19973072 (number)

19973072 is an even 8-digits composite number following 19973071 and preceding 19973073. In scientific notation, it is written as 1.9973072 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 8496000 positive integers (up to 19973072) that are relatively prime to 19973072.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred seventy-three thousand seventy-two

Notation

Scientific notation 1.9973072 × 10^7
Engineering notation 1.9973072 × 10^6

Prime Factorization of 19973072

Prime Factorization 2 × 2 × 2 × 2 × 1057 × 1181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2496634
Product of the distinct prime numbers

The prime factorization of 19973072 is 2 × 2 × 2 × 2 × 1057 × 1181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 69, 4, 550, 116, 7272, 8800, 23242, 61965, 675864, 319734, 8591299, 5938500, 76485139, 95635904, 173511115, 490101596, 4510612803, 2808371515

Basic calculations (n = 19973072)

Multiplication

n×y
n×2 39946144
n×3 59919216
n×4 79892288
n×5 99865360

Division

n÷y
n÷2 9986536
n÷3 6657690.6666667
n÷3 4993268
n÷5 3994614.4

Exponentiation

ny
n2 398923605117184
n3 7.9677298875051E+21
n4 1.5914004271969E+29
n5 3.1785155313235E+36

Nth Root

y√n
2√n 4469.1242990098
3√n 271.31988388173
4√n 66.851509324845
5√n 28.846224125641

Divisors of 19973072

1, 2, 4, 8, 16, 1057, 1181, 2114, 2362, 4228, 4724, 8456, 9448, 16912, 18896, 1248317, 2496634, 4993268, 9986536, 19973072

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 -19973071
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 19973072 can be divided by 20 positive divisors. The sum of these divisors (counting 19973072) is 1, the average is 0.05.

Base conversion 19973072

Base System Value
2 Binary 1001100001100001111010000
3 Ternary 1101120201220102
4 Quaternary 1030030033100
5 Quinary 20103114242
6 Senary 1552031532
8 Octal 114141720
10 Decimal 19973072
12 Duodecimal 68325a8
16 Hexadecimal 130c3d0
20 Vigesimal 64gcdc
36 Base36 bw3bk

Cryptographic Hash Functions

md5 85106275bf82da75b3ce2b99212f7055
sha1 9ddb07475a267049e023f34844b607d24f3bb4ff
sha256 a7b8dcef79c3c9cb140cb7f88ab4fc7b8c6f9f845e8ec33f32823c288e077389
sha512 6c53a2482b2cdad2b0778956e7891fdf337f3d1efda4a7f7dc022da02eb38f88ad4fc0bd1917709dbd8073cee0f90a2e770f1bd5d1733510e6697af71537a5df
ripemd-160 028f42587b0707de6a45d60e7493cb7c908f4c13

19973072 as geometric shapes

Circle

Radius = n
Diameter 39946144
Circumference 125494512.52964
Area 1.2532554671797E+15

Sphere

Radius = n
Volume 3.3375148907165E+22
Surface area 5.0130218687188E+15
Circumference 125494512.52964

Square

Length = n
Perimeter 79892288
Area 398923605117184
Diagonal 28246189.304654

Cube

Length = n
Surface area 2393541630703104
Volume 7.9677298875051E+21
Space diagonal 34594375.487231

Equilateral Triangle

Length = n
Perimeter 59919216
Area 1.7273898810038E+14
Altitude 17297187.743616

Triangular Pyramid

Length = n
Surface area 1.7273898810038E+14
Volume 9.3900597235293E+20
Height 9415396.4348848