20753138 (number)

20753138 is an even 8-digits composite number following 20753137 and preceding 20753139. In scientific notation, it is written as 2.0753138 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 8834400 positive integers (up to 20753138) that are relatively prime to 20753138.

Interesting facts

Basic properties

Name

Name twenty million seven hundred fifty-three thousand one hundred thirty-eight

Notation

Scientific notation 2.0753138 × 10^7
Engineering notation 2.0753138 × 10^6

Prime Factorization of 20753138

Prime Factorization 2 × 7 × 151 × 9817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20753138
Product of the distinct prime numbers

The prime factorization of 20753138 is 2 × 7 × 151 × 9817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 29, 19, 386, 581, 5346, 6980, 63358, 77543, 806875, 880744, 2748260, 2983003, 55202994, 53285537, 581234848, 551892337, 7226566912, 4496675119

Basic calculations (n = 20753138)

Multiplication

n×y
n×2 41506276
n×3 62259414
n×4 83012552
n×5 103765690

Division

n÷y
n÷2 10376569
n÷3 6917712.6666667
n÷3 5188284.5
n÷5 4150627.6

Exponentiation

ny
n2 430692736847044
n3 8.9382258033844E+21
n4 1.854962335728E+29
n5 3.8496289338165E+36

Nth Root

y√n
2√n 4555.5612167987
3√n 274.80708453408
4√n 67.494897709372
5√n 29.068107309666

Divisors of 20753138

1, 2, 7, 14, 151, 302, 1057, 2114, 9817, 19634, 68719, 137438, 1482367, 2964734, 10376569, 20753138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20753137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20753138 can be divided by 16 positive divisors. The sum of these divisors (counting 20753138) is 1, the average is 0.0625.

Base conversion 20753138

Base System Value
2 Binary 1001111001010101011110010
3 Ternary 1110001100221202
4 Quaternary 1033022223302
5 Quinary 20303100023
6 Senary 2020451202
8 Octal 117125362
10 Decimal 20753138
12 Duodecimal 6b49b02
16 Hexadecimal 13caaf2
20 Vigesimal 69e2gi
36 Base36 cct82

Cryptographic Hash Functions

md5 9c044713622cb7245b8122eaab0dce38
sha1 c34f1c406bf73ad5e71520d984a20a3cbd3fe6a6
sha256 10c3fb3b0d9526aea478f6691f27c7a0b56b5a36345629e7f2e88da730602e20
sha512 8e0f4ee34ca57140f8ddc2cd19c9fb87219b2fd051c18783814c6f90c6074e5befd861ea3aa0d889954c7451feea37b0c6727c727b91cb79c6600814fb452109
ripemd-160 bde8da71996122bf1ab1bc8ee6c0ab29cc9ef02c

20753138 as geometric shapes

Circle

Radius = n
Diameter 41506276
Circumference 130395811.75947
Area 1.3530611380332E+15

Sphere

Radius = n
Volume 3.7440352693385E+22
Surface area 5.4122445521326E+15
Circumference 130395811.75947

Square

Length = n
Perimeter 83012552
Area 430692736847044
Diagonal 29349369.2214

Cube

Length = n
Surface area 2584156421082264
Volume 8.9382258033844E+21
Space diagonal 35945489.432488

Equilateral Triangle

Length = n
Perimeter 62259414
Area 1.8649542566749E+14
Altitude 17972744.716244

Triangular Pyramid

Length = n
Surface area 1.8649542566749E+14
Volume 1.0533800128916E+21
Height 9783123.0738002