542787538 (number)

542787538 is an even 9-digits composite number following 542787537 and preceding 542787539. In scientific notation, it is written as 5.42787538 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 265082244 positive integers (up to 542787538) that are relatively prime to 542787538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.42787538 × 10^8
Engineering notation 5.42787538 × 10^6

Prime Factorization of 542787538

Prime Factorization 2 × 43 × 6311483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542787538
Product of the distinct prime numbers

The prime factorization of 542787538 is 2 × 43 × 6311483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542787538)

Multiplication

n×y
n×2 1085575076
n×3 1628362614
n×4 2171150152
n×5 2713937690

Division

n÷y
n÷2 271393769
n÷3 180929179.33333
n÷3 135696884.5
n÷5 108557507.6

Exponentiation

ny
n2 294618311408101444
n3 1.5991514789892E+26
n4 8.6799949416961E+34
n5 4.7113930842557E+43

Nth Root

y√n
2√n 23297.80114088
3√n 815.72409232972
4√n 152.63617245227
5√n 55.837501044583

Divisors of 542787538

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 -542787537
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 542787538 can be divided by 8 positive divisors. The sum of these divisors (counting 542787538) is 1, the average is 0.125.

Base conversion 542787538

Base System Value
2 Binary 100000010110100100011111010010
3 Ternary 1101211100110112011
4 Quaternary 200112210133102
5 Quinary 2102423200123
6 Senary 125505453134
8 Octal 4026443722
10 Decimal 542787538
12 Duodecimal 1319411aa
16 Hexadecimal 205a47d2
20 Vigesimal 89c88gi
36 Base36 8z5tjm

Cryptographic Hash Functions

md5 ab4e13965e7ec52c10f5e6339a1f98f8
sha1 f48b713dc87a94a489f926192fa65ee891df6fdd
sha256 e7e1e4d2d2b4b46aa41327b0edd3564ee84b875140e402bf39ccd07409ae5467
sha512 d4d679915e1410592cde047280977b6e2ac6e6ffad0ca7d982f0036bba537f3f3cd37144883fb8bae756cb7e0d9866f6557c3c9b914ec191fdc3409934f44376
ripemd-160 841f817db0999228335ecf817be03c3e913adb0d

542787538 as geometric shapes

Circle

Radius = n
Diameter 1085575076
Circumference 3410434683.6818
Area 9.2557072273272E+17

Sphere

Radius = n
Volume 6.6985100511597E+26
Surface area 3.7022828909309E+18
Circumference 3410434683.6818

Square

Length = n
Perimeter 2171150152
Area 294618311408101444
Diagonal 767617497.7267

Cube

Length = n
Surface area 1767709868448608664
Volume 1.5991514789892E+26
Space diagonal 940135593.53122

Equilateral Triangle

Length = n
Perimeter 1628362614
Area 1.2757347104975E+17
Altitude 470067796.76561

Triangular Pyramid

Length = n
Surface area 1.2757347104975E+17
Volume 1.8846180915629E+25
Height 255872499.24223