33938861 (number)

33938861 is an odd 8-digits composite number following 33938860 and preceding 33938862. In scientific notation, it is written as 3.3938861 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 30853500 positive integers (up to 33938861) that are relatively prime to 33938861.

Interesting facts

Basic properties

Name

Name thirty-three million nine hundred thirty-eight thousand eight hundred sixty-one

Notation

Scientific notation 3.3938861 × 10^7
Engineering notation 3.3938861 × 10^6

Prime Factorization of 33938861

Prime Factorization 11 × 3085351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 33938861
Product of the distinct prime numbers

The prime factorization of 33938861 is 11 × 3085351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 19, 85, 296, 498, 4552, 7065, 7931, 27211, 673647, 27468, 2197693, 2064243, 21969154, 60386539, 440264079, 203931769, 9110586639, 9697443949

Basic calculations (n = 33938861)

Multiplication

n×y
n×2 67877722
n×3 101816583
n×4 135755444
n×5 169694305

Division

n÷y
n÷2 16969430.5
n÷3 11312953.666667
n÷3 8484715.25
n÷5 6787772.2

Exponentiation

ny
n2 1151846285977321
n3 3.9092350993151E+22
n4 1.3267498665197E+30
n5 4.5028379301582E+37

Nth Root

y√n
2√n 5825.7069098951
3√n 323.76688065109
4√n 76.326318592574
5√n 32.072990278596

Divisors of 33938861

1, 11, 3085351, 33938861

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 -33938860
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 33938861 can be divided by 4 positive divisors. The sum of these divisors (counting 33938861) is 1, the average is 0.25.

Base conversion 33938861

Base System Value
2 Binary 10000001011101110110101101
3 Ternary 2100212021100212
4 Quaternary 2001131312231
5 Quinary 32142020421
6 Senary 3211232205
8 Octal 201356655
10 Decimal 33938861
12 Duodecimal b448665
16 Hexadecimal 205ddad
20 Vigesimal ac2731
36 Base36 k7fe5

Cryptographic Hash Functions

md5 6b8a6064bfb288a01f50d056f605c1dc
sha1 363ede04a6c8feeb3b8691ea5e63efc167aa277f
sha256 acd48b7d8af9200202066f5c35a0158242ddd7262a6844d3b31b5bdc59dfa5c2
sha512 af4cd685324a6669b4d34d6f3d037c0ed0d93f8bc14657fae6692ca8eb7e7734f7970f3e3306a691ed445f62af1fc63bd4657b4b53a4e1da5a06856426f83e71
ripemd-160 f39ad454ce99b067df5eabde7ddcdb25bb31302c

33938861 as geometric shapes

Circle

Radius = n
Diameter 67877722
Circumference 213244152.77761
Area 3.618631830091E+15

Sphere

Radius = n
Volume 1.6374965692218E+23
Surface area 1.4474527320364E+16
Circumference 213244152.77761

Square

Length = n
Perimeter 135755444
Area 1151846285977321
Diagonal 47996797.517695

Cube

Length = n
Surface area 6911077715863926
Volume 3.9092350993151E+22
Space diagonal 58783831.603018

Equilateral Triangle

Length = n
Perimeter 101816583
Area 4.9876407245556E+14
Altitude 29391915.801509

Triangular Pyramid

Length = n
Surface area 4.9876407245556E+14
Volume 4.6070777466302E+21
Height 15998932.505898