20879072 (number)

20879072 is an even 8-digits composite number following 20879071 and preceding 20879073. In scientific notation, it is written as 2.0879072 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 9945600 positive integers (up to 20879072) that are relatively prime to 20879072.

Interesting facts

Basic properties

Name

Name twenty million eight hundred seventy-nine thousand seventy-two

Notation

Scientific notation 2.0879072 × 10^7
Engineering notation 2.0879072 × 10^6

Prime Factorization of 20879072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 151 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1304942
Product of the distinct prime numbers

The prime factorization of 20879072 is 2 × 2 × 2 × 2 × 2 × 29 × 151 × 149. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 20, 86, 589, 351, 3294, 9637, 97361, 63962, 162634, 468912, 2519102, 9224206, 8163048, 40512351, 641116569, 805234290, 5446393203, 1408414100

Basic calculations (n = 20879072)

Multiplication

n×y
n×2 41758144
n×3 62637216
n×4 83516288
n×5 104395360

Division

n÷y
n÷2 10439536
n÷3 6959690.6666667
n÷3 5219768
n÷5 4175814.4

Exponentiation

ny
n2 435935647581184
n3 9.1019317732142E+21
n4 1.9003988883203E+29
n5 3.9678565217959E+36

Nth Root

y√n
2√n 4569.3623187486
3√n 275.36182455581
4√n 67.597058506629
5√n 29.103300154234

Divisors of 20879072

1, 2, 4, 8, 16, 29, 32, 58, 116, 149, 151, 232, 298, 302, 464, 596, 604, 928, 1192, 1208, 2384, 2416, 4321, 4379, 4768, 4832, 8642, 8758, 17284, 17516, 22499, 34568, 35032, 44998, 69136, 70064, 89996, 138272, 140128, 179992, 359984, 652471, 719968, 1304942, 2609884, 5219768, 10439536, 20879072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20879071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20879072 can be divided by 48 positive divisors. The sum of these divisors (counting 20879072) is 1, the average is 0.020833333333333.

Base conversion 20879072

Base System Value
2 Binary 1001111101001011011100000
3 Ternary 1110021202200222
4 Quaternary 1033221123200
5 Quinary 20321112242
6 Senary 2023302212
8 Octal 117513340
10 Decimal 20879072
12 Duodecimal 6baa968
16 Hexadecimal 13e96e0
20 Vigesimal 6a9hdc
36 Base36 cfie8

Cryptographic Hash Functions

md5 0497726c83277a8fc621e377cea57284
sha1 92010929d882aaa7e57ffc44efb588f69b946403
sha256 a6d7bbc5806c096add2f6b311ca5943c112b09e2c5eb12d05538bed08d5032b7
sha512 a41731d32af78f23d2a82bc6c1daa1aae05dedfa9bd0cd4410ecf86bb5892d4e6856674963e4240518ecced2f8ba6316b36db60ad5f8e5ba8f254e0025b54013
ripemd-160 6cf0354a67cf1a33406636caec16699748fb4713

20879072 as geometric shapes

Circle

Radius = n
Diameter 41758144
Circumference 131187078.41794
Area 1.369532227879E+15

Sphere

Radius = n
Volume 3.8126082656274E+22
Surface area 5.4781289115158E+15
Circumference 131187078.41794

Square

Length = n
Perimeter 83516288
Area 435935647581184
Diagonal 29527466.792164

Cube

Length = n
Surface area 2615613885487104
Volume 9.1019317732142E+21
Space diagonal 36163613.518889

Equilateral Triangle

Length = n
Perimeter 62637216
Area 1.8876567261026E+14
Altitude 18081806.759444

Triangular Pyramid

Length = n
Surface area 1.8876567261026E+14
Volume 1.0726729464562E+21
Height 9842488.9307214