33138881 (number)

33138881 is an odd 8-digits prime number following 33138880 and preceding 33138882. In scientific notation, it is written as 3.3138881 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 33138880 positive integers (up to 33138881) that are relatively prime to 33138881.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred thirty-eight thousand eight hundred eighty-one

Notation

Scientific notation 3.3138881 × 10^7
Engineering notation 3.3138881 × 10^6

Prime Factorization of 33138881

Prime Factorization 33138881

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 33138881
Product of the distinct prime numbers

The prime factorization of 33138881 is 33138881. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 83, 33, 896, 721, 2740, 3811, 31563, 86745, 83486, 357033, 2134789, 2916883, 86887638, 61440620, 87130853, 630419669, 8572974370, 6326908755

Basic calculations (n = 33138881)

Multiplication

n×y
n×2 66277762
n×3 99416643
n×4 132555524
n×5 165694405

Division

n÷y
n÷2 16569440.5
n÷3 11046293.666667
n÷3 8284720.25
n÷5 6627776.2

Exponentiation

ny
n2 1098185433932161
n3 3.6392636411011E+22
n4 1.2060112473008E+30
n5 3.9965863208962E+37

Nth Root

y√n
2√n 5756.6379945242
3√n 321.20276847037
4√n 75.872511455231
5√n 31.92034435892

Divisors of 33138881

1, 33138881

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 33138882
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 16569441
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5756.6380813805
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999396479
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33138881 can be divided by 2 positive divisors. The sum of these divisors (counting 33138881) is 33138882, the average is 16569441.

Base conversion 33138881

Base System Value
2 Binary 1111110011010100011000001
3 Ternary 2022100121222222
4 Quaternary 1332122203001
5 Quinary 31440421011
6 Senary 3142140425
8 Octal 176324301
10 Decimal 33138881
12 Duodecimal b121715
16 Hexadecimal 1f9a8c1
20 Vigesimal a72741
36 Base36 jqa4h

Cryptographic Hash Functions

md5 8435cc30f64240e56b6354e55c584edb
sha1 390f6f65c5ebabd94de7dbc0723aecdc3b81f9d6
sha256 a8b95041eafd4696a3ac1f0905b6687ae7848a2edb47d330d65cc7a576171699
sha512 d8d76eb47346a50cd15b98007c2a9ad3cb9fc44880add1037deacf6003fd3f226d4ef5be07da41a06fa7e49bd604ab45d886d0e07f72a62a575bd7cf5c15b33c
ripemd-160 53f6a66857ac6586db860ce3be64d29746c87341

33138881 as geometric shapes

Circle

Radius = n
Diameter 66277762
Circumference 208217730.19557
Area 3.4500512915206E+15

Sphere

Radius = n
Volume 1.524411189248E+23
Surface area 1.3800205166082E+16
Circumference 208217730.19557

Square

Length = n
Perimeter 132555524
Area 1098185433932161
Diagonal 46865454.952068

Cube

Length = n
Surface area 6589112603592966
Volume 3.6392636411011E+22
Space diagonal 57398225.597979

Equilateral Triangle

Length = n
Perimeter 99416643
Area 4.7552824192564E+14
Altitude 28699112.798989

Triangular Pyramid

Length = n
Surface area 4.7552824192564E+14
Volume 4.2889133319138E+21
Height 15621818.317356