32138047 (number)

32138047 is an odd 8-digits composite number following 32138046 and preceding 32138048. In scientific notation, it is written as 3.2138047 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 32098360 positive integers (up to 32138047) that are relatively prime to 32138047.

Interesting facts

Basic properties

Name

Name thirty-two million one hundred thirty-eight thousand forty-seven

Notation

Scientific notation 3.2138047 × 10^7
Engineering notation 3.2138047 × 10^6

Prime Factorization of 32138047

Prime Factorization 827 × 38861

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 32138047
Product of the distinct prime numbers

The prime factorization of 32138047 is 827 × 38861. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 9, 16, 64, 207, 5669, 6429, 16251, 82536, 40548, 311543, 1183639, 5552715, 34276976, 99880561, 3164403, 928233366, 6524865173, 2587267954

Basic calculations (n = 32138047)

Multiplication

n×y
n×2 64276094
n×3 96414141
n×4 128552188
n×5 160690235

Division

n÷y
n÷2 16069023.5
n÷3 10712682.333333
n÷3 8034511.75
n÷5 6427609.4

Exponentiation

ny
n2 1032854064974209
n3 3.3193912484282E+22
n4 1.0667875195337E+30
n5 3.4284467441789E+37

Nth Root

y√n
2√n 5669.0428645407
3√n 317.93608870793
4√n 75.293046588252
5√n 31.725165497217

Divisors of 32138047

1, 827, 38861, 32138047

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32138046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32138047 can be divided by 4 positive divisors. The sum of these divisors (counting 32138047) is 1, the average is 0.25.

Base conversion 32138047

Base System Value
2 Binary 1111010100110001100111111
3 Ternary 2020110210010001
4 Quaternary 1322212030333
5 Quinary 31211404142
6 Senary 3104455131
8 Octal 172461477
10 Decimal 32138047
12 Duodecimal a91a4a7
16 Hexadecimal 1ea633f
20 Vigesimal a0h527
36 Base36 j4tvj

Cryptographic Hash Functions

md5 31a4bd39e587fe1ba8ab169ff8d53b19
sha1 3ae406b8453a969e8e92147005c6e929369e531e
sha256 235ea4ade88490b9d2fc116e08761b75363b5173331607c14970adee6befeff0
sha512 303abdb9d402ef9db55ac78783917e5758d993fd9104c6bbcadb19f33724083da9ff688ab95edf44bf00a9067d493f058ab0519e440efc94adf75047a6588b44
ripemd-160 c761e51980edf87631b282dc7813bb8f7ea86628

32138047 as geometric shapes

Circle

Radius = n
Diameter 64276094
Circumference 201929304.71185
Area 3.2448067427533E+15

Sphere

Radius = n
Volume 1.390423354727E+23
Surface area 1.2979226971013E+16
Circumference 201929304.71185

Square

Length = n
Perimeter 128552188
Area 1032854064974209
Diagonal 45450061.935584

Cube

Length = n
Surface area 6197124389845254
Volume 3.3193912484282E+22
Space diagonal 55664730.260037

Equilateral Triangle

Length = n
Perimeter 96414141
Area 4.4723892933484E+14
Altitude 27832365.130018

Triangular Pyramid

Length = n
Surface area 4.4723892933484E+14
Volume 3.9119401019581E+21
Height 15150020.645195