398642014 (number)

398642014 is an even 9-digits composite number following 398642013 and preceding 398642015. In scientific notation, it is written as 3.98642014 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 198884400 positive integers (up to 398642014) that are relatively prime to 398642014.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million six hundred forty-two thousand fourteen

Notation

Scientific notation 3.98642014 × 10^8
Engineering notation 3.98642014 × 10^6

Prime Factorization of 398642014

Prime Factorization 2 × 457 × 436151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398642014
Product of the distinct prime numbers

The prime factorization of 398642014 is 2 × 457 × 436151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 93, 89, 934, 478, 8497, 9163, 25135, 68487, 931198, 721767, 4009652, 6813228, 48033494, 45981594, 794353864, 74062784, 3919685125, 1634523168

Basic calculations (n = 398642014)

Multiplication

n×y
n×2 797284028
n×3 1195926042
n×4 1594568056
n×5 1993210070

Division

n÷y
n÷2 199321007
n÷3 132880671.33333
n÷3 99660503.5
n÷5 79728402.8

Exponentiation

ny
n2 158915455325976196
n3 6.3350377166874E+25
n4 2.5254121941462E+34
n5 1.0067354032546E+43

Nth Root

y√n
2√n 19966.021486516
3√n 735.97154382537
4√n 141.30117298351
5√n 52.494839672825

Divisors of 398642014

1, 2, 457, 914, 436151, 872302, 199321007, 398642014

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 -398642013
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 398642014 can be divided by 8 positive divisors. The sum of these divisors (counting 398642014) is 1, the average is 0.125.

Base conversion 398642014

Base System Value
2 Binary 10111110000101100101101011110
3 Ternary 1000210010010001001
4 Quaternary 113300230231132
5 Quinary 1304023021024
6 Senary 103320140514
8 Octal 2760545536
10 Decimal 398642014
12 Duodecimal b160773a
16 Hexadecimal 17c2cb5e
20 Vigesimal 64ba50e
36 Base36 6lca5a

Cryptographic Hash Functions

md5 9405e480e2c0fba5080bf7ba5d116180
sha1 b93ae0cfa327e3efa5163fe5f7dd71ef7d4da979
sha256 a2138310b05ba705d4ff320cbc038e0b8ed7703f93682def42a6cc511db246b1
sha512 f758a1d54d9fb1dd23fa84b50701a00139da9f239aa69a5291e5cd464170292c23eb7674ff6bea49a9eac93c545d51a35f65aa869d6c59dc0efb414daba9ada8
ripemd-160 a01b045d1d80a3bf1f717cd59468f3da4f77f722

398642014 as geometric shapes

Circle

Radius = n
Diameter 797284028
Circumference 2504741645.1893
Area 4.9924762699396E+17

Sphere

Radius = n
Volume 2.6536143934613E+26
Surface area 1.9969905079759E+18
Circumference 2504741645.1893

Square

Length = n
Perimeter 1594568056
Area 158915455325976196
Diagonal 563764942.73053

Cube

Length = n
Surface area 953492731955857176
Volume 6.3350377166874E+25
Space diagonal 690468222.27958

Equilateral Triangle

Length = n
Perimeter 1195926042
Area 6.8812410683133E+16
Altitude 345234111.13979

Triangular Pyramid

Length = n
Surface area 6.8812410683133E+16
Volume 7.4659135475704E+24
Height 187921647.57684