542781057 (number)

542781057 is an odd 9-digits composite number following 542781056 and preceding 542781058. In scientific notation, it is written as 5.42781057 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 279189504 positive integers (up to 542781057) that are relatively prime to 542781057.

Interesting facts

Basic properties

Name

Name five hundred forty-two million seven hundred eighty-one thousand fifty-seven

Notation

Scientific notation 5.42781057 × 10^8
Engineering notation 5.42781057 × 10^6

Prime Factorization of 542781057

Prime Factorization 679 × 13 × 3 × 103 × 199

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 542781057
Product of the distinct prime numbers

The prime factorization of 542781057 is 679 × 13 × 3 × 103 × 199. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542781057)

Multiplication

n×y
n×2 1085562114
n×3 1628343171
n×4 2171124228
n×5 2713905285

Division

n÷y
n÷2 271390528.5
n÷3 180927019
n÷3 135695264.25
n÷5 108556211.4

Exponentiation

ny
n2 294611275838037249
n3 1.5990941970349E+26
n4 8.6795803850916E+34
n5 4.7111118157365E+43

Nth Root

y√n
2√n 23297.662050086
3√n 815.7208456764
4√n 152.63571682305
5√n 55.83736770159

Divisors of 542781057

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 -542781056
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 542781057 can be divided by 32 positive divisors. The sum of these divisors (counting 542781057) is 1, the average is 0.03125.

Base conversion 542781057

Base System Value
2 Binary 100000010110100010111010000001
3 Ternary 1101211100010122010
4 Quaternary 200112202322001
5 Quinary 2102422443212
6 Senary 125505403133
8 Octal 4026427201
10 Decimal 542781057
12 Duodecimal 1319394a9
16 Hexadecimal 205a2e81
20 Vigesimal 89c7cch
36 Base36 8z5ojl

Cryptographic Hash Functions

md5 26478d45bc6ee95f105e176215c5affa
sha1 0eb73704058fc0829ce4b9d00f874cf04aa488ba
sha256 a3c295934c9a782d0b1ece51a0caec7e2ac7a4f583403e071a54449f9dc82801
sha512 7728ba892a5f93e444f7b57b0f890b076c57f35783b91a61f9b10b0116614204e5e04ed45ebdb29452c603cb0b07266f90f0f041dcf059d2c0efe2f62df8f839
ripemd-160 b328b90f845c98d53255a2b5644d95280de63ecd

542781057 as geometric shapes

Circle

Radius = n
Diameter 1085562114
Circumference 3410393962.3578
Area 9.2554861983749E+17

Sphere

Radius = n
Volume 6.6982701090705E+26
Surface area 3.70219447935E+18
Circumference 3410393962.3578

Square

Length = n
Perimeter 2171124228
Area 294611275838037249
Diagonal 767608332.2086

Cube

Length = n
Surface area 1767667655028223494
Volume 1.5990941970349E+26
Space diagonal 940124368.10994

Equilateral Triangle

Length = n
Perimeter 1628343171
Area 1.2757042455854E+17
Altitude 470062184.05497

Triangular Pyramid

Length = n
Surface area 1.2757042455854E+17
Volume 1.8845505841324E+25
Height 255869444.06953