20993361 (number)

20993361 is an odd 8-digits composite number following 20993360 and preceding 20993362. In scientific notation, it is written as 2.0993361 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 13512912 positive integers (up to 20993361) that are relatively prime to 20993361.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-three thousand three hundred sixty-one

Notation

Scientific notation 2.0993361 × 10^7
Engineering notation 2.0993361 × 10^6

Prime Factorization of 20993361

Prime Factorization 3 × 29 × 241303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20993361
Product of the distinct prime numbers

The prime factorization of 20993361 is 3 × 29 × 241303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 64, 86, 711, 166, 8279, 8521, 44026, 52911, 683913, 914160, 2369858, 7788660, 99725953, 15431138, 560984152, 704045057, 5533707258, 5235941999

Basic calculations (n = 20993361)

Multiplication

n×y
n×2 41986722
n×3 62980083
n×4 83973444
n×5 104966805

Division

n÷y
n÷2 10496680.5
n÷3 6997787
n÷3 5248340.25
n÷5 4198672.2

Exponentiation

ny
n2 440721206076321
n3 9.2522193795156E+21
n4 1.9423518148537E+29
n5 4.0776492838228E+36

Nth Root

y√n
2√n 4581.8512634087
3√n 275.86334076802
4√n 67.689373341823
5√n 29.135092065998

Divisors of 20993361

1, 3, 29, 87, 241303, 723909, 6997787, 20993361

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20993360
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20993361 can be divided by 8 positive divisors. The sum of these divisors (counting 20993361) is 1, the average is 0.125.

Base conversion 20993361

Base System Value
2 Binary 1010000000101010101010001
3 Ternary 1110111120110220
4 Quaternary 1100011111101
5 Quinary 20333241421
6 Senary 2025543253
8 Octal 120052521
10 Decimal 20993361
12 Duodecimal 7044b29
16 Hexadecimal 1405551
20 Vigesimal 6b4381
36 Base36 chykx

Cryptographic Hash Functions

md5 4dff75d2fe4e24e0525edbd14a856638
sha1 88bc8b01925839e7d539774f55bea1533d27ef2f
sha256 1214a09a9da917d7b28fd310ec9376f477c99a5a06fa4af44b1a125036a33368
sha512 cfe70dbb924d5c6db9128cb95a8e2800c55fd73483df1df42acc575ebbd139020c4dfe8f66eb6929b1d441dd7e5bd38597f274e80846a9731c2d7f7c11cd3ddd
ripemd-160 31199f99aea056b00f9315f1d165c418e692269e

20993361 as geometric shapes

Circle

Radius = n
Diameter 41986722
Circumference 131905177.38352
Area 1.3845665032906E+15

Sphere

Radius = n
Volume 3.875560590945E+22
Surface area 5.5382660131624E+15
Circumference 131905177.38352

Square

Length = n
Perimeter 83973444
Area 440721206076321
Diagonal 29689095.845994

Cube

Length = n
Surface area 2644327236457926
Volume 9.2522193795156E+21
Space diagonal 36361567.873635

Equilateral Triangle

Length = n
Perimeter 62980083
Area 1.9083788022431E+14
Altitude 18180783.936817

Triangular Pyramid

Length = n
Surface area 1.9083788022431E+14
Volume 1.0903845107135E+21
Height 9896365.2819981