19291252 (number)

19291252 is an even 8-digits composite number following 19291251 and preceding 19291253. In scientific notation, it is written as 1.9291252 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9631160 positive integers (up to 19291252) that are relatively prime to 19291252.

Interesting facts

Basic properties

Name

Name nineteen million two hundred ninety-one thousand two hundred fifty-two

Notation

Scientific notation 1.9291252 × 10^7
Engineering notation 1.9291252 × 10^6

Prime Factorization of 19291252

Prime Factorization 2 × 2 × 743 × 6491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9645626
Product of the distinct prime numbers

The prime factorization of 19291252 is 2 × 2 × 743 × 6491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 12, 47, 829, 196, 1557, 4496, 17556, 29488, 661300, 818428, 7002606, 4345093, 44447447, 94901729, 182053453, 243190000, 8504434402, 4977394208

Basic calculations (n = 19291252)

Multiplication

n×y
n×2 38582504
n×3 57873756
n×4 77165008
n×5 96456260

Division

n÷y
n÷2 9645626
n÷3 6430417.3333333
n÷3 4822813
n÷5 3858250.4

Exponentiation

ny
n2 372152403727504
n3 7.179285802713E+21
n4 1.3849741160016E+29
n5 2.6717884685264E+36

Nth Root

y√n
2√n 4392.1807795217
3√n 268.19672568494
4√n 66.273530006494
5√n 28.646533966891

Divisors of 19291252

1, 2, 4, 743, 1486, 2972, 6491, 12982, 25964, 4822813, 9645626, 19291252

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 -19291251
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 19291252 can be divided by 12 positive divisors. The sum of these divisors (counting 19291252) is 1, the average is 0.083333333333333.

Base conversion 19291252

Base System Value
2 Binary 1001001100101110001110100
3 Ternary 1100022002121211
4 Quaternary 1021211301310
5 Quinary 14414310002
6 Senary 1525251204
8 Octal 111456164
10 Decimal 19291252
12 Duodecimal 6563b04
16 Hexadecimal 1265c74
20 Vigesimal 60b82c
36 Base36 bhh84

Cryptographic Hash Functions

md5 e8e03a15121b74b25cb2eb2ff3a1650a
sha1 9f4b46dfa92ae51e958b017691fd82366659ebed
sha256 d04ad754219526d8d7260d9fb1e01cc440f2af8e8d11965e1b6e61eca016351d
sha512 3372fb64d2752b64e834561bd01a8f3c10385913a173decd4943fe6974aef5a945894c39182fbe0e6071e7f84b0264138d2de1ff734e89471bf5c96fab02c540
ripemd-160 d23c93fa21f0168c7b83b4bd4b96a3c094a838cd

19291252 as geometric shapes

Circle

Radius = n
Diameter 38582504
Circumference 121210511.1235
Area 1.1691512575661E+15

Sphere

Radius = n
Volume 3.0072522047766E+22
Surface area 4.6766050302644E+15
Circumference 121210511.1235

Square

Length = n
Perimeter 77165008
Area 372152403727504
Diagonal 27281950.213557

Cube

Length = n
Surface area 2232914422365024
Volume 7.179285802713E+21
Space diagonal 33413428.605615

Equilateral Triangle

Length = n
Perimeter 57873756
Area 1.6114671785373E+14
Altitude 16706714.302807

Triangular Pyramid

Length = n
Surface area 1.6114671785373E+14
Volume 8.4608694586245E+20
Height 9093983.404519