20249634 (number)

20249634 is an even 8-digits composite number following 20249633 and preceding 20249635. In scientific notation, it is written as 2.0249634 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6532080 positive integers (up to 20249634) that are relatively prime to 20249634.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-nine thousand six hundred thirty-four

Notation

Scientific notation 2.0249634 × 10^7
Engineering notation 2.0249634 × 10^6

Prime Factorization of 20249634

Prime Factorization 2 × 3 × 31 × 108869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20249634
Product of the distinct prime numbers

The prime factorization of 20249634 is 2 × 3 × 31 × 108869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 79, 81, 399, 466, 6182, 1160, 13153, 49644, 951139, 859970, 3133639, 3575003, 95067654, 82910748, 653760076, 931664407, 4786272922, 2868768560

Basic calculations (n = 20249634)

Multiplication

n×y
n×2 40499268
n×3 60748902
n×4 80998536
n×5 101248170

Division

n÷y
n÷2 10124817
n÷3 6749878
n÷3 5062408.5
n÷5 4049926.8

Exponentiation

ny
n2 410047677133956
n3 8.3033153845128E+21
n4 1.6813909752295E+29
n5 3.4047551859301E+36

Nth Root

y√n
2√n 4499.9593331496
3√n 272.56644677632
4√n 67.081736211502
5√n 28.925670558002

Divisors of 20249634

1, 2, 3, 6, 31, 62, 93, 186, 108869, 217738, 326607, 653214, 3374939, 6749878, 10124817, 20249634

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 -20249633
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 20249634 can be divided by 16 positive divisors. The sum of these divisors (counting 20249634) is 1, the average is 0.0625.

Base conversion 20249634

Base System Value
2 Binary 1001101001111110000100010
3 Ternary 1102002210021110
4 Quaternary 1031033300202
5 Quinary 20140442014
6 Senary 2002004150
8 Octal 115176042
10 Decimal 20249634
12 Duodecimal 6946656
16 Hexadecimal 134fc22
20 Vigesimal 66b41e
36 Base36 c20pu

Cryptographic Hash Functions

md5 9ba8125ed191feba4a6f42941655803f
sha1 4166ac08b4ded9b4570197e58979de3e853c3656
sha256 cd5cec598879397f9476f0c0722dc90c3c78195cd4cef85f56cfed0c4caf88a4
sha512 8c4732891b847e55004b9cd6023bd970ddd2f11daef5a5079489f772c7db3c2e64d5aaf97d5a1bca141d1fddde52cccc8a8047987ebad706a674a5649266b10f
ripemd-160 b06bb9f9c62726fd991b7bcaea7b5edf70a175fb

20249634 as geometric shapes

Circle

Radius = n
Diameter 40499268
Circumference 127232202.82456
Area 1.2882027701056E+15

Sphere

Radius = n
Volume 3.4780846149899E+22
Surface area 5.1528110804224E+15
Circumference 127232202.82456

Square

Length = n
Perimeter 80998536
Area 410047677133956
Diagonal 28637307.035891

Cube

Length = n
Surface area 2460286062803736
Volume 8.3033153845128E+21
Space diagonal 35073394.922674

Equilateral Triangle

Length = n
Perimeter 60748902
Area 1.775558525804E+14
Altitude 17536697.461337

Triangular Pyramid

Length = n
Surface area 1.775558525804E+14
Volume 9.7855510245326E+20
Height 9545769.0119638