742686543 (number)

742686543 is an odd 9-digits composite number following 742686542 and preceding 742686544. In scientific notation, it is written as 7.42686543 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 495124344 positive integers (up to 742686543) that are relatively prime to 742686543.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million six hundred eighty-six thousand five hundred forty-three

Notation

Scientific notation 7.42686543 × 10^8
Engineering notation 7.42686543 × 10^6

Prime Factorization of 742686543

Prime Factorization 3 × 9 × 27506909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 742686543
Product of the distinct prime numbers

The prime factorization of 742686543 is 3 × 9 × 27506909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742686543)

Multiplication

n×y
n×2 1485373086
n×3 2228059629
n×4 2970746172
n×5 3713432715

Division

n÷y
n÷2 371343271.5
n÷3 247562181
n÷3 185671635.75
n÷5 148537308.6

Exponentiation

ny
n2 551583301153290849
n3 4.0965349511007E+26
n4 3.0424413811116E+35
n5 2.2595802716179E+44

Nth Root

y√n
2√n 27252.275923306
3√n 905.59743748872
4√n 165.08263362118
5√n 59.451266509731

Divisors of 742686543

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 -742686542
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 742686543 can be divided by 8 positive divisors. The sum of these divisors (counting 742686543) is 1, the average is 0.125.

Base conversion 742686543

Base System Value
2 Binary 101100010001000111111101001111
3 Ternary 1220202111101102000
4 Quaternary 230101013331033
5 Quinary 3010111432133
6 Senary 201410203343
8 Octal 5421077517
10 Decimal 742686543
12 Duodecimal 188883553
16 Hexadecimal 2c447f4f
20 Vigesimal bc1fg73
36 Base36 ca6clr

Cryptographic Hash Functions

md5 b6640137b5b937eedb2fc06483fe516e
sha1 09d022df9afa45dc70efbe6b46e5fbae44b56364
sha256 f45a2534e922dc2b314c0c80766a0d37003c09060923d652cc7fcc5c0b9ad137
sha512 14d0b3b75a42991030dca28c14e233f1d5ab81e9b5b5bdd73269247cc9433a1c5dbe751e04b9df517fb97aa1e7cb402f4f4888497bb2b977fb1214bfec2f6917
ripemd-160 11543c816f770287507787eeae511645031026e1

742686543 as geometric shapes

Circle

Radius = n
Diameter 1485373086
Circumference 4666437174.8176
Area 1.732850046746E+18

Sphere

Radius = n
Volume 1.7159525476736E+27
Surface area 6.9314001869839E+18
Circumference 4666437174.8176

Square

Length = n
Perimeter 2970746172
Area 551583301153290849
Diagonal 1050317381.7026

Cube

Length = n
Surface area 3309499806919745094
Volume 4.0965349511007E+26
Space diagonal 1286370826.5737

Equilateral Triangle

Length = n
Perimeter 2228059629
Area 2.3884257555102E+17
Altitude 643185413.28684

Triangular Pyramid

Length = n
Surface area 2.3884257555102E+17
Volume 4.8278127388183E+25
Height 350105793.90086