542781564 (number)

542781564 is an even 9-digits composite number following 542781563 and preceding 542781565. In scientific notation, it is written as 5.42781564 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 161429760 positive integers (up to 542781564) that are relatively prime to 542781564.

Interesting facts

Basic properties

Name

Name five hundred forty-two million seven hundred eighty-one thousand five hundred sixty-four

Notation

Scientific notation 5.42781564 × 10^8
Engineering notation 5.42781564 × 10^6

Prime Factorization of 542781564

Prime Factorization 2 × 2 × 3 × 13 × 271 × 37 × 347

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 271390782
Product of the distinct prime numbers

The prime factorization of 542781564 is 2 × 2 × 3 × 13 × 271 × 37 × 347. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542781564)

Multiplication

n×y
n×2 1085563128
n×3 1628344692
n×4 2171126256
n×5 2713907820

Division

n÷y
n÷2 271390782
n÷3 180927188
n÷3 135695391
n÷5 108556312.8

Exponentiation

ny
n2 294611826218286096
n3 1.5990986780766E+26
n4 8.6796128147674E+34
n5 4.7111338185139E+43

Nth Root

y√n
2√n 23297.672931003
3√n 815.7210996587
4√n 152.63575246646
5√n 55.837378132881

Divisors of 542781564

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -542781563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 542781564 can be divided by 96 positive divisors. The sum of these divisors (counting 542781564) is 1, the average is 0.010416666666667.

Base conversion 542781564

Base System Value
2 Binary 100000010110100011000001111100
3 Ternary 1101211100011022220
4 Quaternary 200112203001330
5 Quinary 2102423002224
6 Senary 125505405340
8 Octal 4026430174
10 Decimal 542781564
12 Duodecimal 131939850
16 Hexadecimal 205a307c
20 Vigesimal 89c7di4
36 Base36 8z5oxo

Cryptographic Hash Functions

md5 9f2e1d51149c2f3ea1fe5af1edcd1b1c
sha1 7a2035342ecc7bc5e31c12fce92be0c124c38064
sha256 be5427d7c70cfa7e8e42fc1b10a948a5aa3866bc6d946c71bbbb187935c7274f
sha512 ad4b5733faa423edffaccaf06d065611e34daba60932a9070520ff9c7f8600192a17d74a0d886c4677df9bab1ffa14b8d567b4c9f264f635ded87bd3bff659ff
ripemd-160 a6e6f45f97fdc7bbb6ef8441c2e525ac070f6624

542781564 as geometric shapes

Circle

Radius = n
Diameter 1085563128
Circumference 3410397147.9328
Area 9.2555034890804E+17

Sphere

Radius = n
Volume 6.698288879214E+26
Surface area 3.7022013956322E+18
Circumference 3410397147.9328

Square

Length = n
Perimeter 2171126256
Area 294611826218286096
Diagonal 767609049.21488

Cube

Length = n
Surface area 1767670957309716576
Volume 1.5990986780766E+26
Space diagonal 940125246.2597

Equilateral Triangle

Length = n
Perimeter 1628344692
Area 1.2757066288018E+17
Altitude 470062623.12985

Triangular Pyramid

Length = n
Surface area 1.2757066288018E+17
Volume 1.8845558650907E+25
Height 255869683.07163