542950981 (number)

542950981 is an odd 9-digits composite number following 542950980 and preceding 542950982. In scientific notation, it is written as 5.42950981 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 490629888 positive integers (up to 542950981) that are relatively prime to 542950981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.42950981 × 10^8
Engineering notation 5.42950981 × 10^6

Prime Factorization of 542950981

Prime Factorization 17 × 43 × 59 × 12589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 542950981
Product of the distinct prime numbers

The prime factorization of 542950981 is 17 × 43 × 59 × 12589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 47, 27, 822, 358, 9311, 6833, 37104, 46413, 303126, 971178, 5337471, 9080263, 61657323, 86306052, 727532105, 628441834, 9438445234, 3378594349

Basic calculations (n = 542950981)

Multiplication

n×y
n×2 1085901962
n×3 1628852943
n×4 2171803924
n×5 2714754905

Division

n÷y
n÷2 271475490.5
n÷3 180983660.33333
n÷3 135737745.25
n÷5 108590196.2

Exponentiation

ny
n2 294795767768862361
n3 1.6005965130475E+26
n4 8.6904544694433E+34
n5 4.7184907795201E+43

Nth Root

y√n
2√n 23301.308568404
3√n 815.80596046634
4√n 152.64766152288
5√n 55.840863372939

Divisors of 542950981

1, 17, 43, 59, 731, 1003, 2537, 12589, 43129, 214013, 541327, 742751, 9202559, 12626767, 31938293, 542950981

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -542950980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 542950981 can be divided by 16 positive divisors. The sum of these divisors (counting 542950981) is 1, the average is 0.0625.

Base conversion 542950981

Base System Value
2 Binary 100000010111001100011001000101
3 Ternary 1101211122202201121
4 Quaternary 200113030121011
5 Quinary 2102443412411
6 Senary 125513153541
8 Octal 4027143105
10 Decimal 542950981
12 Duodecimal 1319bb8b1
16 Hexadecimal 205cc645
20 Vigesimal 89d8h91
36 Base36 8z9bnp

Cryptographic Hash Functions

md5 c637d6e80a0fba3c202362b324968d8f
sha1 99f14038c5b90701fef7f0d20ff1d64500a17e3a
sha256 4cfdfa9f0e39aaefa7302684910558507b09d12ec31213450560fd647972ab6c
sha512 7e3ede5fafd86df2fb3c52126b24ce4ac508fed62e96cc051a76611667d9509b437410e669c7be3b28040a24eaaa716bcbd3ed7e43fe4527c27318f32ced7c7a
ripemd-160 3fad4a17e7f5b5b342b77ed0dbcd907718515998

542950981 as geometric shapes

Circle

Radius = n
Diameter 1085901962
Circumference 3411461626.3379
Area 9.2612821833202E+17

Sphere

Radius = n
Volume 6.7045629956687E+26
Surface area 3.7045128733281E+18
Circumference 3411461626.3379

Square

Length = n
Perimeter 2171803924
Area 294795767768862361
Diagonal 767848641.03398

Cube

Length = n
Surface area 1768774606613174166
Volume 1.6005965130475E+26
Space diagonal 940418685.11136

Equilateral Triangle

Length = n
Perimeter 1628852943
Area 1.2765031190799E+17
Altitude 470209342.55568

Triangular Pyramid

Length = n
Surface area 1.2765031190799E+17
Volume 1.8863210805324E+25
Height 255949547.01133