19097788 (number)

19097788 is an even 8-digits composite number following 19097787 and preceding 19097789. In scientific notation, it is written as 1.9097788 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 9459440 positive integers (up to 19097788) that are relatively prime to 19097788.

Interesting facts

Basic properties

Name

Name nineteen million ninety-seven thousand seven hundred eighty-eight

Notation

Scientific notation 1.9097788 × 10^7
Engineering notation 1.9097788 × 10^6

Prime Factorization of 19097788

Prime Factorization 2 × 2 × 107 × 44621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9548894
Product of the distinct prime numbers

The prime factorization of 19097788 is 2 × 2 × 107 × 44621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 41, 36, 972, 106, 3865, 4811, 16624, 64590, 876647, 656903, 3851418, 9866601, 45347074, 47216533, 745066127, 19520093, 7404996800, 2675393100

Basic calculations (n = 19097788)

Multiplication

n×y
n×2 38195576
n×3 57293364
n×4 76391152
n×5 95488940

Division

n÷y
n÷2 9548894
n÷3 6365929.3333333
n÷3 4774447
n÷5 3819557.6

Exponentiation

ny
n2 364725506492944
n3 6.9654504011949E+21
n4 1.3302469508653E+29
n5 2.5404774255273E+36

Nth Root

y√n
2√n 4370.1016006496
3√n 267.29716711234
4√n 66.106743987657
5√n 28.588845233886

Divisors of 19097788

1, 2, 4, 107, 214, 428, 44621, 89242, 178484, 4774447, 9548894, 19097788

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 -19097787
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 19097788 can be divided by 12 positive divisors. The sum of these divisors (counting 19097788) is 1, the average is 0.083333333333333.

Base conversion 19097788

Base System Value
2 Binary 1001000110110100010111100
3 Ternary 1022221021020111
4 Quaternary 1020312202330
5 Quinary 14342112123
6 Senary 1521155404
8 Octal 110664274
10 Decimal 19097788
12 Duodecimal 648bb64
16 Hexadecimal 12368bc
20 Vigesimal 5j7498
36 Base36 bdby4

Cryptographic Hash Functions

md5 287af4dee62cb308309897f6f7bfaf4e
sha1 f06f7c04eab8a2843c90e175e2c71f56dcc5dc6f
sha256 0ca161b87e3c4ab7d0e7ab4d925ff3dd4d8c18b8ff35814e3ff562b172b06189
sha512 77ff4c94fd12e02be0e5320fcf7e2ae91a170bff58dd922bc5676288be467347e6127bf5950b72a92f0f89dac95fb2eed99c202dd216d8ea32108f8056102bce
ripemd-160 c51ad44a9491475d43fc79d4398c69aa11cc0b7d

19097788 as geometric shapes

Circle

Radius = n
Diameter 38195576
Circumference 119994940.96123
Area 1.145818971775E+15

Sphere

Radius = n
Volume 2.9176810412451E+22
Surface area 4.5832758871002E+15
Circumference 119994940.96123

Square

Length = n
Perimeter 76391152
Area 364725506492944
Diagonal 27008350.800926

Cube

Length = n
Surface area 2188353038957664
Volume 6.9654504011949E+21
Space diagonal 33078339.128179

Equilateral Triangle

Length = n
Perimeter 57293364
Area 1.5793077701552E+14
Altitude 16539169.56409

Triangular Pyramid

Length = n
Surface area 1.5793077701552E+14
Volume 8.2088620211724E+20
Height 9002783.6003087