398339916 (number)

398339916 is an even 9-digits composite number following 398339915 and preceding 398339917. In scientific notation, it is written as 3.98339916 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 96 positive divisors. There are 119110656 positive integers (up to 398339916) that are relatively prime to 398339916.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million three hundred thirty-nine thousand nine hundred sixteen

Notation

Scientific notation 3.98339916 × 10^8
Engineering notation 3.98339916 × 10^6

Prime Factorization of 398339916

Prime Factorization 2 × 2 × 3 × 13 × 383 × 59 × 113

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 199169958
Product of the distinct prime numbers

The prime factorization of 398339916 is 2 × 2 × 3 × 13 × 383 × 59 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 398339916)

Multiplication

n×y
n×2 796679832
n×3 1195019748
n×4 1593359664
n×5 1991699580

Division

n÷y
n÷2 199169958
n÷3 132779972
n÷3 99584979
n÷5 79667983.2

Exponentiation

ny
n2 158674688678887056
n3 6.3206462159674E+25
n4 2.5177656827342E+34
n5 1.002926570568E+43

Nth Root

y√n
2√n 19958.454749805
3√n 735.78558607333
4√n 141.27439523779
5√n 52.486880955543

Divisors of 398339916

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398339915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398339916 can be divided by 96 positive divisors. The sum of these divisors (counting 398339916) is 1, the average is 0.010416666666667.

Base conversion 398339916

Base System Value
2 Binary 10111101111100010111101001100
3 Ternary 1000202112202122020
4 Quaternary 113233202331030
5 Quinary 1303433334131
6 Senary 103305450140
8 Octal 2757427514
10 Decimal 398339916
12 Duodecimal b14a0950
16 Hexadecimal 17be2f4c
20 Vigesimal 649c9fg
36 Base36 6l5t1o

Cryptographic Hash Functions

md5 56721813bedff06b1d654ca228fa5bf1
sha1 cb4909423038b063bd64e26f3472daaa8eefaaf4
sha256 bedfae0a6dd4c4840889d502e3be5947a19044c9a37bab7443032c136dc65ed2
sha512 8ba663ea44231593d05773a258abb53c9d233c2eb022ac5484c5f926c80d6b21fbbb67b61b4531f66fd2b8b04ba92a5d524361e5b7c25831feebbe13020d5efa
ripemd-160 e64eb9bc0595ebf509bfe33d21e4360cb7b88102

398339916 as geometric shapes

Circle

Radius = n
Diameter 796679832
Circumference 2502843507.4744
Area 4.9849123626424E+17

Sphere

Radius = n
Volume 2.6475860957364E+26
Surface area 1.993964945057E+18
Circumference 2502843507.4744

Square

Length = n
Perimeter 1593359664
Area 158674688678887056
Diagonal 563337711.64176

Cube

Length = n
Surface area 952048132073322336
Volume 6.3206462159674E+25
Space diagonal 689944973.19472

Equilateral Triangle

Length = n
Perimeter 1195019748
Area 6.8708155666752E+16
Altitude 344972486.59736

Triangular Pyramid

Length = n
Surface area 6.8708155666752E+16
Volume 7.4489530013194E+24
Height 187779237.21392