19001372 (number)

19001372 is an even 8-digits composite number following 19001371 and preceding 19001373. In scientific notation, it is written as 1.9001372 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 8769840 positive integers (up to 19001372) that are relatively prime to 19001372.

Interesting facts

Basic properties

Name

Name nineteen million one thousand three hundred seventy-two

Notation

Scientific notation 1.9001372 × 10^7
Engineering notation 1.9001372 × 10^6

Prime Factorization of 19001372

Prime Factorization 2 × 2 × 13 × 365411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9500686
Product of the distinct prime numbers

The prime factorization of 19001372 is 2 × 2 × 13 × 365411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 33, 13, 508, 907, 4681, 679, 27213, 96482, 269554, 202307, 9848217, 4704669, 69944791, 27955035, 237440917, 237086060, 6468943706, 1383159630

Basic calculations (n = 19001372)

Multiplication

n×y
n×2 38002744
n×3 57004116
n×4 76005488
n×5 95006860

Division

n÷y
n÷2 9500686
n÷3 6333790.6666667
n÷3 4750343
n÷5 3800274.4

Exponentiation

ny
n2 361052137882384
n3 6.8604859832985E+21
n4 1.3035864626944E+29
n5 2.476993131182E+36

Nth Root

y√n
2√n 4359.0563198931
3√n 266.84658760718
4√n 66.023149878608
5√n 28.559920361654

Divisors of 19001372

1, 2, 4, 13, 26, 52, 365411, 730822, 1461644, 4750343, 9500686, 19001372

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 -19001371
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 19001372 can be divided by 12 positive divisors. The sum of these divisors (counting 19001372) is 1, the average is 0.083333333333333.

Base conversion 19001372

Base System Value
2 Binary 1001000011111000000011100
3 Ternary 1022202100222112
4 Quaternary 1020133000130
5 Quinary 14331020442
6 Senary 1515133152
8 Octal 110370034
10 Decimal 19001372
12 Duodecimal 64441b8
16 Hexadecimal 121f01c
20 Vigesimal 5if38c
36 Base36 bb9jw

Cryptographic Hash Functions

md5 8337d2ed9741cb9ae86556393a7f198f
sha1 fb551d5a4370cad42f5dfcba89b4fe17d03b4aae
sha256 c1a2704576c32135e1428e5c7c25e4cc91c269d2d7bdcb5f60978297edf922de
sha512 c67a415be4f9463c5bbc3545e51aa877a69d0e95c2f9a4b111f016bbf756c38b63c498335163684010dcb343b930dd80ecdded6529544b3ea65c2e001f67ef95
ripemd-160 bc4723238260124c67f10c10eea2e2d6a75ebd66

19001372 as geometric shapes

Circle

Radius = n
Diameter 38002744
Circumference 119389141.36665
Area 1.1342787439342E+15

Sphere

Radius = n
Volume 2.8737136486915E+22
Surface area 4.5371149757367E+15
Circumference 119389141.36665

Square

Length = n
Perimeter 76005488
Area 361052137882384
Diagonal 26871997.986096

Cube

Length = n
Surface area 2166312827294304
Volume 6.8604859832985E+21
Space diagonal 32911341.717517

Equilateral Triangle

Length = n
Perimeter 57004116
Area 1.5634016174841E+14
Altitude 16455670.858758

Triangular Pyramid

Length = n
Surface area 1.5634016174841E+14
Volume 8.085160268376E+20
Height 8957332.6620321