19940135 (number)

19940135 is an odd 8-digits composite number following 19940134 and preceding 19940136. In scientific notation, it is written as 1.9940135 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 15952104 positive integers (up to 19940135) that are relatively prime to 19940135.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred forty thousand one hundred thirty-five

Notation

Scientific notation 1.9940135 × 10^7
Engineering notation 1.9940135 × 10^6

Prime Factorization of 19940135

Prime Factorization 5 × 3988027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 19940135
Product of the distinct prime numbers

The prime factorization of 19940135 is 5 × 3988027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 49, 50, 614, 177, 58, 4734, 80075, 71825, 462104, 181265, 4573714, 8109316, 99734321, 11617723, 860884693, 58613787, 6297528276, 5515040727

Basic calculations (n = 19940135)

Multiplication

n×y
n×2 39880270
n×3 59820405
n×4 79760540
n×5 99700675

Division

n÷y
n÷2 9970067.5
n÷3 6646711.6666667
n÷3 4985033.75
n÷5 3988027

Exponentiation

ny
n2 397608983818225
n3 7.9283768145482E+21
n4 1.5809290401296E+29
n5 3.1523938485605E+36

Nth Root

y√n
2√n 4465.4378284777
3√n 271.17065996989
4√n 66.823931555078
5√n 28.836703953453

Divisors of 19940135

1, 5, 3988027, 19940135

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 -19940134
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 19940135 can be divided by 4 positive divisors. The sum of these divisors (counting 19940135) is 1, the average is 0.25.

Base conversion 19940135

Base System Value
2 Binary 1001100000100001100100111
3 Ternary 1101112001201112
4 Quaternary 1030010030213
5 Quinary 20101041020
6 Senary 1551215235
8 Octal 114041447
10 Decimal 19940135
12 Duodecimal 681751b
16 Hexadecimal 1304327
20 Vigesimal 64ca6f
36 Base36 bvdwn

Cryptographic Hash Functions

md5 1ae1a9cfd4a30eda09176e123536cb4f
sha1 80af32a125e75d832eba0238c85e8f480ff6f77b
sha256 5ef2b61c968127947b3e3aa4ac394b48607e757f04a71d4a6bb946ad99916551
sha512 b759d37fff6c395dbc9a69792b3ffa75c6e34ea2e963ba885b9b78337986bdf67bbbb9f1a01c853e56adaa990b909fccaf1dab100b89f1981d5cb8b080582eb2
ripemd-160 7e9982440bd22187c4a4b82367f1587c64eef12f

19940135 as geometric shapes

Circle

Radius = n
Diameter 39880270
Circumference 125287563.25518
Area 1.2491254625646E+15

Sphere

Radius = n
Volume 3.3210307140635E+22
Surface area 4.9965018502586E+15
Circumference 125287563.25518

Square

Length = n
Perimeter 79760540
Area 397608983818225
Diagonal 28199609.35255

Cube

Length = n
Surface area 2385653902909350
Volume 7.9283768145482E+21
Space diagonal 34537326.929782

Equilateral Triangle

Length = n
Perimeter 59820405
Area 1.7216974037975E+14
Altitude 17268663.464891

Triangular Pyramid

Length = n
Surface area 1.7216974037975E+14
Volume 9.3436816822821E+20
Height 9399869.7841835