19007768 (number)

19007768 is an even 8-digits composite number following 19007767 and preceding 19007769. In scientific notation, it is written as 1.9007768 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 48 positive divisors. There are 8246784 positive integers (up to 19007768) that are relatively prime to 19007768.

Interesting facts

Basic properties

Name

Name nineteen million seven thousand seven hundred sixty-eight

Notation

Scientific notation 1.9007768 × 10^7
Engineering notation 1.9007768 × 10^6

Prime Factorization of 19007768

Prime Factorization 2 × 2 × 2 × 13 × 13 × 17 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 365534
Product of the distinct prime numbers

The prime factorization of 19007768 is 2 × 2 × 2 × 13 × 13 × 17 × 827. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 63, 94, 932, 775, 698, 1673, 49674, 63987, 952636, 671268, 1640021, 3129308, 62054550, 34060176, 48204470, 926959534, 523324581, 9772732427

Basic calculations (n = 19007768)

Multiplication

n×y
n×2 38015536
n×3 57023304
n×4 76031072
n×5 95038840

Division

n÷y
n÷2 9503884
n÷3 6335922.6666667
n÷3 4751942
n÷5 3801553.6

Exponentiation

ny
n2 361295244341824
n3 6.8674161839527E+21
n4 1.3053425358402E+29
n5 2.4811648081782E+36

Nth Root

y√n
2√n 4359.7899031949
3√n 266.87652508237
4√n 66.028705145527
5√n 28.561842798207

Divisors of 19007768

1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 827, 884, 1352, 1654, 1768, 2873, 3308, 5746, 6616, 10751, 11492, 14059, 21502, 22984, 28118, 43004, 56236, 86008, 112472, 139763, 182767, 279526, 365534, 559052, 731068, 1118104, 1462136, 2375971, 4751942, 9503884, 19007768

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19007767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19007768 can be divided by 48 positive divisors. The sum of these divisors (counting 19007768) is 1, the average is 0.020833333333333.

Base conversion 19007768

Base System Value
2 Binary 1001000100000100100011000
3 Ternary 1022202200202102
4 Quaternary 1020200210120
5 Quinary 14331222033
6 Senary 1515222532
8 Octal 110404430
10 Decimal 19007768
12 Duodecimal 6447a48
16 Hexadecimal 1220918
20 Vigesimal 5ifj88
36 Base36 bbehk

Cryptographic Hash Functions

md5 f600c582ec1fd5855f306c5877d950e2
sha1 805db835267a4006814bec8d55c731dc59eb709f
sha256 2b467dc1f4cab4578896f6c1a831686a393aa36a024b74c8959899c8a82032c1
sha512 cfde3b82aa406c319a28576b07bfefc02701279f5447f7ecba800b7e45894a9b6a15a792d5148510de6a978a0042a50595288803c2fdd4d066051ab785fc0346
ripemd-160 98fed47cd194c07f3856b0a60407e00723bb78a3

19007768 as geometric shapes

Circle

Radius = n
Diameter 38015536
Circumference 119429328.61988
Area 1.1350424854012E+15

Sphere

Radius = n
Volume 2.8766165643533E+22
Surface area 4.5401699416048E+15
Circumference 119429328.61988

Square

Length = n
Perimeter 76031072
Area 361295244341824
Diagonal 26881043.296041

Cube

Length = n
Surface area 2167771466050944
Volume 6.8674161839527E+21
Space diagonal 32922419.914482

Equilateral Triangle

Length = n
Perimeter 57023304
Area 1.5644542993326E+14
Altitude 16461209.957241

Triangular Pyramid

Length = n
Surface area 1.5644542993326E+14
Volume 8.093327588172E+20
Height 8960347.7653471