67442018 (number)

67442018 is an even 8-digits composite number following 67442017 and preceding 67442019. In scientific notation, it is written as 6.7442018 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 28834080 positive integers (up to 67442018) that are relatively prime to 67442018.

Interesting facts

Basic properties

Name

Name sixty-seven million four hundred forty-two thousand eighteen

Notation

Scientific notation 6.7442018 × 10^7
Engineering notation 6.7442018 × 10^6

Prime Factorization of 67442018

Prime Factorization 2 × 7 × 431 × 11177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67442018
Product of the distinct prime numbers

The prime factorization of 67442018 is 2 × 7 × 431 × 11177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 70, 37, 533, 851, 7711, 2984, 11158, 29614, 390070, 53409, 2427820, 7317633, 3548127, 21853619, 122514824, 992933153, 3534352289, 8406068496

Basic calculations (n = 67442018)

Multiplication

n×y
n×2 134884036
n×3 202326054
n×4 269768072
n×5 337210090

Division

n÷y
n÷2 33721009
n÷3 22480672.666667
n÷3 16860504.5
n÷5 13488403.6

Exponentiation

ny
n2 4548425791912324
n3 3.0675501412982E+23
n4 2.0688177184533E+31
n5 1.3952524180665E+39

Nth Root

y√n
2√n 8212.3089323283
3√n 407.04602586063
4√n 90.621790604293
5√n 36.794771593626

Divisors of 67442018

1, 2, 7, 14, 431, 862, 3017, 6034, 11177, 22354, 78239, 156478, 4817287, 9634574, 33721009, 67442018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67442017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67442018 can be divided by 16 positive divisors. The sum of these divisors (counting 67442018) is 1, the average is 0.0625.

Base conversion 67442018

Base System Value
2 Binary 100000001010001010101100010
3 Ternary 11200220102001112
4 Quaternary 10001101111202
5 Quinary 114231121033
6 Senary 10405303322
8 Octal 401212542
10 Decimal 67442018
12 Duodecimal 1a704b42
16 Hexadecimal 4051562
20 Vigesimal 111a50i
36 Base36 145ile

Cryptographic Hash Functions

md5 3724added5fd602714b26cd53f330ec1
sha1 060afd0bce59cc069256e1d132e8a363f25657be
sha256 fbf337453bdaaf3bd920777854613d501ce46862cc273ed104fc681a76acb7c2
sha512 e8d5da4bbe2ee0a2a7a7f2cdc801b1ac43c814b74d505f1c1376fdb16da74d9632da1e2c89178077af9122aec5c47e0e44d713e68fcd47a88292254b63ff36bc
ripemd-160 d4b4bbd92e2b7e08134a1b6f8f4ca2297e2de4fa

67442018 as geometric shapes

Circle

Radius = n
Diameter 134884036
Circumference 423750696.58414
Area 1.428930105327E+16

Sphere

Radius = n
Volume 1.2849323984561E+24
Surface area 5.715720421308E+16
Circumference 423750696.58414

Square

Length = n
Perimeter 269768072
Area 4548425791912324
Diagonal 95377416.52941

Cube

Length = n
Surface area 27290554751473944
Volume 3.0675501412982E+23
Space diagonal 116813001.74097

Equilateral Triangle

Length = n
Perimeter 202326054
Area 1.9695261415122E+15
Altitude 58406500.870487

Triangular Pyramid

Length = n
Surface area 1.9695261415122E+15
Volume 3.6151425109028E+22
Height 31792472.17647