742307905 (number)

742307905 is an odd 9-digits composite number following 742307904 and preceding 742307906. In scientific notation, it is written as 7.42307905 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 591182448 positive integers (up to 742307905) that are relatively prime to 742307905.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million three hundred seven thousand nine hundred five

Notation

Scientific notation 7.42307905 × 10^8
Engineering notation 7.42307905 × 10^6

Prime Factorization of 742307905

Prime Factorization 5 × 223 × 665747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 742307905
Product of the distinct prime numbers

The prime factorization of 742307905 is 5 × 223 × 665747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 59, 72, 23, 601, 1864, 3594, 39570, 53464, 29887, 873102, 6502933, 7644768, 57900381, 4774618, 419448546, 850221200, 5772356271, 4791814322

Basic calculations (n = 742307905)

Multiplication

n×y
n×2 1484615810
n×3 2226923715
n×4 2969231620
n×5 3711539525

Division

n÷y
n÷2 371153952.5
n÷3 247435968.33333
n÷3 185576976.25
n÷5 148461581

Exponentiation

ny
n2 551021025825489025
n3 4.0902726329147E+26
n4 3.0362417090177E+35
n5 2.2538262220946E+44

Nth Root

y√n
2√n 27245.328131627
3√n 905.44351347063
4√n 165.06158890434
5√n 59.445203359454

Divisors of 742307905

1, 5, 223, 1115, 665747, 3328735, 148461581, 742307905

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 -742307904
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 742307905 can be divided by 8 positive divisors. The sum of these divisors (counting 742307905) is 1, the average is 0.125.

Base conversion 742307905

Base System Value
2 Binary 101100001111101011100001000001
3 Ternary 1220201210011000101
4 Quaternary 230033223201001
5 Quinary 3010012323110
6 Senary 201354122401
8 Octal 5417534101
10 Decimal 742307905
12 Duodecimal 188720401
16 Hexadecimal 2c3eb841
20 Vigesimal bbj89f5
36 Base36 c9y8g1

Cryptographic Hash Functions

md5 1b321424dee3e5537131ae33a07c0e68
sha1 9d05aa63f906b09d192625d39b70cd578ee260b0
sha256 03a77a56cbd1ace8c75cbb125e54de2cb9635ec6bc4c3f015d0bfa3b4d1d5039
sha512 7f0e37c0cf950302993b587fcaae0934bd54d8a215a55ef6028c354ed5e670ffadec97729a690c8c3595839ed5fcd1f9b615cbb07e7bc55eb96b1546f771e907
ripemd-160 069d5eeef113385d1d0110029f00ebed831b9f32

742307905 as geometric shapes

Circle

Radius = n
Diameter 1484615810
Circumference 4664058122.0993
Area 1.7310836067069E+18

Sphere

Radius = n
Volume 1.7133293939659E+27
Surface area 6.9243344268275E+18
Circumference 4664058122.0993

Square

Length = n
Perimeter 2969231620
Area 551021025825489025
Diagonal 1049781906.7078

Cube

Length = n
Surface area 3306126154952934150
Volume 4.0902726329147E+26
Space diagonal 1285715006.32

Equilateral Triangle

Length = n
Perimeter 2226923715
Area 2.3859910319212E+17
Altitude 642857503.16001

Triangular Pyramid

Length = n
Surface area 2.3859910319212E+17
Volume 4.8204325260596E+25
Height 349927302.23592