20297312 (number)

20297312 is an even 8-digits composite number following 20297311 and preceding 20297313. In scientific notation, it is written as 2.0297312 × 10^7. The sum of its digits is 26. It has a total of 9 prime factors and 96 positive divisors. There are 8087040 positive integers (up to 20297312) that are relatively prime to 20297312.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-seven thousand three hundred twelve

Notation

Scientific notation 2.0297312 × 10^7
Engineering notation 2.0297312 × 10^6

Prime Factorization of 20297312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 31 × 79 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1268582
Product of the distinct prime numbers

The prime factorization of 20297312 is 2 × 2 × 2 × 2 × 2 × 7 × 31 × 79 × 37. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 6, 49, 85, 474, 52, 936, 9753, 84523, 90063, 579898, 265919, 402013, 5800529, 10932713, 18218229, 722190790, 52544098, 1338194160, 1424313440

Basic calculations (n = 20297312)

Multiplication

n×y
n×2 40594624
n×3 60891936
n×4 81189248
n×5 101486560

Division

n÷y
n÷2 10148656
n÷3 6765770.6666667
n÷3 5074328
n÷5 4059462.4

Exponentiation

ny
n2 411980874425344
n3 8.362104346244E+21
n4 1.6972824089227E+29
n5 3.4450270606016E+36

Nth Root

y√n
2√n 4505.2538219283
3√n 272.78019939818
4√n 67.121187578352
5√n 28.93927891352

Divisors of 20297312

1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 74, 79, 112, 124, 148, 158, 217, 224, 248, 259, 296, 316, 434, 496, 518, 553, 592, 632, 868, 992, 1036, 1106, 1147, 1184, 1264, 1736, 2072, 2212, 2294, 2449, 2528, 2923, 3472, 4144, 4424, 4588, 4898, 5846, 6944, 8029, 8288, 8848, 9176, 9796, 11692, 16058, 17143, 17696, 18352, 19592, 20461, 23384, 32116, 34286, 36704, 39184, 40922, 46768, 64232, 68572, 78368, 81844, 90613, 93536, 128464, 137144, 163688, 181226, 256928, 274288, 327376, 362452, 548576, 634291, 654752, 724904, 1268582, 1449808, 2537164, 2899616, 5074328, 10148656, 20297312

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20297311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20297312 can be divided by 96 positive divisors. The sum of these divisors (counting 20297312) is 1, the average is 0.010416666666667.

Base conversion 20297312

Base System Value
2 Binary 1001101011011011001100000
3 Ternary 1102012012200022
4 Quaternary 1031123121200
5 Quinary 20144003222
6 Senary 2003013012
8 Octal 115333140
10 Decimal 20297312
12 Duodecimal 696a168
16 Hexadecimal 135b660
20 Vigesimal 66h35c
36 Base36 c31i8

Cryptographic Hash Functions

md5 bd5d3310cceed3475af0cab9f3be8efb
sha1 66d3ac4af71d7c8315a8df1163beba8e5bba1e76
sha256 6784851943232ea25a453e0458e78dd5e4887def07477d2bef8300cca7b23242
sha512 bb8593f5226cc9b787c135f800d8773fb5c751732e12da60c76a8235304e793d94ac3ee553e8bd9704e083ec469e393ff8a90915d979c2367ade4503ec5dc58c
ripemd-160 a6e08321c56311bafb4c2e65edcd3c46a42b588d

20297312 as geometric shapes

Circle

Radius = n
Diameter 40594624
Circumference 127531772.53364
Area 1.2942760885142E+15

Sphere

Radius = n
Volume 3.5027100776949E+22
Surface area 5.1771043540566E+15
Circumference 127531772.53364

Square

Length = n
Perimeter 81189248
Area 411980874425344
Diagonal 28704733.910118

Cube

Length = n
Surface area 2471885246552064
Volume 8.362104346244E+21
Space diagonal 35155975.641077

Equilateral Triangle

Length = n
Perimeter 60891936
Area 1.7839295156284E+14
Altitude 17577987.820539

Triangular Pyramid

Length = n
Surface area 1.7839295156284E+14
Volume 9.8548344803644E+20
Height 9568244.6367061