542945351 (number)

542945351 is an odd 9-digits composite number following 542945350 and preceding 542945352. In scientific notation, it is written as 5.42945351 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 497352960 positive integers (up to 542945351) that are relatively prime to 542945351.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.42945351 × 10^8
Engineering notation 5.42945351 × 10^6

Prime Factorization of 542945351

Prime Factorization 13 × 131 × 318817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542945351
Product of the distinct prime numbers

The prime factorization of 542945351 is 13 × 131 × 318817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 542945351)

Multiplication

n×y
n×2 1085890702
n×3 1628836053
n×4 2171781404
n×5 2714726755

Division

n÷y
n÷2 271472675.5
n÷3 180981783.66667
n÷3 135736337.75
n÷5 108589070.2

Exponentiation

ny
n2 294789654172513201
n3 1.6005467225586E+26
n4 8.690094020715E+34
n5 4.7182461483001E+43

Nth Root

y√n
2√n 23301.187759425
3√n 815.8031406885
4√n 152.64726581051
5√n 55.84074756677

Divisors of 542945351

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 -542945350
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 542945351 can be divided by 8 positive divisors. The sum of these divisors (counting 542945351) is 1, the average is 0.125.

Base conversion 542945351

Base System Value
2 Binary 100000010111001011000001000111
3 Ternary 1101211122111000002
4 Quaternary 200113023001013
5 Quinary 2102443222401
6 Senary 125513111515
8 Octal 4027130107
10 Decimal 542945351
12 Duodecimal 1319b859b
16 Hexadecimal 205cb047
20 Vigesimal 89d837b
36 Base36 8z97bb

Cryptographic Hash Functions

md5 21cac31677b1a8737cf1badd561d1ae9
sha1 19b3fa2ee91ba7d338f4777d2427f6be43e909b6
sha256 ecb84b42eae245fcfaca58c9c42382961b4498f23318f3214a240f6d63448910
sha512 1e4ee696a0be83b2985f3783613a5d7c36a7620a7f76dbff60e2337a742ad93999e3fa551b7131e277a9a929a2c96a602324d80425feaaf2a10214951281a744
ripemd-160 4385410642dc7d4599a35afd7bdfacf2282daf05

542945351 as geometric shapes

Circle

Radius = n
Diameter 1085890702
Circumference 3411426252.0047
Area 9.2610901190264E+17

Sphere

Radius = n
Volume 6.7043544337566E+26
Surface area 3.7044360476106E+18
Circumference 3411426252.0047

Square

Length = n
Perimeter 2171781404
Area 294789654172513201
Diagonal 767840679.01162

Cube

Length = n
Surface area 1768737925035079206
Volume 1.6005467225586E+26
Space diagonal 940408933.66532

Equilateral Triangle

Length = n
Perimeter 1628836053
Area 1.2764766464311E+17
Altitude 470204466.83266

Triangular Pyramid

Length = n
Surface area 1.2764766464311E+17
Volume 1.8862624018785E+25
Height 255946893.00387