33138440 (number)

33138440 is an even 8-digits composite number following 33138439 and preceding 33138441. In scientific notation, it is written as 3.3138440 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 12475392 positive integers (up to 33138440) that are relatively prime to 33138440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.3138440 × 10^7
Engineering notation 3.3138440 × 10^6

Prime Factorization of 33138440

Prime Factorization 2 × 2 × 2 × 17 × 5 × 48733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8284610
Product of the distinct prime numbers

The prime factorization of 33138440 is 2 × 2 × 2 × 17 × 5 × 48733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 87, 61, 55, 234, 3411, 6904, 64, 77171, 679015, 556619, 1650220, 2986733, 87086516, 80963762, 296317444, 80288079, 7909090615, 323568330

Basic calculations (n = 33138440)

Multiplication

n×y
n×2 66276880
n×3 99415320
n×4 132553760
n×5 165692200

Division

n÷y
n÷2 16569220
n÷3 11046146.666667
n÷3 8284610
n÷5 6627688

Exponentiation

ny
n2 1098156205633600
n3 3.6391183531017E+22
n4 1.2059470519716E+30
n5 3.9963204024937E+37

Nth Root

y√n
2√n 5756.5996907897
3√n 321.20134364808
4√n 75.872259033126
5√n 31.920259401635

Divisors of 33138440

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 48733, 97466, 194932, 243665, 389864, 487330, 828461, 974660, 1656922, 1949320, 3313844, 4142305, 6627688, 8284610, 16569220, 33138440

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33138439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33138440 can be divided by 32 positive divisors. The sum of these divisors (counting 33138440) is 1, the average is 0.03125.

Base conversion 33138440

Base System Value
2 Binary 1111110011010011100001000
3 Ternary 2022100121101122
4 Quaternary 1332122130020
5 Quinary 31440412230
6 Senary 3142134412
8 Octal 176323410
10 Decimal 33138440
12 Duodecimal b121408
16 Hexadecimal 1f9a708
20 Vigesimal a72620
36 Base36 jq9s8

Cryptographic Hash Functions

md5 4258076db68a21bd41e71c1245c500b7
sha1 fbe8f97b354867a6c467e16109d149e07edae6e9
sha256 2be307ca0aa31b6fb5bf424dc22c941cfe7d480212e89e40d6a336847a921590
sha512 bd094f27e979ea2c24e0dd3764febf80d74164154da2cf3c626abb784a7874c7d0dab4e4298dde30c8ce61f9c6586312fcdaf560b5c7bb4afe88a43f4f047e5a
ripemd-160 11368e67cc97c7fe3c5981cbe7407c74e6687327

33138440 as geometric shapes

Circle

Radius = n
Diameter 66276880
Circumference 208214959.31085
Area 3.4499594681126E+15

Sphere

Radius = n
Volume 1.5243503311531E+23
Surface area 1.379983787245E+16
Circumference 208214959.31085

Square

Length = n
Perimeter 132553760
Area 1098156205633600
Diagonal 46864831.283887

Cube

Length = n
Surface area 6588937233801600
Volume 3.6391183531017E+22
Space diagonal 57397461.763573

Equilateral Triangle

Length = n
Perimeter 99415320
Area 4.7551558570111E+14
Altitude 28698730.881786

Triangular Pyramid

Length = n
Surface area 4.7551558570111E+14
Volume 4.2887421083644E+21
Height 15621610.427962