542989438 (number)

542989438 is an even 9-digits composite number following 542989437 and preceding 542989439. In scientific notation, it is written as 5.42989438 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 271494718 positive integers (up to 542989438) that are relatively prime to 542989438.

Interesting facts

Basic properties

Name

Name five hundred forty-two million nine hundred eighty-nine thousand four hundred thirty-eight

Notation

Scientific notation 5.42989438 × 10^8
Engineering notation 5.42989438 × 10^6

Prime Factorization of 542989438

Prime Factorization 2 × 271494719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 542989438
Product of the distinct prime numbers

The prime factorization of 542989438 is 2 × 271494719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542989438)

Multiplication

n×y
n×2 1085978876
n×3 1628968314
n×4 2171957752
n×5 2714947190

Division

n÷y
n÷2 271494719
n÷3 180996479.33333
n÷3 135747359.5
n÷5 108597887.6

Exponentiation

ny
n2 294837529779555844
n3 1.6009366459631E+26
n4 8.692916896651E+34
n5 4.7201620602933E+43

Nth Root

y√n
2√n 23302.133764958
3√n 815.82522108116
4√n 152.65036444424
5√n 55.841654387715

Divisors of 542989438

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -542989437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 542989438 can be divided by 4 positive divisors. The sum of these divisors (counting 542989438) is 1, the average is 0.25.

Base conversion 542989438

Base System Value
2 Binary 100000010111010101110001111110
3 Ternary 1101211201201110221
4 Quaternary 200113111301332
5 Quinary 2103001130223
6 Senary 125514051554
8 Octal 4027256176
10 Decimal 542989438
12 Duodecimal 131a19bba
16 Hexadecimal 205d5c7e
20 Vigesimal 89dddbi
36 Base36 8za5by

Cryptographic Hash Functions

md5 113d868469cfe2af965fd330c6c9aa26
sha1 a88cf30514d01735665245cc70a79675cbc5052a
sha256 f85a2ef34213912db3f0280255e6a0e5731e6c7940ad0bf9fac89e42882ac875
sha512 f145cd91739fe60c6d9134ede0912e497584ced459adffa205f5eebda273454bbb35f9ebd3687d54c043f0326d2bd974d2ae689a6ef334e4f320a3bd3a0d1fb1
ripemd-160 e575721566e00bf94c08300a2e6d0d06a367c14f

542989438 as geometric shapes

Circle

Radius = n
Diameter 1085978876
Circumference 3411703258.7953
Area 9.2625941755801E+17

Sphere

Radius = n
Volume 6.7059877410938E+26
Surface area 3.7050376702321E+18
Circumference 3411703258.7953

Square

Length = n
Perimeter 2171957752
Area 294837529779555844
Diagonal 767903027.44494

Cube

Length = n
Surface area 1769025178677335064
Volume 1.6009366459631E+26
Space diagonal 940485294.58927

Equilateral Triangle

Length = n
Perimeter 1628968314
Area 1.2766839538907E+17
Altitude 470242647.29464

Triangular Pyramid

Length = n
Surface area 1.2766839538907E+17
Volume 1.8867219310176E+25
Height 255967675.81498