388376312 (number)

388376312 is an even 9-digits composite number following 388376311 and preceding 388376313. In scientific notation, it is written as 3.88376312 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 194188152 positive integers (up to 388376312) that are relatively prime to 388376312.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million three hundred seventy-six thousand three hundred twelve

Notation

Scientific notation 3.88376312 × 10^8
Engineering notation 3.88376312 × 10^6

Prime Factorization of 388376312

Prime Factorization 2 × 2 × 2 × 48547039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97094078
Product of the distinct prime numbers

The prime factorization of 388376312 is 2 × 2 × 2 × 48547039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388376312)

Multiplication

n×y
n×2 776752624
n×3 1165128936
n×4 1553505248
n×5 1941881560

Division

n÷y
n÷2 194188156
n÷3 129458770.66667
n÷3 97094078
n÷5 77675262.4

Exponentiation

ny
n2 150836159722721344
n3 5.8581191429353E+25
n4 2.2751547079898E+34
n5 8.8361619471853E+42

Nth Root

y√n
2√n 19707.26546226
3√n 729.59902417761
4√n 140.3825682279
5√n 52.221644825303

Divisors of 388376312

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 -388376311
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 388376312 can be divided by 8 positive divisors. The sum of these divisors (counting 388376312) is 1, the average is 0.125.

Base conversion 388376312

Base System Value
2 Binary 10111001001100010011011111000
3 Ternary 1000001210120010212
4 Quaternary 113021202123320
5 Quinary 1243411020222
6 Senary 102312130252
8 Octal 2711423370
10 Decimal 388376312
12 Duodecimal aa096988
16 Hexadecimal 172626f8
20 Vigesimal 61770fc
36 Base36 6f892w

Cryptographic Hash Functions

md5 14beb5410de20d46a619188c524954b2
sha1 5896f2f177fbf37fa46d230f37b5200f88140d45
sha256 c44728fc12677bb985f0f34d02d220bb9a4d94bc7c3fa270d554ff205238cffc
sha512 cf84e8b9697c6ed65d826d0c4325176d99fd0e29755adc6ab5274ccb5c67109e44e48cb98b8f4c4c05739c777b97a1e00e4c33a1d6ca704bfb2dd0a1f98c72b7
ripemd-160 9ed08735740799c781b29ca05a8a1dd4bebd2146

388376312 as geometric shapes

Circle

Radius = n
Diameter 776752624
Circumference 2440240337.215
Area 4.738657712806E+17

Sphere

Radius = n
Volume 2.4538432084399E+26
Surface area 1.8954630851224E+18
Circumference 2440240337.215

Square

Length = n
Perimeter 1553505248
Area 150836159722721344
Diagonal 549247047.73484

Cube

Length = n
Surface area 905016958336328064
Volume 5.8581191429353E+25
Space diagonal 672687504.84022

Equilateral Triangle

Length = n
Perimeter 1165128936
Area 6.5313973064582E+16
Altitude 336343752.42011

Triangular Pyramid

Length = n
Surface area 6.5313973064582E+16
Volume 6.9038596182805E+24
Height 183082349.24495