399362904 (number)

399362904 is an even 9-digits composite number following 399362903 and preceding 399362905. In scientific notation, it is written as 3.99362904 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 129522240 positive integers (up to 399362904) that are relatively prime to 399362904.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million three hundred sixty-two thousand nine hundred four

Notation

Scientific notation 3.99362904 × 10^8
Engineering notation 3.99362904 × 10^6

Prime Factorization of 399362904

Prime Factorization 2 × 2 × 2 × 9 × 37 × 149911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99840726
Product of the distinct prime numbers

The prime factorization of 399362904 is 2 × 2 × 2 × 9 × 37 × 149911. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 399362904)

Multiplication

n×y
n×2 798725808
n×3 1198088712
n×4 1597451616
n×5 1996814520

Division

n÷y
n÷2 199681452
n÷3 133120968
n÷3 99840726
n÷5 79872580.8

Exponentiation

ny
n2 159490729091313216
n3 6.3694680730984E+25
n4 2.5437292666079E+34
n5 1.0158711069023E+43

Nth Root

y√n
2√n 19984.066252893
3√n 736.41491157267
4√n 141.36501070948
5√n 52.513811913447

Divisors of 399362904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399362903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399362904 can be divided by 32 positive divisors. The sum of these divisors (counting 399362904) is 1, the average is 0.03125.

Base conversion 399362904

Base System Value
2 Binary 10111110011011100101101011000
3 Ternary 1000211110201220200
4 Quaternary 113303130231120
5 Quinary 1304214103104
6 Senary 103343422200
8 Octal 2763345530
10 Decimal 399362904
12 Duodecimal b18b4960
16 Hexadecimal 17cdcb58
20 Vigesimal 64g0754
36 Base36 6lrqe0

Cryptographic Hash Functions

md5 47b63559225f4e8bdc502d99e2b86869
sha1 f0eaf71faf7d036cfef90a1d3ea593ea135f9d78
sha256 a0540187daf29141ba54921de6fa3d2e98d9c25156f224e7269753757d070a61
sha512 7e263a7a383fd96e93316bf12dfaee32e7d5b23fd2f475f959a6fa2da05424b8eb083fb3933cb73a51631eebc6b33a76b0276bd8e20e1cea1974ce0677caf944
ripemd-160 46690e11252de1bb7f49d05b4c8c0ea24c6b42d7

399362904 as geometric shapes

Circle

Radius = n
Diameter 798725808
Circumference 2509271130.6454
Area 5.0105490282895E+17

Sphere

Radius = n
Volume 2.6680365474294E+26
Surface area 2.0042196113158E+18
Circumference 2509271130.6454

Square

Length = n
Perimeter 1597451616
Area 159490729091313216
Diagonal 564784435.1455

Cube

Length = n
Surface area 956944374547879296
Volume 6.3694680730984E+25
Space diagonal 691716840.38625

Equilateral Triangle

Length = n
Perimeter 1198088712
Area 6.906151153059E+16
Altitude 345858420.19313

Triangular Pyramid

Length = n
Surface area 6.906151153059E+16
Volume 7.5064901117318E+24
Height 188261478.38183