33131842 (number)

33131842 is an even 8-digits composite number following 33131841 and preceding 33131843. In scientific notation, it is written as 3.3131842 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 16565920 positive integers (up to 33131842) that are relatively prime to 33131842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3131842 × 10^7
Engineering notation 3.3131842 × 10^6

Prime Factorization of 33131842

Prime Factorization 2 × 16565921

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 33131842
Product of the distinct prime numbers

The prime factorization of 33131842 is 2 × 16565921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 24, 38, 525, 273, 7463, 2365, 96934, 85516, 500979, 178443, 6752065, 6605807, 41289731, 4164412, 763951675, 292554347, 9726554027, 4332323275

Basic calculations (n = 33131842)

Multiplication

n×y
n×2 66263684
n×3 99395526
n×4 132527368
n×5 165659210

Division

n÷y
n÷2 16565921
n÷3 11043947.333333
n÷3 8282960.5
n÷5 6626368.4

Exponentiation

ny
n2 1097718954312964
n3 3.6369450954702E+22
n4 1.2049869026579E+30
n5 3.9923435670932E+37

Nth Root

y√n
2√n 5756.0265808976
3√n 321.18002472929
4√n 75.868482131236
5√n 31.918988209347

Divisors of 33131842

1, 2, 16565921, 33131842

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 -33131841
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 33131842 can be divided by 4 positive divisors. The sum of these divisors (counting 33131842) is 1, the average is 0.25.

Base conversion 33131842

Base System Value
2 Binary 1111110011000110101000010
3 Ternary 2022100021100021
4 Quaternary 1332120311002
5 Quinary 31440204332
6 Senary 3142044054
8 Octal 176306502
10 Decimal 33131842
12 Duodecimal b11962a
16 Hexadecimal 1f98d42
20 Vigesimal a719c2
36 Base36 jq4oy

Cryptographic Hash Functions

md5 f33162201568d64bd0718a219e947b80
sha1 eb85becf5a0bca2b6bf604bd65e40f86b24a5465
sha256 e3cc980e4258d4f30f6861226992016dd9083fd1886806a6bd7a8d91eb4366dc
sha512 66d6e8de3dbb11b47a623b013cc8657d156025c2a2a0cb0249e27edfd8c6e5d5400187f444f6829890d6f0df123d9e11a41c0179df0ecd01755ccb30f5c563fd
ripemd-160 167c0aff226f019085eb01092858217df98a3dc4

33131842 as geometric shapes

Circle

Radius = n
Diameter 66263684
Circumference 208173502.8542
Area 3.4485858025759E+15

Sphere

Radius = n
Volume 1.5234399991252E+23
Surface area 1.3794343210304E+16
Circumference 208173502.8542

Square

Length = n
Perimeter 132527368
Area 1097718954312964
Diagonal 46855500.302803

Cube

Length = n
Surface area 6586313725877784
Volume 3.6369450954702E+22
Space diagonal 57386033.692344

Equilateral Triangle

Length = n
Perimeter 99395526
Area 4.7532625032536E+14
Altitude 28693016.846172

Triangular Pyramid

Length = n
Surface area 4.7532625032536E+14
Volume 4.2861808996836E+21
Height 15618500.100934