19077768 (number)

19077768 is an even 8-digits composite number following 19077767 and preceding 19077769. In scientific notation, it is written as 1.9077768 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 6238944 positive integers (up to 19077768) that are relatively prime to 19077768.

Interesting facts

Basic properties

Name

Name nineteen million seventy-seven thousand seven hundred sixty-eight

Notation

Scientific notation 1.9077768 × 10^7
Engineering notation 1.9077768 × 10^6

Prime Factorization of 19077768

Prime Factorization 2 × 2 × 2 × 3 × 27 × 59 × 499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4769442
Product of the distinct prime numbers

The prime factorization of 19077768 is 2 × 2 × 2 × 3 × 27 × 59 × 499. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19077768)

Multiplication

n×y
n×2 38155536
n×3 57233304
n×4 76311072
n×5 95388840

Division

n÷y
n÷2 9538884
n÷3 6359256
n÷3 4769442
n÷5 3815553.6

Exponentiation

ny
n2 363961231861824
n3 6.9435679424541E+21
n4 1.3246777829838E+29
n5 2.5271895418519E+36

Nth Root

y√n
2√n 4367.810435447
3√n 267.2037329011
4√n 66.08941243079
5√n 28.582848844908

Divisors of 19077768

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19077767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19077768 can be divided by 64 positive divisors. The sum of these divisors (counting 19077768) is 1, the average is 0.015625.

Base conversion 19077768

Base System Value
2 Binary 1001000110001101010001000
3 Ternary 1022220020210000
4 Quaternary 1020301222020
5 Quinary 14340442033
6 Senary 1520523000
8 Octal 110615210
10 Decimal 19077768
12 Duodecimal 6480460
16 Hexadecimal 1231a88
20 Vigesimal 5j4e88
36 Base36 bcwi0

Cryptographic Hash Functions

md5 a6b85a53efc0d751f190f6f4c0ccf9cd
sha1 bd853ee222b05b8d3c370658d680c5d315bbfcd2
sha256 c4dfe2968e674f25db26293c84004078c3e22c191954ccf5104e9ddf6efc1eca
sha512 7f36082166081d363c306f31dfcefb940f82a675ce929672515dfb429e482aa7dc189da3df592e17b977d6e6b4d79c71a505426745cf52d3ee7e41db09a6e962
ripemd-160 cd362b8eeab621a7dfa2dcba0ccaa2ffd3c0d234

19077768 as geometric shapes

Circle

Radius = n
Diameter 38155536
Circumference 119869151.59138
Area 1.1434179322086E+15

Sphere

Radius = n
Volume 2.908514938362E+22
Surface area 4.5736717288344E+15
Circumference 119869151.59138

Square

Length = n
Perimeter 76311072
Area 363961231861824
Diagonal 26980038.245407

Cube

Length = n
Surface area 2183767391170944
Volume 6.9435679424541E+21
Space diagonal 33043663.471012

Equilateral Triangle

Length = n
Perimeter 57233304
Area 1.5759983639251E+14
Altitude 16521831.735506

Triangular Pyramid

Length = n
Surface area 1.5759983639251E+14
Volume 8.1830732962313E+20
Height 8993346.0818025