20402964 (number)

20402964 is an even 8-digits composite number following 20402963 and preceding 20402965. In scientific notation, it is written as 2.0402964 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 6780240 positive integers (up to 20402964) that are relatively prime to 20402964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0402964 × 10^7
Engineering notation 2.0402964 × 10^6

Prime Factorization of 20402964

Prime Factorization 2 × 2 × 3 × 3 × 1291 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3400494
Product of the distinct prime numbers

The prime factorization of 20402964 is 2 × 2 × 3 × 3 × 1291 × 439. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 51, 59, 392, 660, 2512, 2464, 73813, 18264, 36845, 35230, 3310547, 3949893, 76795270, 76256897, 937108803, 973274050, 6246697281, 4575701907

Basic calculations (n = 20402964)

Multiplication

n×y
n×2 40805928
n×3 61208892
n×4 81611856
n×5 102014820

Division

n÷y
n÷2 10201482
n÷3 6800988
n÷3 5100741
n÷5 4080592.8

Exponentiation

ny
n2 416280939985296
n3 8.4933650324062E+21
n4 1.7328982099504E+29
n5 3.5356259793283E+36

Nth Root

y√n
2√n 4516.964024652
3√n 273.25267432978
4√n 67.208362758305
5√n 28.969343451474

Divisors of 20402964

1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1291, 1317, 1756, 2582, 2634, 3873, 3951, 5164, 5268, 7746, 7902, 11619, 15492, 15804, 23238, 46476, 566749, 1133498, 1700247, 2266996, 3400494, 5100741, 6800988, 10201482, 20402964

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20402963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20402964 can be divided by 36 positive divisors. The sum of these divisors (counting 20402964) is 1, the average is 0.027777777777778.

Base conversion 20402964

Base System Value
2 Binary 1001101110101001100010100
3 Ternary 1102101120121100
4 Quaternary 1031311030110
5 Quinary 20210343324
6 Senary 2005150100
8 Octal 115651424
10 Decimal 20402964
12 Duodecimal 69bb330
16 Hexadecimal 1375314
20 Vigesimal 67a784
36 Base36 c5b10

Cryptographic Hash Functions

md5 f1d14c65e87da00a7db8931b87cee669
sha1 483580167e50433ec0d275e111d5eeacf382b87f
sha256 25e116090c0dc2ca96dda1f1323574911d01948e96b20a19889bee91a01c89f6
sha512 a11334e73e246261e0d1a2c7d73d439002dbfd68dceb464b9d6719a1ef172d67ddb67ec2743c3087926098a5701930dc747dbf1407839f3d69bfec0f007589ca
ripemd-160 94d0477860de43ace339556c9d3449aee667ec1f

20402964 as geometric shapes

Circle

Radius = n
Diameter 40805928
Circumference 128195603.62771
Area 1.3077851428873E+15

Sphere

Radius = n
Volume 3.5576924253418E+22
Surface area 5.231140571549E+15
Circumference 128195603.62771

Square

Length = n
Perimeter 81611856
Area 416280939985296
Diagonal 28854148.40141

Cube

Length = n
Surface area 2497685639911776
Volume 8.4933650324062E+21
Space diagonal 35338970.272999

Equilateral Triangle

Length = n
Perimeter 61208892
Area 1.8025493456927E+14
Altitude 17669485.136499

Triangular Pyramid

Length = n
Surface area 1.8025493456927E+14
Volume 1.0009526682512E+21
Height 9618049.4671367