19378077 (number)

19378077 is an odd 8-digits composite number following 19378076 and preceding 19378078. In scientific notation, it is written as 1.9378077 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 12918716 positive integers (up to 19378077) that are relatively prime to 19378077.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.9378077 × 10^7
Engineering notation 1.9378077 × 10^6

Prime Factorization of 19378077

Prime Factorization 3 × 6459359

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 19378077
Product of the distinct prime numbers

The prime factorization of 19378077 is 3 × 6459359. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 54, 37, 151, 638, 980, 5176, 50883, 85843, 822301, 738845, 6603956, 4183300, 14461350, 73556348, 729078361, 516666036, 9758579262, 6929379327

Basic calculations (n = 19378077)

Multiplication

n×y
n×2 38756154
n×3 58134231
n×4 77512308
n×5 96890385

Division

n÷y
n÷2 9689038.5
n÷3 6459359
n÷3 4844519.25
n÷5 3875615.4

Exponentiation

ny
n2 375509868217929
n3 7.2766591405869E+21
n4 1.4100766112905E+29
n5 2.7324573149486E+36

Nth Root

y√n
2√n 4402.0537252514
3√n 268.5984852104
4√n 66.347974537671
5√n 28.67227381624

Divisors of 19378077

1, 3, 6459359, 19378077

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19378076
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19378077 can be divided by 4 positive divisors. The sum of these divisors (counting 19378077) is 1, the average is 0.25.

Base conversion 19378077

Base System Value
2 Binary 1001001111010111110011101
3 Ternary 1100110111201120
4 Quaternary 1021322332131
5 Quinary 14430044302
6 Senary 1531201153
8 Octal 111727635
10 Decimal 19378077
12 Duodecimal 65a61b9
16 Hexadecimal 127af9d
20 Vigesimal 61253h
36 Base36 bjc7x

Cryptographic Hash Functions

md5 2b6ebcf10941a98d5af321f45c674065
sha1 15a18d16d1522d9da763fe9caae4d7ad6ac0cb71
sha256 147e6ee06fa508209beafbf620d0e7c3b8b6c4bd2f3fc0d7d4ba31d7dc8d5a08
sha512 942105133731a4a8b02420ee3858eb7dc039a10a60480ad6d172cf87d7e9c68b54b684d3ed2c7f78ab7d6742dfa2a61a254a694c6250095156b9ceba35ddb307
ripemd-160 b1a0cd248f2b9fe850a3b3bbdb0ec32faa5cb9ae

19378077 as geometric shapes

Circle

Radius = n
Diameter 38756154
Circumference 121756048.68779
Area 1.1796990433439E+15

Sphere

Radius = n
Volume 3.048039853166E+22
Surface area 4.7187961733757E+15
Circumference 121756048.68779

Square

Length = n
Perimeter 77512308
Area 375509868217929
Diagonal 27404739.30611

Cube

Length = n
Surface area 2253059209307574
Volume 7.2766591405869E+21
Space diagonal 33563813.916982

Equilateral Triangle

Length = n
Perimeter 58134231
Area 1.6260054262424E+14
Altitude 16781906.958491

Triangular Pyramid

Length = n
Surface area 1.6260054262424E+14
Volume 8.5756250378201E+20
Height 9134913.1020367