33971391 (number)

33971391 is an odd 8-digits composite number following 33971390 and preceding 33971392. In scientific notation, it is written as 3.3971391 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 21662784 positive integers (up to 33971391) that are relatively prime to 33971391.

Interesting facts

Basic properties

Name

Name thirty-three million nine hundred seventy-one thousand three hundred ninety-one

Notation

Scientific notation 3.3971391 × 10^7
Engineering notation 3.3971391 × 10^6

Prime Factorization of 33971391

Prime Factorization 3 × 69 × 164113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33971391
Product of the distinct prime numbers

The prime factorization of 33971391 is 3 × 69 × 164113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 33971391)

Multiplication

n×y
n×2 67942782
n×3 101914173
n×4 135885564
n×5 169856955

Division

n÷y
n÷2 16985695.5
n÷3 11323797
n÷3 8492847.75
n÷5 6794278.2

Exponentiation

ny
n2 1154055406474881
n3 3.9204867449022E+22
n4 1.3318438812139E+30
n5 4.5244589239675E+37

Nth Root

y√n
2√n 5828.4981770607
3√n 323.8702898712
4√n 76.344601492579
5√n 32.079136239677

Divisors of 33971391

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33971390
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33971391 can be divided by 8 positive divisors. The sum of these divisors (counting 33971391) is 1, the average is 0.125.

Base conversion 33971391

Base System Value
2 Binary 10000001100101110010111111
3 Ternary 2100220220222200
4 Quaternary 2001211302333
5 Quinary 32144041031
6 Senary 3212042543
8 Octal 201456277
10 Decimal 33971391
12 Duodecimal b463453
16 Hexadecimal 2065cbf
20 Vigesimal ac689b
36 Base36 k84hr

Cryptographic Hash Functions

md5 baf7dfb869b9d25566136a1e1e97dd0b
sha1 34937eb21d664f2b3826280360283b4614f5cec1
sha256 2a0df60027c112546e63b1c05a2bb9d61ae79faeaa4ea71445849ba7a58d760c
sha512 4d5d43b75b60d6cd4d96fbc3166b26f811dfd4c2654e4ca9187d66c5d5966838d49f30eef0000057589f9d02e3dcff8592febfc382a79b85227d41a8a5dd202b
ripemd-160 affbca8fb4785b12cead12897c28658f6f0e3159

33971391 as geometric shapes

Circle

Radius = n
Diameter 67942782
Circumference 213448544.79565
Area 3.6255719868171E+15

Sphere

Radius = n
Volume 1.6422096475041E+23
Surface area 1.4502287947268E+16
Circumference 213448544.79565

Square

Length = n
Perimeter 135885564
Area 1154055406474881
Diagonal 48042801.884879

Cube

Length = n
Surface area 6924332438849286
Volume 3.9204867449022E+22
Space diagonal 58840175.215788

Equilateral Triangle

Length = n
Perimeter 101914173
Area 4.9972064969101E+14
Altitude 29420087.607894

Triangular Pyramid

Length = n
Surface area 4.9972064969101E+14
Volume 4.6203379381205E+21
Height 16014267.29496