20197632 (number)

20197632 is an even 8-digits composite number following 20197631 and preceding 20197633. In scientific notation, it is written as 2.0197632 × 10^7. The sum of its digits is 30. It has a total of 11 prime factors and 72 positive divisors. There are 5013504 positive integers (up to 20197632) that are relatively prime to 20197632.

Interesting facts

Basic properties

Name

Name twenty million one hundred ninety-seven thousand six hundred thirty-two

Notation

Scientific notation 2.0197632 × 10^7
Engineering notation 2.0197632 × 10^6

Prime Factorization of 20197632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 357 × 17 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 157794
Product of the distinct prime numbers

The prime factorization of 20197632 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 357 × 17 × 13. Since it has a total of 11 prime factors.

Most popular turbo-numbers

2, 2, 74, 27, 936, 898, 918, 7902, 88045, 62269, 839846, 438010, 2677503, 4673169, 84097760, 15476183, 124211905, 982940492, 4752337135, 4576118901

Basic calculations (n = 20197632)

Multiplication

n×y
n×2 40395264
n×3 60592896
n×4 80790528
n×5 100988160

Division

n÷y
n÷2 10098816
n÷3 6732544
n÷3 5049408
n÷5 4039526.4

Exponentiation

ny
n2 407944338407424
n3 8.2395096236366E+21
n4 1.6641858323867E+29
n5 3.361261302216E+36

Nth Root

y√n
2√n 4494.1775665855
3√n 272.33292566891
4√n 67.0386274217
5√n 28.910798780664

Divisors of 20197632

1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 357, 416, 442, 544, 714, 832, 884, 1088, 1428, 1664, 1768, 2176, 2856, 3328, 3536, 4352, 4641, 5712, 6069, 7072, 9282, 11424, 12138, 14144, 18564, 22848, 24276, 28288, 37128, 45696, 48552, 56576, 74256, 78897, 91392, 97104, 148512, 157794, 194208, 297024, 315588, 388416, 594048, 631176, 776832, 1188096, 1262352, 1553664, 2524704, 5049408, 10098816, 20197632

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20197631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20197632 can be divided by 72 positive divisors. The sum of these divisors (counting 20197632) is 1, the average is 0.013888888888889.

Base conversion 20197632

Base System Value
2 Binary 1001101000011000100000000
3 Ternary 1102000010221110
4 Quaternary 1031003010000
5 Quinary 20132311012
6 Senary 2000523320
8 Octal 115030400
10 Decimal 20197632
12 Duodecimal 6920540
16 Hexadecimal 1343100
20 Vigesimal 664e1c
36 Base36 c0wlc

Cryptographic Hash Functions

md5 80a3879b8dac5f8e20b11d2ed4827202
sha1 cfeb99f1fedb773133978029d9e6faa320a31648
sha256 bb16490482f660fef0ec9f44d24c1a516152b66f006c46a1e1d139b976deb313
sha512 2c2c55f63859b9510f57ca646d67b75fb7fe0f3d82b10ce2e1e5c6e9f9263385f48ebb83eb872fec5d5d52acccc62c8cfa4d12a8e025dda907730477b6037283
ripemd-160 7d0491bad4814f9cd619f1868def3ccb3aac9c93

20197632 as geometric shapes

Circle

Radius = n
Diameter 40395264
Circumference 126905464.62222
Area 1.2815949366143E+15

Sphere

Radius = n
Volume 3.4513577203732E+22
Surface area 5.1263797464572E+15
Circumference 126905464.62222

Square

Length = n
Perimeter 80790528
Area 407944338407424
Diagonal 28563765.102221

Cube

Length = n
Surface area 2447666030444544
Volume 8.2395096236366E+21
Space diagonal 34983324.816579

Equilateral Triangle

Length = n
Perimeter 60592896
Area 1.7664508019543E+14
Altitude 17491662.408289

Triangular Pyramid

Length = n
Surface area 1.7664508019543E+14
Volume 9.7103552142088E+20
Height 9521255.0340736