742019919 (number)

742019919 is an odd 9-digits composite number following 742019918 and preceding 742019920. In scientific notation, it is written as 7.42019919 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 494679944 positive integers (up to 742019919) that are relatively prime to 742019919.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million nineteen thousand nine hundred nineteen

Notation

Scientific notation 7.42019919 × 10^8
Engineering notation 7.42019919 × 10^6

Prime Factorization of 742019919

Prime Factorization 3 × 247339973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 742019919
Product of the distinct prime numbers

The prime factorization of 742019919 is 3 × 247339973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 91, 89, 879, 133, 6205, 18, 18757, 40091, 940144, 242166, 7843491, 9770498, 35072139, 32238566, 129400019, 604946006, 6795764725, 6246712641

Basic calculations (n = 742019919)

Multiplication

n×y
n×2 1484039838
n×3 2226059757
n×4 2968079676
n×5 3710099595

Division

n÷y
n÷2 371009959.5
n÷3 247339973
n÷3 185504979.75
n÷5 148403983.8

Exponentiation

ny
n2 550593560192766561
n3 4.0855138893616E+26
n4 3.0315326852575E+35
n5 2.2494576375606E+44

Nth Root

y√n
2√n 27240.042566046
3√n 905.3264062783
4√n 165.04557723867
5√n 59.440590167679

Divisors of 742019919

1, 3, 247339973, 742019919

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 -742019918
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 742019919 can be divided by 4 positive divisors. The sum of these divisors (counting 742019919) is 1, the average is 0.25.

Base conversion 742019919

Base System Value
2 Binary 101100001110100101001101001111
3 Ternary 1220201020111222020
4 Quaternary 230032211031033
5 Quinary 3004424114134
6 Senary 201344021223
8 Octal 5416451517
10 Decimal 742019919
12 Duodecimal 188601813
16 Hexadecimal 2c3a534f
20 Vigesimal bbhc9fj
36 Base36 c9s28f

Cryptographic Hash Functions

md5 9d1337c60ce1020072ba0c21f6d68eee
sha1 cf9c96e378add653996a43193f1633b7be20f307
sha256 f8190fc09cf4584ed383e84a68379d1f245ada5b42a5aee3316091c269e72c0a
sha512 8b48cec874250e3a4cb0fec4f3a4bc30c56a4cf26d873d8f535dc57c927bbb4769aaebddb9c688c4bb228be120f1809c94394758bbbcd05b94e23068c3cccd94
ripemd-160 283158e213af9766b6dcf5b79a09c28122b5512d

742019919 as geometric shapes

Circle

Radius = n
Diameter 1484039838
Circumference 4662248652.6954
Area 1.7297406838154E+18

Sphere

Radius = n
Volume 1.7113360561277E+27
Surface area 6.9189627352618E+18
Circumference 4662248652.6954

Square

Length = n
Perimeter 2968079676
Area 550593560192766561
Diagonal 1049374633.0008

Cube

Length = n
Surface area 3303561361156599366
Volume 4.0855138893616E+26
Space diagonal 1285216199.9361

Equilateral Triangle

Length = n
Perimeter 2226059757
Area 2.3841400514353E+17
Altitude 642608099.96807

Triangular Pyramid

Length = n
Surface area 2.3841400514353E+17
Volume 4.814824292999E+25
Height 349791544.3336