542156939 (number)

542156939 is an odd 9-digits composite number following 542156938 and preceding 542156940. In scientific notation, it is written as 5.42156939 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 535433536 positive integers (up to 542156939) that are relatively prime to 542156939.

Interesting facts

Basic properties

Name

Name five hundred forty-two million one hundred fifty-six thousand nine hundred thirty-nine

Notation

Scientific notation 5.42156939 × 10^8
Engineering notation 5.42156939 × 10^6

Prime Factorization of 542156939

Prime Factorization 89 × 983 × 6197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542156939
Product of the distinct prime numbers

The prime factorization of 542156939 is 89 × 983 × 6197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542156939)

Multiplication

n×y
n×2 1084313878
n×3 1626470817
n×4 2168627756
n×5 2710784695

Division

n÷y
n÷2 271078469.5
n÷3 180718979.66667
n÷3 135539234.75
n÷5 108431387.8

Exponentiation

ny
n2 293934146505849721
n3 1.5935843713719E+26
n4 8.6397282482122E+34
n5 4.6840886208426E+43

Nth Root

y√n
2√n 23284.263763323
3√n 815.40807295821
4√n 152.59182076154
5√n 55.824520847264

Divisors of 542156939

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 -542156938
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 542156939 can be divided by 8 positive divisors. The sum of these divisors (counting 542156939) is 1, the average is 0.125.

Base conversion 542156939

Base System Value
2 Binary 100000010100001010100010001011
3 Ternary 1101210011102111122
4 Quaternary 200110022202023
5 Quinary 2102243010224
6 Senary 125444145455
8 Octal 4024124213
10 Decimal 542156939
12 Duodecimal 13169828b
16 Hexadecimal 2050a88b
20 Vigesimal 8989c6j
36 Base36 8ysayz

Cryptographic Hash Functions

md5 f00d1e77c1c2a21ba212daa861299254
sha1 c4db3d2fb0366eda3dbac1219226ca9b60983b30
sha256 b22b454df423aefc48ea2d50bf581fa8a854a35aef5bda880585248d63c61063
sha512 7f1a59aa331f9c32701ad21b56f87dbb3655803912d0ffbeaf324d6740fe1ba9e50749511a43f61e06a9b8dd29189d9a191ddf301c9a4c6fea4cf4be8f33dd74
ripemd-160 f536c88822a13f8c8824494e6ef16fcb87242182

542156939 as geometric shapes

Circle

Radius = n
Diameter 1084313878
Circumference 3406472513.3103
Area 9.2342135530196E+17

Sphere

Radius = n
Volume 6.6751906053033E+26
Surface area 3.6936854212079E+18
Circumference 3406472513.3103

Square

Length = n
Perimeter 2168627756
Area 293934146505849721
Diagonal 766725696.06848

Cube

Length = n
Surface area 1763604879035098326
Volume 1.5935843713719E+26
Space diagonal 939043364.02402

Equilateral Triangle

Length = n
Perimeter 1626470817
Area 1.2727721895688E+17
Altitude 469521682.01201

Triangular Pyramid

Length = n
Surface area 1.2727721895688E+17
Volume 1.8780571923166E+25
Height 255575232.02283