20993260 (number)

20993260 is an even 8-digits composite number following 20993259 and preceding 20993261. In scientific notation, it is written as 2.0993260 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 8397296 positive integers (up to 20993260) that are relatively prime to 20993260.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0993260 × 10^7
Engineering notation 2.0993260 × 10^6

Prime Factorization of 20993260

Prime Factorization 2 × 2 × 5 × 1049663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10496630
Product of the distinct prime numbers

The prime factorization of 20993260 is 2 × 2 × 5 × 1049663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 30, 76, 848, 956, 115, 3641, 14021, 95964, 200457, 799488, 5519572, 3114571, 94383266, 23736787, 883762585, 722218019, 9294557041, 8954668696

Basic calculations (n = 20993260)

Multiplication

n×y
n×2 41986520
n×3 62979780
n×4 83973040
n×5 104966300

Division

n÷y
n÷2 10496630
n÷3 6997753.3333333
n÷3 5248315
n÷5 4198652

Exponentiation

ny
n2 440716965427600
n3 9.2520858416326E+21
n4 1.9423144361571E+29
n5 4.077551196E+36

Nth Root

y√n
2√n 4581.8402416496
3√n 275.86289837035
4√n 67.689291927525
5√n 29.135064031897

Divisors of 20993260

1, 2, 4, 5, 10, 20, 1049663, 2099326, 4198652, 5248315, 10496630, 20993260

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20993259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20993260 can be divided by 12 positive divisors. The sum of these divisors (counting 20993260) is 1, the average is 0.083333333333333.

Base conversion 20993260

Base System Value
2 Binary 1010000000101010011101100
3 Ternary 1110111120100011
4 Quaternary 1100011103230
5 Quinary 20333241020
6 Senary 2025543004
8 Octal 120052354
10 Decimal 20993260
12 Duodecimal 7044a64
16 Hexadecimal 14054ec
20 Vigesimal 6b4330
36 Base36 chyi4

Cryptographic Hash Functions

md5 6cfa790a28cd5d9fcf9ba4ccdd00c0f6
sha1 6dc74900a9456d78392ca3d8aeb742cbd701a6ae
sha256 9dfbf420dcf152cfcabf47ab0ace935622d2c4a42bafa32a38188c23ce07f31a
sha512 b7b8c2819fe7ea47105fadc9c4644c7ebeefc61bbb99139f0b78f3477c29fe6a1c09d5420df6fe4dfb9571cd839fb3ffb577ef97086303cc464857508ebc5c26
ripemd-160 46651d53c8b5c27f59da2299f6e33cac4890287f

20993260 as geometric shapes

Circle

Radius = n
Diameter 41986520
Circumference 131904542.7818
Area 1.3845531808997E+15

Sphere

Radius = n
Volume 3.8755046547274E+22
Surface area 5.5382127235989E+15
Circumference 131904542.7818

Square

Length = n
Perimeter 83973040
Area 440716965427600
Diagonal 29688953.010425

Cube

Length = n
Surface area 2644301792565600
Volume 9.2520858416326E+21
Space diagonal 36361392.936503

Equilateral Triangle

Length = n
Perimeter 62979780
Area 1.9083604396954E+14
Altitude 18180696.468252

Triangular Pyramid

Length = n
Surface area 1.9083604396954E+14
Volume 1.0903687731231E+21
Height 9896317.6701415