20462764 (number)

20462764 is an even 8-digits composite number following 20462763 and preceding 20462765. In scientific notation, it is written as 2.0462764 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 8253696 positive integers (up to 20462764) that are relatively prime to 20462764.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-two thousand seven hundred sixty-four

Notation

Scientific notation 2.0462764 × 10^7
Engineering notation 2.0462764 × 10^6

Prime Factorization of 20462764

Prime Factorization 2 × 2 × 17 × 7 × 42989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10231382
Product of the distinct prime numbers

The prime factorization of 20462764 is 2 × 2 × 17 × 7 × 42989. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 95, 100, 189, 465, 5107, 2753, 97403, 55354, 68631, 851149, 8863859, 3277308, 66947974, 74060316, 149901000, 114346250, 7491102868, 5386287882

Basic calculations (n = 20462764)

Multiplication

n×y
n×2 40925528
n×3 61388292
n×4 81851056
n×5 102313820

Division

n÷y
n÷2 10231382
n÷3 6820921.3333333
n÷3 5115691
n÷5 4092552.8

Exponentiation

ny
n2 418724710519696
n3 8.5682649323329E+21
n4 1.753303831998E+29
n5 3.5877442534471E+36

Nth Root

y√n
2√n 4523.578671804
3√n 273.51937694353
4√n 67.257554756354
5√n 28.986305097958

Divisors of 20462764

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 42989, 85978, 171956, 300923, 601846, 730813, 1203692, 1461626, 2923252, 5115691, 10231382, 20462764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20462763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20462764 can be divided by 24 positive divisors. The sum of these divisors (counting 20462764) is 1, the average is 0.041666666666667.

Base conversion 20462764

Base System Value
2 Binary 1001110000011110010101100
3 Ternary 1102111121122011
4 Quaternary 1032003302230
5 Quinary 20214302024
6 Senary 2010331004
8 Octal 116036254
10 Decimal 20462764
12 Duodecimal 6a29a64
16 Hexadecimal 1383cac
20 Vigesimal 67hgi4
36 Base36 c6l64

Cryptographic Hash Functions

md5 4f3fe0b51c557b7fd4830c285f91b5e4
sha1 81a70bcb140a203edff0c14035a3239c5e8315b4
sha256 5e4ca1ec2cc400382a98e598964a78ec0780c6de50480377ffd31577ebefba1c
sha512 2fae5e602d44a88a41dafd491579e7f368d1daf23ad5eafa7a5eb042ff404149010968920630e92038912bc3b0d19b5d1026b26f5bdadcccfa2842734b3257c1
ripemd-160 f3b9a53f6853e3f2c3f831260f72514a5276d821

20462764 as geometric shapes

Circle

Radius = n
Diameter 40925528
Circumference 128571338.10908
Area 1.3154624744452E+15

Sphere

Radius = n
Volume 3.5890664220571E+22
Surface area 5.2618498977808E+15
Circumference 128571338.10908

Square

Length = n
Perimeter 81851056
Area 418724710519696
Diagonal 28938718.37244

Cube

Length = n
Surface area 2512348263118176
Volume 8.5682649323329E+21
Space diagonal 35442546.911291

Equilateral Triangle

Length = n
Perimeter 61388292
Area 1.8131311825117E+14
Altitude 17721273.455646

Triangular Pyramid

Length = n
Surface area 1.8131311825117E+14
Volume 1.0097797061092E+21
Height 9646239.45748