542149743 (number)

542149743 is an odd 9-digits composite number following 542149742 and preceding 542149744. In scientific notation, it is written as 5.42149743 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 342410328 positive integers (up to 542149743) that are relatively prime to 542149743.

Interesting facts

Basic properties

Name

Name five hundred forty-two million one hundred forty-nine thousand seven hundred forty-three

Notation

Scientific notation 5.42149743 × 10^8
Engineering notation 5.42149743 × 10^6

Prime Factorization of 542149743

Prime Factorization 3 × 19 × 9511399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542149743
Product of the distinct prime numbers

The prime factorization of 542149743 is 3 × 19 × 9511399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 10, 46, 122, 565, 639, 5805, 78234, 3375, 187435, 658296, 329748, 8310684, 6836281, 15233273, 69943384, 750399270, 240304883, 9689244564

Basic calculations (n = 542149743)

Multiplication

n×y
n×2 1084299486
n×3 1626449229
n×4 2168598972
n×5 2710748715

Division

n÷y
n÷2 271074871.5
n÷3 180716581
n÷3 135537435.75
n÷5 108429948.6

Exponentiation

ny
n2 293926343834966049
n3 1.5935209177106E+26
n4 8.6392695600191E+34
n5 4.6837777716721E+43

Nth Root

y√n
2√n 23284.109237847
3√n 815.40446532972
4√n 152.59131442467
5√n 55.824372655715

Divisors of 542149743

1, 3, 19, 57, 9511399, 28534197, 180716581, 542149743

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 -542149742
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 542149743 can be divided by 8 positive divisors. The sum of these divisors (counting 542149743) is 1, the average is 0.125.

Base conversion 542149743

Base System Value
2 Binary 100000010100001000110001101111
3 Ternary 1101210011001122010
4 Quaternary 200110020301233
5 Quinary 2102242242433
6 Senary 125444052303
8 Octal 4024106157
10 Decimal 542149743
12 Duodecimal 131694093
16 Hexadecimal 20508c6f
20 Vigesimal 8988e73
36 Base36 8ys5f3

Cryptographic Hash Functions

md5 f528d1a354dc7e02676f00857002eb61
sha1 e65d3c7818f204f794ac1556abbaffee193c599b
sha256 614d22b5d69343b878a3ef0e254849004a13e3e5751798dd8ae875d6cd6c0353
sha512 157d8ffd0cf8d0ee7648a306471bc63a6d646cdd0882b42fc32a245d9a5491dab5a1392fed32f2934b6775797ec12aa41d8461902f779e13bcde9a52376aaef6
ripemd-160 ae4aaa96b4e861206e18ea5276b542d00f5d079d

542149743 as geometric shapes

Circle

Radius = n
Diameter 1084299486
Circumference 3406427299.5088
Area 9.2339684248844E+17

Sphere

Radius = n
Volume 6.6749248112282E+26
Surface area 3.6935873699537E+18
Circumference 3406427299.5088

Square

Length = n
Perimeter 2168598972
Area 293926343834966049
Diagonal 766715519.38769

Cube

Length = n
Surface area 1763558063009796294
Volume 1.5935209177106E+26
Space diagonal 939030900.18641

Equilateral Triangle

Length = n
Perimeter 1626449229
Area 1.2727384030128E+17
Altitude 469515450.0932

Triangular Pyramid

Length = n
Surface area 1.2727384030128E+17
Volume 1.8779824114596E+25
Height 255571839.7959