20170746 (number)

20170746 is an even 8-digits composite number following 20170745 and preceding 20170747. In scientific notation, it is written as 2.0170746 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6687240 positive integers (up to 20170746) that are relatively prime to 20170746.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy thousand seven hundred forty-six

Notation

Scientific notation 2.0170746 × 10^7
Engineering notation 2.0170746 × 10^6

Prime Factorization of 20170746

Prime Factorization 2 × 9 × 191 × 5867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20170746
Product of the distinct prime numbers

The prime factorization of 20170746 is 2 × 9 × 191 × 5867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 3, 86, 376, 771, 3615, 2762, 95796, 11494, 374106, 623962, 414391, 5106062, 1895068, 88646987, 659387853, 474884651, 7300144895, 39026627

Basic calculations (n = 20170746)

Multiplication

n×y
n×2 40341492
n×3 60512238
n×4 80682984
n×5 100853730

Division

n÷y
n÷2 10085373
n÷3 6723582
n÷3 5042686.5
n÷5 4034149.2

Exponentiation

ny
n2 406858994196516
n3 8.2066494297534E+21
n4 1.655342411586E+29
n5 3.3389491327129E+36

Nth Root

y√n
2√n 4491.185366916
3√n 272.21203370324
4√n 67.016306723931
5√n 28.903097779432

Divisors of 20170746

1, 2, 9, 18, 191, 382, 1719, 3438, 5867, 11734, 52803, 105606, 1120597, 2241194, 10085373, 20170746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20170745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20170746 can be divided by 16 positive divisors. The sum of these divisors (counting 20170746) is 1, the average is 0.0625.

Base conversion 20170746

Base System Value
2 Binary 1001100111100011111111010
3 Ternary 1101221210001200
4 Quaternary 1030330133322
5 Quinary 20130430441
6 Senary 2000155030
8 Octal 114743772
10 Decimal 20170746
12 Duodecimal 6908a76
16 Hexadecimal 133c7fa
20 Vigesimal 6616h6
36 Base36 c0bui

Cryptographic Hash Functions

md5 74dc2ca94d4d0b7fd08b43f8d3c9db5d
sha1 3895915072dc10d8d6f8484ef92f5cd55191b433
sha256 6f61438d056d019a24054ecb54f79d3831e11a548de6e9ead7045fc3e0c44a22
sha512 65fde7d4694b0d04aaa10927909c816c46de36da271332a8280fcc9cbb369f01736a8442231a598a88197f320b783dc84fd66408c888a4f8151cc40e4e1b0460
ripemd-160 7897af9e7869f2b389d0d21676d0cbe3e9e1afd4

20170746 as geometric shapes

Circle

Radius = n
Diameter 40341492
Circumference 126736534.90205
Area 1.2781852272147E+15

Sphere

Radius = n
Volume 3.4375932745467E+22
Surface area 5.1127409088588E+15
Circumference 126736534.90205

Square

Length = n
Perimeter 80682984
Area 406858994196516
Diagonal 28525742.556383

Cube

Length = n
Surface area 2441153965179096
Volume 8.2066494297534E+21
Space diagonal 34936756.898567

Equilateral Triangle

Length = n
Perimeter 60512238
Area 1.7617511236618E+14
Altitude 17468378.449283

Triangular Pyramid

Length = n
Surface area 1.7617511236618E+14
Volume 9.6716291043322E+20
Height 9508580.8521276