33138740 (number)

33138740 is an even 8-digits composite number following 33138739 and preceding 33138741. In scientific notation, it is written as 3.3138740 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 13255488 positive integers (up to 33138740) that are relatively prime to 33138740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3138740 × 10^7
Engineering notation 3.3138740 × 10^6

Prime Factorization of 33138740

Prime Factorization 2 × 2 × 5 × 1656937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16569370
Product of the distinct prime numbers

The prime factorization of 33138740 is 2 × 2 × 5 × 1656937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 35, 35, 756, 400, 8492, 2990, 92501, 54233, 946988, 27646, 1119239, 4302179, 60480285, 47431564, 26409548, 370889904, 2288444563, 4550386734

Basic calculations (n = 33138740)

Multiplication

n×y
n×2 66277480
n×3 99416220
n×4 132554960
n×5 165693700

Division

n÷y
n÷2 16569370
n÷3 11046246.666667
n÷3 8284685
n÷5 6627748

Exponentiation

ny
n2 1098176088787600
n3 3.6392171880549E+22
n4 1.2059907219848E+30
n5 3.9965012978268E+37

Nth Root

y√n
2√n 5756.6257477797
3√n 321.20231291632
4√n 75.872430749118
5√n 31.920317195805

Divisors of 33138740

1, 2, 4, 5, 10, 20, 1656937, 3313874, 6627748, 8284685, 16569370, 33138740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33138739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33138740 can be divided by 12 positive divisors. The sum of these divisors (counting 33138740) is 1, the average is 0.083333333333333.

Base conversion 33138740

Base System Value
2 Binary 1111110011010100000110100
3 Ternary 2022100121210202
4 Quaternary 1332122200310
5 Quinary 31440414430
6 Senary 3142140032
8 Octal 176324064
10 Decimal 33138740
12 Duodecimal b121618
16 Hexadecimal 1f9a834
20 Vigesimal a726h0
36 Base36 jqa0k

Cryptographic Hash Functions

md5 884c713926fc69c21050b34973663565
sha1 bc061f943477d1de9d36bc0ad4f6605bfef86aec
sha256 6a2fb5de513a29ea1ae7f5bb74b0ccd16e43d47507c884b0de407bf6551893b9
sha512 4645b4a4b2de7fc3b98035c6c51f0887726248ecde5196ccdd83f73e122355347131564a20bf0954f7e06eda371ce375e5c95c507954e1c3f10106acb07de4ad
ripemd-160 0298db3b4cd3c4f5126926f6db0318624e608e0f

33138740 as geometric shapes

Circle

Radius = n
Diameter 66277480
Circumference 208216844.26644
Area 3.4500219328831E+15

Sphere

Radius = n
Volume 1.5243917310415E+23
Surface area 1.3800087731532E+16
Circumference 208216844.26644

Square

Length = n
Perimeter 132554960
Area 1098176088787600
Diagonal 46865255.547956

Cube

Length = n
Surface area 6589056532725600
Volume 3.6392171880549E+22
Space diagonal 57397981.378815

Equilateral Triangle

Length = n
Perimeter 99416220
Area 4.7552419535935E+14
Altitude 28698990.689408

Triangular Pyramid

Length = n
Surface area 4.7552419535935E+14
Volume 4.2888585864738E+21
Height 15621751.849319