692556E+18
Circumference 2441842499.2028

Square

Length = n
Perimeter 1554525216
Area 151034290448740416
Diagonal 549607660.87954

Cube

Length = n
Surface area 906205742692442496
Volume 5.8696653245809E+25
Space diagonal 673129163.93975

Equilateral Triangle

Length = n
Perimeter 1165893912
Area 6.5399766185583E+16
Altitude 336564581.96987

Triangular Pyramid

Length = n
Surface area 6.5399766185583E+16
Volume 6.9174669238445E+24
Height 183202553.62651