351389968 (number)

351389968 is an even 9-digits composite number following 351389967 and preceding 351389969. In scientific notation, it is written as 3.51389968 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 10 positive divisors. There are 175694976 positive integers (up to 351389968) that are relatively prime to 351389968.

Interesting facts

Basic properties

Name

Name three hundred fifty-one million three hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.51389968 × 10^8
Engineering notation 3.51389968 × 10^6

Prime Factorization of 351389968

Prime Factorization 2 × 2 × 2 × 2 × 21961873

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43923746
Product of the distinct prime numbers

The prime factorization of 351389968 is 2 × 2 × 2 × 2 × 21961873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 351389968)

Multiplication

n×y
n×2 702779936
n×3 1054169904
n×4 1405559872
n×5 1756949840

Division

n÷y
n÷2 175694984
n÷3 117129989.33333
n÷3 87847492
n÷5 70277993.6

Exponentiation

ny
n2 123474909611041024
n3 4.3387844537027E+25
n4 1.5246053303455E+34
n5 5.3573101824273E+42

Nth Root

y√n
2√n 18745.398582052
3√n 705.66154760211
4√n 136.91383634261
5√n 51.186787235209

Divisors of 351389968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -351389967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 351389968 can be divided by 10 positive divisors. The sum of these divisors (counting 351389968) is 1, the average is 0.1.

Base conversion 351389968

Base System Value
2 Binary 10100111100011100100100010000
3 Ternary 220111012110102021
4 Quaternary 110330130210100
5 Quinary 1204423434333
6 Senary 54511301224
8 Octal 2474344420
10 Decimal 351389968
12 Duodecimal 9981a814
16 Hexadecimal 14f1c910
20 Vigesimal 59g3ei8
36 Base36 5t7i8g

Cryptographic Hash Functions

md5 940de81e08f64c3a0effb5cfa565b98e
sha1 22c67486721d7499cf9df0299055c82b23915703
sha256 3da14810521c827fc5c632d976121261047c53b4c8ea80724a179e665c74d9b4
sha512 cf0a34118e73e1c89b1965600e8166f5c76426b44e317d261215a338d0fdebdd5e0c40272af7f46e2bea85c7018a25b34666434d6345b2ea10d30dba4c127f58
ripemd-160 3501e24452c2688cd16d1323c266c4a4b64b6a2d

351389968 as geometric shapes

Circle

Radius = n
Diameter 702779936
Circumference 2207848284.0279
Area 3.8790786893671E+17

Sphere

Radius = n
Volume 1.8174257820349E+26
Surface area 1.5516314757468E+18
Circumference 2207848284.0279

Square

Length = n
Perimeter 1405559872
Area 123474909611041024
Diagonal 496940458.42745

Cube

Length = n
Surface area 740849457666246144
Volume 4.3387844537027E+25
Space diagonal 608625277.846

Equilateral Triangle

Length = n
Perimeter 1054169904
Area 5.3466204226574E+16
Altitude 304312638.923

Triangular Pyramid

Length = n
Surface area 5.3466204226574E+16
Volume 5.1133065155332E+24
Height 165646819.47582