742172942 (number)

742172942 is an even 9-digits composite number following 742172941 and preceding 742172943. In scientific notation, it is written as 7.42172942 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 318074112 positive integers (up to 742172942) that are relatively prime to 742172942.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million one hundred seventy-two thousand nine hundred forty-two

Notation

Scientific notation 7.42172942 × 10^8
Engineering notation 7.42172942 × 10^6

Prime Factorization of 742172942

Prime Factorization 2 × 7 × 53012353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 742172942
Product of the distinct prime numbers

The prime factorization of 742172942 is 2 × 7 × 53012353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742172942)

Multiplication

n×y
n×2 1484345884
n×3 2226518826
n×4 2968691768
n×5 3710864710

Division

n÷y
n÷2 371086471
n÷3 247390980.66667
n÷3 185543235.5
n÷5 148434588.4

Exponentiation

ny
n2 550820675836935364
n3 4.0880420150033E+26
n4 3.0340341692946E+35
n5 2.2517780655539E+44

Nth Root

y√n
2√n 27242.851209079
3√n 905.38863562329
4√n 165.05408570853
5√n 59.443041591685

Divisors of 742172942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -742172941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 742172942 can be divided by 8 positive divisors. The sum of these divisors (counting 742172942) is 1, the average is 0.125.

Base conversion 742172942

Base System Value
2 Binary 101100001111001010100100001110
3 Ternary 1220201112021212202
4 Quaternary 230033022210032
5 Quinary 3004444013232
6 Senary 201351201502
8 Octal 5417124416
10 Decimal 742172942
12 Duodecimal 188676292
16 Hexadecimal 2c3ca90e
20 Vigesimal bbibc72
36 Base36 c9vcb2

Cryptographic Hash Functions

md5 0dca690986ca176a0d49c00e7b5da9e0
sha1 8317a29c20455f3b9373dd486752b1af46baa614
sha256 8a63204d2824c407bbf95f3dc5f24db5b4c8edaef3501128ae2a75c303d51fe7
sha512 69a3cac020c76833e03248c669b5dbdb1d3b94b60087eaa2521f9614e49bc2d30aec2b2e6d6bcc9970d76b89018786d7a38c000e161fbf1a5cda5b277802e826
ripemd-160 5d66d15f375bf88b60e04e4618c88da144b7be92

742172942 as geometric shapes

Circle

Radius = n
Diameter 1484345884
Circumference 4663210124.5606
Area 1.7304541886547E+18

Sphere

Radius = n
Volume 1.7123950349201E+27
Surface area 6.9218167546187E+18
Circumference 4663210124.5606

Square

Length = n
Perimeter 2968691768
Area 550820675836935364
Diagonal 1049591040.2027

Cube

Length = n
Surface area 3304924055021612184
Volume 4.0880420150033E+26
Space diagonal 1285481243.5469

Equilateral Triangle

Length = n
Perimeter 2226518826
Area 2.3851234910225E+17
Altitude 642740621.77343

Triangular Pyramid

Length = n
Surface area 2.3851234910225E+17
Volume 4.8178037176405E+25
Height 349863680.06758