20183970 (number)

20183970 is an even 8-digits composite number following 20183969 and preceding 20183971. In scientific notation, it is written as 2.0183970 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5382384 positive integers (up to 20183970) that are relatively prime to 20183970.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-three thousand nine hundred seventy

Notation

Scientific notation 2.0183970 × 10^7
Engineering notation 2.0183970 × 10^6

Prime Factorization of 20183970

Prime Factorization 2 × 5 × 3 × 672799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20183970
Product of the distinct prime numbers

The prime factorization of 20183970 is 2 × 5 × 3 × 672799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 67, 65, 248, 607, 7650, 2789, 52184, 33086, 278928, 825770, 9063358, 35187, 37215887, 29946860, 887640855, 855867215, 5658559142, 5560684889

Basic calculations (n = 20183970)

Multiplication

n×y
n×2 40367940
n×3 60551910
n×4 80735880
n×5 100919850

Division

n÷y
n÷2 10091985
n÷3 6727990
n÷3 5045992.5
n÷5 4036794

Exponentiation

ny
n2 407392644960900
n3 8.2228009241115E+21
n4 1.6596876716824E+29
n5 3.3499086174607E+36

Nth Root

y√n
2√n 4492.6573428206
3√n 272.27150837604
4√n 67.027288046143
5√n 28.906886577051

Divisors of 20183970

1, 2, 3, 5, 6, 10, 15, 30, 672799, 1345598, 2018397, 3363995, 4036794, 6727990, 10091985, 20183970

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 -20183969
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 20183970 can be divided by 16 positive divisors. The sum of these divisors (counting 20183970) is 1, the average is 0.0625.

Base conversion 20183970

Base System Value
2 Binary 1001100111111101110100010
3 Ternary 1101222110012110
4 Quaternary 1030333232202
5 Quinary 20131341340
6 Senary 2000340150
8 Octal 114775642
10 Decimal 20183970
12 Duodecimal 6914656
16 Hexadecimal 133fba2
20 Vigesimal 662jia
36 Base36 c0m1u

Cryptographic Hash Functions

md5 da4056839e6a769fd4c70f9ae1fa6fa4
sha1 9cb14030f3b21b9ecbb705e1eaa27b89dd3de25a
sha256 372ed9efa8344a9978003b23a853ae4277cb33d5e7c7db3ae00df7b22a239b64
sha512 a969243f7db65202f383815616a6e777697e873ac8bc707c091884186fca3f73c7e85bcd33084d1ea0d3669026cc7734415c808fd474ade1825206f9ce14f8f5
ripemd-160 372cd15dce1747aef25b33efe53c002a41e8016a

20183970 as geometric shapes

Circle

Radius = n
Diameter 40367940
Circumference 126819623.74455
Area 1.2798617405357E+15

Sphere

Radius = n
Volume 3.4443587966827E+22
Surface area 5.1194469621427E+15
Circumference 126819623.74455

Square

Length = n
Perimeter 80735880
Area 407392644960900
Diagonal 28544444.116532

Cube

Length = n
Surface area 2444355869765400
Volume 8.2228009241115E+21
Space diagonal 34959661.538446

Equilateral Triangle

Length = n
Perimeter 60551910
Area 1.7640618992554E+14
Altitude 17479830.769223

Triangular Pyramid

Length = n
Surface area 1.7640618992554E+14
Volume 9.690663822977E+20
Height 9514814.7055106