61432912 (number)

61432912 is an even 8-digits composite number following 61432911 and preceding 61432913. In scientific notation, it is written as 6.1432912 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 30675968 positive integers (up to 61432912) that are relatively prime to 61432912.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred thirty-two thousand nine hundred twelve

Notation

Scientific notation 6.1432912 × 10^7
Engineering notation 6.1432912 × 10^6

Prime Factorization of 61432912

Prime Factorization 2 × 2 × 2 × 2 × 929 × 4133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7679114
Product of the distinct prime numbers

The prime factorization of 61432912 is 2 × 2 × 2 × 2 × 929 × 4133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 14, 91, 135, 542, 8562, 2005, 34940, 92542, 188537, 36009, 7386906, 4581957, 23353803, 55525021, 598617897, 997498364, 8952857783, 7509969754

Basic calculations (n = 61432912)

Multiplication

n×y
n×2 122865824
n×3 184298736
n×4 245731648
n×5 307164560

Division

n÷y
n÷2 30716456
n÷3 20477637.333333
n÷3 15358228
n÷5 12286582.4

Exponentiation

ny
n2 3774002676799744
n3 2.318479743316E+23
n4 1.4243096204492E+31
n5 8.7499487573807E+38

Nth Root

y√n
2√n 7837.9150288836
3√n 394.57875725448
4√n 88.532000027581
5√n 36.114384736026

Divisors of 61432912

1, 2, 4, 8, 16, 929, 1858, 3716, 4133, 7432, 8266, 14864, 16532, 33064, 66128, 3839557, 7679114, 15358228, 30716456, 61432912

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 -61432911
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 61432912 can be divided by 20 positive divisors. The sum of these divisors (counting 61432912) is 1, the average is 0.05.

Base conversion 61432912

Base System Value
2 Binary 11101010010110010001010000
3 Ternary 11021121010010001
4 Quaternary 3222112101100
5 Quinary 111211323122
6 Senary 10032415344
8 Octal 352262120
10 Decimal 61432912
12 Duodecimal 186a7554
16 Hexadecimal 3a96450
20 Vigesimal j3j25c
36 Base36 10kpxs

Cryptographic Hash Functions

md5 401940691958a2327c2ae3e04c72d6fc
sha1 9b10922d9f00672005f5d21c3f534023b2029451
sha256 a584d0a0b3100b8d1fe668943087708caaa32584c081726c6838016519b78304
sha512 45a6bdb1ce34b3e703cbd25413ab2bed4358f24d5903ff45539409e73020ccf6cad4798dc9a9fa5ba4d7e62c70217b89b90528d23993f16e0576640a905eb936
ripemd-160 c2170956f349e231bb2ffda878d63c20f36663ad

61432912 as geometric shapes

Circle

Radius = n
Diameter 122865824
Circumference 385994370.05566
Area 1.1856379084062E+16

Sphere

Radius = n
Volume 9.7116252387979E+23
Surface area 4.7425516336249E+16
Circumference 385994370.05566

Square

Length = n
Perimeter 245731648
Area 3774002676799744
Diagonal 86879257.326473

Cube

Length = n
Surface area 22644016060798464
Volume 2.318479743316E+23
Space diagonal 106404924.84091

Equilateral Triangle

Length = n
Perimeter 184298736
Area 1.6341910960295E+15
Altitude 53202462.420454

Triangular Pyramid

Length = n
Surface area 1.6341910960295E+15
Volume 2.732354580904E+22
Height 28959752.442158