542938309 (number)

542938309 is an odd 9-digits composite number following 542938308 and preceding 542938310. In scientific notation, it is written as 5.42938309 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 521640000 positive integers (up to 542938309) that are relatively prime to 542938309.

Interesting facts

Basic properties

Name

Name five hundred forty-two million nine hundred thirty-eight thousand three hundred nine

Notation

Scientific notation 5.42938309 × 10^8
Engineering notation 5.42938309 × 10^6

Prime Factorization of 542938309

Prime Factorization 31 × 139 × 126001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542938309
Product of the distinct prime numbers

The prime factorization of 542938309 is 31 × 139 × 126001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 24, 23, 689, 206, 6451, 3891, 44710, 40740, 335024, 520955, 4297555, 1713572, 13961265, 66344243, 104064058, 182172797, 4630109297, 7265498283

Basic calculations (n = 542938309)

Multiplication

n×y
n×2 1085876618
n×3 1628814927
n×4 2171753236
n×5 2714691545

Division

n÷y
n÷2 271469154.5
n÷3 180979436.33333
n÷3 135734577.25
n÷5 108587661.8

Exponentiation

ny
n2 294782007379779481
n3 1.600484446104E+26
n4 8.6896431874852E+34
n5 4.7179401780266E+43

Nth Root

y√n
2√n 23301.036650759
3√n 815.79961368494
4√n 152.64677084943
5√n 55.840602715144

Divisors of 542938309

1, 31, 139, 4309, 126001, 3906031, 17514139, 542938309

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 -542938308
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 542938309 can be divided by 8 positive divisors. The sum of these divisors (counting 542938309) is 1, the average is 0.125.

Base conversion 542938309

Base System Value
2 Binary 100000010111001001010011000101
3 Ternary 1101211122010100021
4 Quaternary 200113021103011
5 Quinary 2102443011214
6 Senary 125513015141
8 Octal 4027112305
10 Decimal 542938309
12 Duodecimal 1319b44b1
16 Hexadecimal 205c94c5
20 Vigesimal 89d75f9
36 Base36 8z91vp

Cryptographic Hash Functions

md5 fbca25f0d61de7423d8aa86dd1863ea0
sha1 b0be2dea55839ebfa0fd30080edc4bdde4bfad0f
sha256 257c4887dd6f157d3e3b34e2aee19f9ffff236d7255ba4bb17fe125216a3197b
sha512 27c4ecb226f77ef18aa09031ef05037e827e0399b6fe9011b53ea7dd67950e63a3860f736561b6e77a4f2dfe9583b3f84042b7d4143893af178cb04b09064f19
ripemd-160 6feddddd609b375aecee4e0c95af7bcf053716de

542938309 as geometric shapes

Circle

Radius = n
Diameter 1085876618
Circumference 3411382005.8137
Area 9.2608498879477E+17

Sphere

Radius = n
Volume 6.7040935707535E+26
Surface area 3.7043399551791E+18
Circumference 3411382005.8137

Square

Length = n
Perimeter 2171753236
Area 294782007379779481
Diagonal 767830720.11971

Cube

Length = n
Surface area 1768692044278676886
Volume 1.600484446104E+26
Space diagonal 940396736.56353

Equilateral Triangle

Length = n
Perimeter 1628814927
Area 1.2764435348473E+17
Altitude 470198368.28177

Triangular Pyramid

Length = n
Surface area 1.2764435348473E+17
Volume 1.8861890083729E+25
Height 255943573.37324