66503742 (number)

66503742 is an even 8-digits composite number following 66503741 and preceding 66503743. In scientific notation, it is written as 6.6503742 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 21314400 positive integers (up to 66503742) that are relatively prime to 66503742.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred three thousand seven hundred forty-two

Notation

Scientific notation 6.6503742 × 10^7
Engineering notation 6.6503742 × 10^6

Prime Factorization of 66503742

Prime Factorization 2 × 31 × 3 × 167 × 2141

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66503742
Product of the distinct prime numbers

The prime factorization of 66503742 is 2 × 31 × 3 × 167 × 2141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 77, 11, 477, 621, 1527, 3845, 45021, 87511, 769000, 24470, 6646474, 947278, 41111574, 90291620, 830802368, 695164769, 4164536837, 4303673808

Basic calculations (n = 66503742)

Multiplication

n×y
n×2 133007484
n×3 199511226
n×4 266014968
n×5 332518710

Division

n÷y
n÷2 33251871
n÷3 22167914
n÷3 16625935.5
n÷5 13300748.4

Exponentiation

ny
n2 4422747700002564
n3 2.9412927197206E+23
n4 1.9560697217878E+31
n5 1.3008595611179E+39

Nth Root

y√n
2√n 8154.9826486633
3√n 405.14955001357
4√n 90.304942548364
5√n 36.691816808181

Divisors of 66503742

1, 2, 3, 6, 31, 62, 93, 167, 186, 334, 501, 1002, 2141, 4282, 5177, 6423, 10354, 12846, 15531, 31062, 66371, 132742, 199113, 357547, 398226, 715094, 1072641, 2145282, 11083957, 22167914, 33251871, 66503742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66503741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66503742 can be divided by 32 positive divisors. The sum of these divisors (counting 66503742) is 1, the average is 0.03125.

Base conversion 66503742

Base System Value
2 Binary 11111101101100010000111110
3 Ternary 11122010201222120
4 Quaternary 3331230100332
5 Quinary 114011104432
6 Senary 10333223410
8 Octal 375542076
10 Decimal 66503742
12 Duodecimal 1a331b66
16 Hexadecimal 3f6c43e
20 Vigesimal 10fcj72
36 Base36 13lem6

Cryptographic Hash Functions

md5 febb229149d230d578c10ed34958fcb7
sha1 0babc849e434834e372eeee6deded224b8b7323a
sha256 9c17c77576d422c78f155865b2ddb748e454a99d7e51e0a4f592a247bc8032db
sha512 a0c4e76ce921fa29525a9f5fbf1493843ccb11d66a77b65578f86e9e1e60c5a0e168bedc87ef9087a17903a824995aba248b5c8baf092f6ddb297bbe3ab829f8
ripemd-160 3f7f870d395892c279ff231142390ab04c80b665

66503742 as geometric shapes

Circle

Radius = n
Diameter 133007484
Circumference 417855334.60686
Area 1.3894471683009E+16

Sphere

Radius = n
Volume 1.2320458133775E+24
Surface area 5.5577886732037E+16
Circumference 417855334.60686

Square

Length = n
Perimeter 266014968
Area 4422747700002564
Diagonal 94050493.884961

Cube

Length = n
Surface area 26536486200015384
Volume 2.9412927197206E+23
Space diagonal 115187860.03745

Equilateral Triangle

Length = n
Perimeter 199511226
Area 1.9151059313657E+15
Altitude 57593930.018726

Triangular Pyramid

Length = n
Surface area 1.9151059313657E+15
Volume 3.4663467126151E+22
Height 31350164.62832