20101662 (number)

20101662 is an even 8-digits composite number following 20101661 and preceding 20101663. In scientific notation, it is written as 2.0101662 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5609520 positive integers (up to 20101662) that are relatively prime to 20101662.

Interesting facts

Basic properties

Name

Name twenty million one hundred one thousand six hundred sixty-two

Notation

Scientific notation 2.0101662 × 10^7
Engineering notation 2.0101662 × 10^6

Prime Factorization of 20101662

Prime Factorization 2 × 189 × 7 × 71 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20101662
Product of the distinct prime numbers

The prime factorization of 20101662 is 2 × 189 × 7 × 71 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 80, 80, 366, 172, 5690, 5618, 47006, 69439, 19203, 305388, 6009141, 2584607, 77089674, 59752627, 43289018, 131086790, 3432195276, 7801880086

Basic calculations (n = 20101662)

Multiplication

n×y
n×2 40203324
n×3 60304986
n×4 80406648
n×5 100508310

Division

n÷y
n÷2 10050831
n÷3 6700554
n÷3 5025415.5
n÷5 4020332.4

Exponentiation

ny
n2 404076815162244
n3 8.1226155604279E+21
n4 1.6327807255166E+29
n5 3.282160626445E+36

Nth Root

y√n
2√n 4483.4877049012
3√n 271.9009064493
4√n 66.958850833188
5√n 28.883272208816

Divisors of 20101662

1, 2, 7, 14, 71, 107, 142, 189, 214, 378, 497, 749, 994, 1323, 1498, 2646, 7597, 13419, 15194, 20223, 26838, 40446, 53179, 93933, 106358, 141561, 187866, 283122, 1435833, 2871666, 10050831, 20101662

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20101661
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20101662 can be divided by 32 positive divisors. The sum of these divisors (counting 20101662) is 1, the average is 0.03125.

Base conversion 20101662

Base System Value
2 Binary 1001100101011101000011110
3 Ternary 1101211021022000
4 Quaternary 1030223220132
5 Quinary 20121223122
6 Senary 1554503130
8 Octal 114535036
10 Decimal 20101662
12 Duodecimal 6894aa6
16 Hexadecimal 132ba1e
20 Vigesimal 65ce32
36 Base36 byuji

Cryptographic Hash Functions

md5 29c5d456b6ecaf7e12baf70521dc0197
sha1 8474794129bdcc202ae0a4a08ad12b7f149a03ff
sha256 ae2c4926715ebf43ccda1caad9a187f80dfd9e3abe721bbd11e6f42e02151524
sha512 956fd883097be9fcd58ffc82a3b75b2e1703e6da1b5ac540fbd3a463f427794796823d2105e1aaff7c59eabc775cfc1d7bf3a58c076ab1ba1ab77041d89eee8f
ripemd-160 2818a66749bd69c0c8ea9b876b163dbbd80a806f

20101662 as geometric shapes

Circle

Radius = n
Diameter 40203324
Circumference 126302467.32829
Area 1.2694447539997E+15

Sphere

Radius = n
Volume 3.4023932496766E+22
Surface area 5.0777790159987E+15
Circumference 126302467.32829

Square

Length = n
Perimeter 80406648
Area 404076815162244
Diagonal 28428043.02664

Cube

Length = n
Surface area 2424460890973464
Volume 8.1226155604279E+21
Space diagonal 34817099.900577

Equilateral Triangle

Length = n
Perimeter 60304986
Area 1.7497039350541E+14
Altitude 17408549.950288

Triangular Pyramid

Length = n
Surface area 1.7497039350541E+14
Volume 9.5725942395832E+20
Height 9476014.3422133