398632016 (number)

398632016 is an even 9-digits composite number following 398632015 and preceding 398632017. In scientific notation, it is written as 3.98632016 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 194680416 positive integers (up to 398632016) that are relatively prime to 398632016.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million six hundred thirty-two thousand sixteen

Notation

Scientific notation 3.98632016 × 10^8
Engineering notation 3.98632016 × 10^6

Prime Factorization of 398632016

Prime Factorization 2 × 2 × 2 × 2 × 43 × 579407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49829002
Product of the distinct prime numbers

The prime factorization of 398632016 is 2 × 2 × 2 × 2 × 43 × 579407. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 7, 39, 686, 25, 48, 2637, 95149, 87028, 449896, 587513, 5051566, 5733409, 39526414, 47057005, 26794922, 68289479, 9688849590, 5957861061

Basic calculations (n = 398632016)

Multiplication

n×y
n×2 797264032
n×3 1195896048
n×4 1594528064
n×5 1993160080

Division

n÷y
n÷2 199316008
n÷3 132877338.66667
n÷3 99658004
n÷5 79726403.2

Exponentiation

ny
n2 158907484180224256
n3 6.3345610776251E+25
n4 2.5251588528488E+34
n5 1.0066091642314E+43

Nth Root

y√n
2√n 19965.771109577
3√n 735.96539101596
4√n 141.30028701166
5√n 52.494576354532

Divisors of 398632016

1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 579407, 1158814, 2317628, 4635256, 9270512, 24914501, 49829002, 99658004, 199316008, 398632016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398632015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398632016 can be divided by 20 positive divisors. The sum of these divisors (counting 398632016) is 1, the average is 0.05.

Base conversion 398632016

Base System Value
2 Binary 10111110000101010010001010000
3 Ternary 1000210002121022202
4 Quaternary 113300222101100
5 Quinary 1304022211031
6 Senary 103320022332
8 Octal 2760522120
10 Decimal 398632016
12 Duodecimal b16019a8
16 Hexadecimal 17c2a450
20 Vigesimal 64b900g
36 Base36 6lc2fk

Cryptographic Hash Functions

md5 0fdfdb084ed3599c0e7cf7c42bc31648
sha1 ec9103c0bed762da7bfc7b3997e7307bca0adf0f
sha256 9a90b9289740ae9711a7ef2b95fcb62c9a3a64f702782994d013056be7aee645
sha512 4c6953cde68e5e995a7d9b883998d49537e0b27bc593db177fb451010ea16be430da19f9883fe84323253477d60db0b76fa1867dbfdec2d55e4bccd80255090c
ripemd-160 c3da03c9eb5ca6f5a4b40ef72f8e4cf6fc71bb05

398632016 as geometric shapes

Circle

Radius = n
Diameter 797264032
Circumference 2504678825.9026
Area 4.9922258490103E+17

Sphere

Radius = n
Volume 2.6534147393577E+26
Surface area 1.9968903396041E+18
Circumference 2504678825.9026

Square

Length = n
Perimeter 1594528064
Area 158907484180224256
Diagonal 563750803.42333

Cube

Length = n
Surface area 953444905081345536
Volume 6.3345610776251E+25
Space diagonal 690450905.23561

Equilateral Triangle

Length = n
Perimeter 1195896048
Area 6.8808959075774E+16
Altitude 345225452.6178

Triangular Pyramid

Length = n
Surface area 6.8808959075774E+16
Volume 7.4653518230484E+24
Height 187916934.47444