542785638 (number)

542785638 is an even 9-digits composite number following 542785637 and preceding 542785639. In scientific notation, it is written as 5.42785638 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 177720896 positive integers (up to 542785638) that are relatively prime to 542785638.

Interesting facts

Basic properties

Name

Name five hundred forty-two million seven hundred eighty-five thousand six hundred thirty-eight

Notation

Scientific notation 5.42785638 × 10^8
Engineering notation 5.42785638 × 10^6

Prime Factorization of 542785638

Prime Factorization 2 × 3 × 179 × 83 × 6089

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 542785638
Product of the distinct prime numbers

The prime factorization of 542785638 is 2 × 3 × 179 × 83 × 6089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542785638)

Multiplication

n×y
n×2 1085571276
n×3 1628356914
n×4 2171142552
n×5 2713928190

Division

n÷y
n÷2 271392819
n÷3 180928546
n÷3 135696409.5
n÷5 108557127.6

Exponentiation

ny
n2 294616248819067044
n3 1.5991346858042E+26
n4 8.6798734068218E+34
n5 4.711310624881E+43

Nth Root

y√n
2√n 23297.760364464
3√n 815.72314052846
4√n 152.63603887832
5√n 55.837461953265

Divisors of 542785638

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -542785637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 542785638 can be divided by 32 positive divisors. The sum of these divisors (counting 542785638) is 1, the average is 0.03125.

Base conversion 542785638

Base System Value
2 Binary 100000010110100100000001100110
3 Ternary 1101211100100220210
4 Quaternary 200112210001212
5 Quinary 2102423120023
6 Senary 125505440250
8 Octal 4026440146
10 Decimal 542785638
12 Duodecimal 131940086
16 Hexadecimal 205a4066
20 Vigesimal 89c841i
36 Base36 8z5s2u

Cryptographic Hash Functions

md5 4bf157b7ca3d41822f18f1516ab7e568
sha1 82b525b98a15a445f2338ad97be9847a2113c14f
sha256 842c8364eb54e250f469f737e82a9205a83a6b8c09c92df993aad7cf02d55cb2
sha512 18015bcb0722f85dd07eee21c0edbbc3671d5421e90edb23578a7d7aee266c80cc951d21942faecc7ffa971a00f925923abb25dd27590c9cf4faf409732b8b7a
ripemd-160 c3402c7f5d35256c8a47f712f071fda362f54972

542785638 as geometric shapes

Circle

Radius = n
Diameter 1085571276
Circumference 3410422745.6297
Area 9.2556424291816E+17

Sphere

Radius = n
Volume 6.698439708031E+26
Surface area 3.7022569716727E+18
Circumference 3410422745.6297

Square

Length = n
Perimeter 2171142552
Area 294616248819067044
Diagonal 767614810.72093

Cube

Length = n
Surface area 1767697492914402264
Volume 1.5991346858042E+26
Space diagonal 940132302.63469

Equilateral Triangle

Length = n
Perimeter 1628356914
Area 1.2757257792249E+17
Altitude 470066151.31734

Triangular Pyramid

Length = n
Surface area 1.2757257792249E+17
Volume 1.8845983006047E+25
Height 255871603.57364