906409638 (number)

906409638 is an even 9-digits composite number following 906409637 and preceding 906409639. In scientific notation, it is written as 9.06409638 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 283089408 positive integers (up to 906409638) that are relatively prime to 906409638.

Interesting facts

Basic properties

Name

Name nine hundred six million four hundred nine thousand six hundred thirty-eight

Notation

Scientific notation 9.06409638 × 10^8
Engineering notation 9.06409638 × 10^6

Prime Factorization of 906409638

Prime Factorization 2 × 9 × 17 × 227 × 13049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 906409638
Product of the distinct prime numbers

The prime factorization of 906409638 is 2 × 9 × 17 × 227 × 13049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 906409638)

Multiplication

n×y
n×2 1812819276
n×3 2719228914
n×4 3625638552
n×5 4532048190

Division

n÷y
n÷2 453204819
n÷3 302136546
n÷3 226602409.5
n÷5 181281927.6

Exponentiation

ny
n2 821578431859291044
n3 7.4468660901019E+26
n4 6.7499111969637E+35
n5 6.118184564572E+44

Nth Root

y√n
2√n 30106.637773089
3√n 967.77597879832
4√n 173.51264441847
5√n 61.867832771227

Divisors of 906409638

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 -906409637
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 906409638 can be divided by 32 positive divisors. The sum of these divisors (counting 906409638) is 1, the average is 0.03125.

Base conversion 906409638

Base System Value
2 Binary 110110000001101011011010100110
3 Ternary 2100011120101021100
4 Quaternary 312001223122212
5 Quinary 3324020102023
6 Senary 225535300530
8 Octal 6601533246
10 Decimal 906409638
12 Duodecimal 21367a746
16 Hexadecimal 3606b6a6
20 Vigesimal e35141i
36 Base36 ezni5i

Cryptographic Hash Functions

md5 2edb2294bb34acfe442fa207ab6ca1dc
sha1 b9c926e5a37cc483c78f9ecb73a7b171e5a32ab8
sha256 1a319416d605ea0762dc015dc08c9903d4c763937672b2bb7968420e8af4b8b5
sha512 3d20a388d7b6f9274fddc91cab3e254c026fd0693912113cf715addc9b836704a11d938d20e69f35f12b02fac609755911d6c881862c3da67bd63761f0963f6f
ripemd-160 a9718729a4a0fdba0ed215860ee0fd9d3a58351a

906409638 as geometric shapes

Circle

Radius = n
Diameter 1812819276
Circumference 5695139719.7676
Area 2.581064765877E+18

Sphere

Radius = n
Volume 3.1193359734575E+27
Surface area 1.0324259063508E+19
Circumference 5695139719.7676

Square

Length = n
Perimeter 3625638552
Area 821578431859291044
Diagonal 1281856803.1253

Cube

Length = n
Surface area 4929470591155746264
Volume 7.4468660901019E+26
Space diagonal 1569947545.4861

Equilateral Triangle

Length = n
Perimeter 2719228914
Area 3.5575389659576E+17
Altitude 784973772.74306

Triangular Pyramid

Length = n
Surface area 3.5575389659576E+17
Volume 8.7762158514986E+25
Height 427285601.04176