19351372 (number)

19351372 is an even 8-digits composite number following 19351371 and preceding 19351373. In scientific notation, it is written as 1.9351372 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 8709888 positive integers (up to 19351372) that are relatively prime to 19351372.

Interesting facts

Basic properties

Name

Name nineteen million three hundred fifty-one thousand three hundred seventy-two

Notation

Scientific notation 1.9351372 × 10^7
Engineering notation 1.9351372 × 10^6

Prime Factorization of 19351372

Prime Factorization 2 × 2 × 17 × 23 × 12373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9675686
Product of the distinct prime numbers

The prime factorization of 19351372 is 2 × 2 × 17 × 23 × 12373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 76, 46, 85, 763, 2494, 256, 27639, 83141, 53067, 298147, 9827244, 3868576, 98877367, 24248850, 418568076, 566362482, 4903784687, 3824178037

Basic calculations (n = 19351372)

Multiplication

n×y
n×2 38702744
n×3 58054116
n×4 77405488
n×5 96756860

Division

n÷y
n÷2 9675686
n÷3 6450457.3333333
n÷3 4837843
n÷5 3870274.4

Exponentiation

ny
n2 374475598282384
n3 7.246616607285E+21
n4 1.4023197370895E+29
n5 2.7136810895361E+36

Nth Root

y√n
2√n 4399.0194361926
3√n 268.47504296373
4√n 66.325104117465
5√n 28.664366782912

Divisors of 19351372

1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 12373, 24746, 49492, 210341, 284579, 420682, 569158, 841364, 1138316, 4837843, 9675686, 19351372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19351371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19351372 can be divided by 24 positive divisors. The sum of these divisors (counting 19351372) is 1, the average is 0.041666666666667.

Base conversion 19351372

Base System Value
2 Binary 1001001110100011101001100
3 Ternary 1100102011002111
4 Quaternary 1021310131030
5 Quinary 14423220442
6 Senary 1530433404
8 Octal 111643514
10 Decimal 19351372
12 Duodecimal 6592864
16 Hexadecimal 127474c
20 Vigesimal 60ii8c
36 Base36 birm4

Cryptographic Hash Functions

md5 84c80d34f3c10343177af628ca7668e5
sha1 098a99f9c85f9bb7fbc7b5fc02a22329a177fb03
sha256 c0a8273e025790fe9898054a7904d1f02f041d17825514fe28e0e31fc58fc29f
sha512 2667444ac248d41b4e81a16f4575404674b25b7273fd8b54b41948c8e0e29ee049c825544ac314b0d820f9a91b842a292d75075337fb4f8087c0dd55e63a8dc6
ripemd-160 5c55bd0c1ae5a9a86d46a586cd975464635b4752

19351372 as geometric shapes

Circle

Radius = n
Diameter 38702744
Circumference 121588256.22417
Area 1.1764497885126E+15

Sphere

Radius = n
Volume 3.0354556662438E+22
Surface area 4.7057991540503E+15
Circumference 121588256.22417

Square

Length = n
Perimeter 77405488
Area 374475598282384
Diagonal 27366972.732927

Cube

Length = n
Surface area 2246853589694304
Volume 7.246616607285E+21
Space diagonal 33517559.500166

Equilateral Triangle

Length = n
Perimeter 58054116
Area 1.6215269060496E+14
Altitude 16758779.750083

Triangular Pyramid

Length = n
Surface area 1.6215269060496E+14
Volume 8.5402195727838E+20
Height 9122324.244309