19372290 (number)

19372290 is an even 8-digits composite number following 19372289 and preceding 19372291. In scientific notation, it is written as 1.9372290 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 4273920 positive integers (up to 19372290) that are relatively prime to 19372290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9372290 × 10^7
Engineering notation 1.9372290 × 10^6

Prime Factorization of 19372290

Prime Factorization 2 × 7 × 15 × 29 × 3181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19372290
Product of the distinct prime numbers

The prime factorization of 19372290 is 2 × 7 × 15 × 29 × 3181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 54, 86, 241, 147, 9064, 2174, 84865, 78374, 233208, 600195, 4048200, 8407935, 90523739, 47098004, 479762675, 317213710, 9369820216, 5246982409

Basic calculations (n = 19372290)

Multiplication

n×y
n×2 38744580
n×3 58116870
n×4 77489160
n×5 96861450

Division

n÷y
n÷2 9686145
n÷3 6457430
n÷3 4843072.5
n÷5 3874458

Exponentiation

ny
n2 375285619844100
n3 7.2701418604497E+21
n4 1.4083929646177E+29
n5 2.7283796944534E+36

Nth Root

y√n
2√n 4401.3963693355
3√n 268.57174478287
4√n 66.343020502051
5√n 28.670561094459

Divisors of 19372290

1, 2, 7, 14, 15, 29, 30, 58, 105, 203, 210, 406, 435, 870, 3045, 3181, 6090, 6362, 22267, 44534, 47715, 92249, 95430, 184498, 334005, 645743, 668010, 1291486, 1383735, 2767470, 9686145, 19372290

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19372289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19372290 can be divided by 32 positive divisors. The sum of these divisors (counting 19372290) is 1, the average is 0.03125.

Base conversion 19372290

Base System Value
2 Binary 1001001111001100100000010
3 Ternary 1100110012210020
4 Quaternary 1021321210002
5 Quinary 14424403130
6 Senary 1531114310
8 Octal 111714402
10 Decimal 19372290
12 Duodecimal 65a2996
16 Hexadecimal 1279902
20 Vigesimal 611aea
36 Base36 bj7r6

Cryptographic Hash Functions

md5 ccd4378805d71680d5aee0eec50b2499
sha1 797244d58161843563666efce441e39136efac55
sha256 76e4045d9b8a76f439c16261f4956c191351991a4ee3664dddeb25289f628ea3
sha512 b4d470e2cf8272eb3dcf0d233768a225c0b0dd1e24598817c8b3c1c8243d261912c76022d0ac0570302b68fb5d5079de7b6797e233bd4d6969088e6241ea5c3f
ripemd-160 7dc9ee469b04b533e136446e194cf5fa277b5dd5

19372290 as geometric shapes

Circle

Radius = n
Diameter 38744580
Circumference 121719687.89442
Area 1.1789945463001E+15

Sphere

Radius = n
Volume 3.0453099012459E+22
Surface area 4.7159781852005E+15
Circumference 121719687.89442

Square

Length = n
Perimeter 77489160
Area 375285619844100
Diagonal 27396555.252225

Cube

Length = n
Surface area 2251713719064600
Volume 7.2701418604497E+21
Space diagonal 33553790.538958

Equilateral Triangle

Length = n
Perimeter 58116870
Area 1.6250344022999E+14
Altitude 16776895.269479

Triangular Pyramid

Length = n
Surface area 1.6250344022999E+14
Volume 8.5679443495202E+20
Height 9132185.0840749