742804979 (number)

742804979 is an odd 9-digits composite number following 742804978 and preceding 742804980. In scientific notation, it is written as 7.42804979 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 636689976 positive integers (up to 742804979) that are relatively prime to 742804979.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million eight hundred four thousand nine hundred seventy-nine

Notation

Scientific notation 7.42804979 × 10^8
Engineering notation 7.42804979 × 10^6

Prime Factorization of 742804979

Prime Factorization 7 × 106114997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 742804979
Product of the distinct prime numbers

The prime factorization of 742804979 is 7 × 106114997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742804979)

Multiplication

n×y
n×2 1485609958
n×3 2228414937
n×4 2971219916
n×5 3714024895

Division

n÷y
n÷2 371402489.5
n÷3 247601659.66667
n÷3 185701244.75
n÷5 148560995.8

Exponentiation

ny
n2 551759236827190441
n3 4.0984950832448E+26
n4 3.0443825542412E+35
n5 2.2613825192711E+44

Nth Root

y√n
2√n 27254.448792812
3√n 905.64557338054
4√n 165.08921464715
5√n 59.453162523916

Divisors of 742804979

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 -742804978
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 742804979 can be divided by 4 positive divisors. The sum of these divisors (counting 742804979) is 1, the average is 0.25.

Base conversion 742804979

Base System Value
2 Binary 101100010001100100110111110011
3 Ternary 1220202201101212112
4 Quaternary 230101210313303
5 Quinary 3010124224404
6 Senary 201412515535
8 Octal 5421446763
10 Decimal 742804979
12 Duodecimal 18891bbab
16 Hexadecimal 2c464df3
20 Vigesimal bc2ac8j
36 Base36 ca8vzn

Cryptographic Hash Functions

md5 15f5018bdcc6bf7d4fbe3cb714f21fb0
sha1 dc318dc3b8e6ad8a00e77d8837abad588c571d62
sha256 b75428e31751df674c65911629c71453ed1a1e24af675166548298541deaad1c
sha512 0e35f68375236c03d9df6174588d0c168d41c49b8e2d2d0f5b3089ef6f6f369b1b1f053fd27e3baff4847c7eef4ebe837b3f4e20eda051f3f10e2777cb5ce95b
ripemd-160 7ea5048306c7a9d36e0153eeadc30c8378be1288

742804979 as geometric shapes

Circle

Radius = n
Diameter 1485609958
Circumference 4667181330.1526
Area 1.7334027649666E+18

Sphere

Radius = n
Volume 1.7167736059061E+27
Surface area 6.9336110598664E+18
Circumference 4667181330.1526

Square

Length = n
Perimeter 2971219916
Area 551759236827190441
Diagonal 1050484875.5001

Cube

Length = n
Surface area 3310555420963142646
Volume 4.0984950832448E+26
Space diagonal 1286575963.7431

Equilateral Triangle

Length = n
Perimeter 2228414937
Area 2.3891875793253E+17
Altitude 643287981.87157

Triangular Pyramid

Length = n
Surface area 2.3891875793253E+17
Volume 4.8301227767035E+25
Height 350161625.16669