20051264 (number)

20051264 is an even 8-digits composite number following 20051263 and preceding 20051265. In scientific notation, it is written as 2.0051264 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 14 positive divisors. There are 10025600 positive integers (up to 20051264) that are relatively prime to 20051264.

Interesting facts

Basic properties

Name

Name twenty million fifty-one thousand two hundred sixty-four

Notation

Scientific notation 2.0051264 × 10^7
Engineering notation 2.0051264 × 10^6

Prime Factorization of 20051264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 313301

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 626602
Product of the distinct prime numbers

The prime factorization of 20051264 is 2 × 2 × 2 × 2 × 2 × 2 × 313301. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 49, 31, 726, 421, 1745, 5970, 93952, 61800, 124283, 73269, 4890839, 9932847, 51684368, 26940841, 287870043, 996470018, 7891951215, 712874444

Basic calculations (n = 20051264)

Multiplication

n×y
n×2 40102528
n×3 60153792
n×4 80205056
n×5 100256320

Division

n÷y
n÷2 10025632
n÷3 6683754.6666667
n÷3 5012816
n÷5 4010252.8

Exponentiation

ny
n2 402053187997696
n3 8.0616746145834E+21
n4 1.6164676597911E+29
n5 3.2412219793934E+36

Nth Root

y√n
2√n 4477.8637764005
3√n 271.67348363003
4√n 66.916842247677
5√n 28.868774689373

Divisors of 20051264

1, 2, 4, 8, 16, 32, 64, 313301, 626602, 1253204, 2506408, 5012816, 10025632, 20051264

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20051263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20051264 can be divided by 14 positive divisors. The sum of these divisors (counting 20051264) is 1, the average is 0.071428571428571.

Base conversion 20051264

Base System Value
2 Binary 1001100011111010101000000
3 Ternary 1101201201011102
4 Quaternary 1030133111000
5 Quinary 20113120024
6 Senary 1553433532
8 Octal 114372500
10 Decimal 20051264
12 Duodecimal 686b8a8
16 Hexadecimal 131f540
20 Vigesimal 656834
36 Base36 bxrnk

Cryptographic Hash Functions

md5 361d0266ea7e6f8334229188f580bb37
sha1 9846a7df0c8827c45aa86c338d769426c4c95641
sha256 b3ddb3c670a326cb2ba5c91b0459b07cd8b8e6a01b64c6a625b69ee259388df1
sha512 2904584b98a8c87859fcf87bb4e34f97b349db1539169330c44e36c65b49adc09ad38bf28ef14ae086d2652c2fb36a221ffadc100ae321face6c8f51424e25ed
ripemd-160 60c251a6fd74139baff25981c61b7b436003186e

20051264 as geometric shapes

Circle

Radius = n
Diameter 40102528
Circumference 125985807.35518
Area 1.2630873417659E+15

Sphere

Radius = n
Volume 3.3768663659742E+22
Surface area 5.0523493670637E+15
Circumference 125985807.35518

Square

Length = n
Perimeter 80205056
Area 402053187997696
Diagonal 28356769.491523

Cube

Length = n
Surface area 2412319127986176
Volume 8.0616746145834E+21
Space diagonal 34729808.003977

Equilateral Triangle

Length = n
Perimeter 60153792
Area 1.7409413723926E+14
Altitude 17364904.001988

Triangular Pyramid

Length = n
Surface area 1.7409413723926E+14
Volume 9.5007746461523E+20
Height 9452256.4971745