20369968 (number)

20369968 is an even 8-digits composite number following 20369967 and preceding 20369969. In scientific notation, it is written as 2.0369968 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 10154304 positive integers (up to 20369968) that are relatively prime to 20369968.

Interesting facts

Basic properties

Name

Name twenty million three hundred sixty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.0369968 × 10^7
Engineering notation 2.0369968 × 10^6

Prime Factorization of 20369968

Prime Factorization 2 × 2 × 2 × 2 × 367 × 3469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2546246
Product of the distinct prime numbers

The prime factorization of 20369968 is 2 × 2 × 2 × 2 × 367 × 3469. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 53, 55, 832, 134, 386, 9364, 49166, 66935, 200133, 679077, 5372478, 2645464, 35555423, 49158925, 515853594, 136341790, 3889808608, 7761098011

Basic calculations (n = 20369968)

Multiplication

n×y
n×2 40739936
n×3 61109904
n×4 81479872
n×5 101849840

Division

n÷y
n÷2 10184984
n÷3 6789989.3333333
n÷3 5092492
n÷5 4073993.6

Exponentiation

ny
n2 414935596321024
n3 8.4522248191202E+21
n4 1.7217154909428E+29
n5 3.507128945561E+36

Nth Root

y√n
2√n 4513.3100934901
3√n 273.10529198509
4√n 67.181173653712
5√n 28.959967447105

Divisors of 20369968

1, 2, 4, 8, 16, 367, 734, 1468, 2936, 3469, 5872, 6938, 13876, 27752, 55504, 1273123, 2546246, 5092492, 10184984, 20369968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20369967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20369968 can be divided by 20 positive divisors. The sum of these divisors (counting 20369968) is 1, the average is 0.05.

Base conversion 20369968

Base System Value
2 Binary 1001101101101001000110000
3 Ternary 1102022220100021
4 Quaternary 1031231020300
5 Quinary 20203314333
6 Senary 2004333224
8 Octal 115551060
10 Decimal 20369968
12 Duodecimal 69a4214
16 Hexadecimal 136d230
20 Vigesimal 6764i8
36 Base36 c4lkg

Cryptographic Hash Functions

md5 830eb7c550fbd89184caba3a27cbca55
sha1 ad5867a516ed8feee3c3fe8a1d6922f75a2376f0
sha256 5c4350c27654025d86ae76b12ba6ebc5f4bea135c173e5bd42873b1b6b881197
sha512 50a8d93239366d60eb3e5c1a53454bf686209c3937bba90ff00e85ce36b290b08cc22caacf7eecbb57d2d1bbfd55a6b90143add5622b4e4dede546e6a7048524
ripemd-160 3e95ec1eecb8a2a9752e43eb6fc99fb9053ec072

20369968 as geometric shapes

Circle

Radius = n
Diameter 40739936
Circumference 127988283.64532
Area 1.303558621115E+15

Sphere

Radius = n
Volume 3.5404596530983E+22
Surface area 5.2142344844601E+15
Circumference 127988283.64532

Square

Length = n
Perimeter 81479872
Area 414935596321024
Diagonal 28807485.010706

Cube

Length = n
Surface area 2489613577926144
Volume 8.4522248191202E+21
Space diagonal 35281819.524552

Equilateral Triangle

Length = n
Perimeter 61109904
Area 1.7967238367423E+14
Altitude 17640909.762276

Triangular Pyramid

Length = n
Surface area 1.7967238367423E+14
Volume 9.9610424761885E+20
Height 9602495.0035687