19482912 (number)

19482912 is an even 8-digits composite number following 19482911 and preceding 19482913. In scientific notation, it is written as 1.9482912 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 72 positive divisors. There are 6382080 positive integers (up to 19482912) that are relatively prime to 19482912.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty-two thousand nine hundred twelve

Notation

Scientific notation 1.9482912 × 10^7
Engineering notation 1.9482912 × 10^6

Prime Factorization of 19482912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 61 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 405894
Product of the distinct prime numbers

The prime factorization of 19482912 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 61 × 1109. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 4, 2, 84, 353, 846, 1924, 5795, 76449, 70164, 852127, 201922, 4722204, 859992, 39393287, 93717177, 41654233, 343496036, 6748066601, 5368364471

Basic calculations (n = 19482912)

Multiplication

n×y
n×2 38965824
n×3 58448736
n×4 77931648
n×5 97414560

Division

n÷y
n÷2 9741456
n÷3 6494304
n÷3 4870728
n÷5 3896582.4

Exponentiation

ny
n2 379583859999744
n3 7.3953989409953E+21
n4 1.4408390677231E+29
n5 2.807174076261E+36

Nth Root

y√n
2√n 4413.9451741045
3√n 269.08198511699
4√n 66.437528356377
5√n 28.703230182119

Divisors of 19482912

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1109, 1464, 1952, 2196, 2218, 2928, 3327, 4392, 4436, 5856, 6654, 8784, 8872, 9981, 13308, 17568, 17744, 19962, 26616, 35488, 39924, 53232, 67649, 79848, 106464, 135298, 159696, 202947, 270596, 319392, 405894, 541192, 608841, 811788, 1082384, 1217682, 1623576, 2164768, 2435364, 3247152, 4870728, 6494304, 9741456, 19482912

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19482911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19482912 can be divided by 72 positive divisors. The sum of these divisors (counting 19482912) is 1, the average is 0.013888888888889.

Base conversion 19482912

Base System Value
2 Binary 1001010010100100100100000
3 Ternary 1100122211112100
4 Quaternary 1022110210200
5 Quinary 14441423122
6 Senary 1533330400
8 Octal 112244440
10 Decimal 19482912
12 Duodecimal 6636a00
16 Hexadecimal 1294920
20 Vigesimal 61f75c
36 Base36 bll40

Cryptographic Hash Functions

md5 bb72fb13170d725f6938795abd97b792
sha1 0eb90fefa5d74e21efc3f6f349bcc8ea183eaeee
sha256 42f63fcd2b057c117078fe8a27786023e4a8928ec354d3782d5ced996fbe380d
sha512 beb4ee4d41bf83f7fcb4907c6de70f03645b3f16716bd181b81b36cad1e6700b2b9ea990ab984cddfee3620ecff2675fd5fa310a4b5eb7b21add0666181cb860
ripemd-160 379482c8b81d126f5df4ca03816b0347a94b6109

19482912 as geometric shapes

Circle

Radius = n
Diameter 38965824
Circumference 122414746.41947
Area 1.1924978659965E+15

Sphere

Radius = n
Volume 3.0977774644529E+22
Surface area 4.7699914639858E+15
Circumference 122414746.41947

Square

Length = n
Perimeter 77931648
Area 379583859999744
Diagonal 27552998.384922

Cube

Length = n
Surface area 2277503159998464
Volume 7.3953989409953E+21
Space diagonal 33745393.463393

Equilateral Triangle

Length = n
Perimeter 58448736
Area 1.6436463281317E+14
Altitude 16872696.731697

Triangular Pyramid

Length = n
Surface area 1.6436463281317E+14
Volume 8.715561234596E+20
Height 9184332.7949738