74442018 (number)

74442018 is an even 8-digits composite number following 74442017 and preceding 74442019. In scientific notation, it is written as 7.4442018 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 21190608 positive integers (up to 74442018) that are relatively prime to 74442018.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred forty-two thousand eighteen

Notation

Scientific notation 7.4442018 × 10^7
Engineering notation 7.4442018 × 10^6

Prime Factorization of 74442018

Prime Factorization 2 × 3 × 7 × 283 × 6263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74442018
Product of the distinct prime numbers

The prime factorization of 74442018 is 2 × 3 × 7 × 283 × 6263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 63, 60, 598, 503, 4325, 9876, 90791, 61801, 897649, 175153, 2419350, 5083538, 73736561, 64440299, 295479115, 114447721, 6464660219, 7569520283

Basic calculations (n = 74442018)

Multiplication

n×y
n×2 148884036
n×3 223326054
n×4 297768072
n×5 372210090

Division

n÷y
n÷2 37221009
n÷3 24814006
n÷3 18610504.5
n÷5 14888403.6

Exponentiation

ny
n2 5541614043912324
n3 4.1252893240597E+23
n4 3.0709486211686E+31
n5 2.2860761253411E+39

Nth Root

y√n
2√n 8627.97878996
3√n 420.66790555326
4√n 92.886913986632
5√n 37.528709235774

Divisors of 74442018

1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 3962, 5943, 6263, 11886, 12526, 18789, 37578, 43841, 87682, 131523, 263046, 1772429, 3544858, 5317287, 10634574, 12407003, 24814006, 37221009, 74442018

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 -74442017
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 74442018 can be divided by 32 positive divisors. The sum of these divisors (counting 74442018) is 1, the average is 0.03125.

Base conversion 74442018

Base System Value
2 Binary 100011011111110010100100010
3 Ternary 12012002001020210
4 Quaternary 10123332110202
5 Quinary 123024121033
6 Senary 11215314550
8 Octal 433762442
10 Decimal 74442018
12 Duodecimal 20b1ba56
16 Hexadecimal 46fe522
20 Vigesimal 135550i
36 Base36 18bjtu

Cryptographic Hash Functions

md5 f3579a6a6ccf8b27a500f63a633f8922
sha1 8d9325fd27ad4112af866ab8e37cc35110a02f54
sha256 4a688a91ad0e0099652fd732487892d276f20f3c012bbfe3b705d1ebc68501d3
sha512 6b01d651d226ebf66a6a4b5cd66d80dcaa189c311135a7d13625f6001541c4bbe255fa512ada5c637d2a990d89536ddfc4198b0515d7e26e5883dd63a6722cb3
ripemd-160 3b7ab7ab419b7e52acdb9a12884b0033a5ac88bf

74442018 as geometric shapes

Circle

Radius = n
Diameter 148884036
Circumference 467732993.7344
Area 1.7409493969385E+16

Sphere

Radius = n
Volume 1.7279971512531E+24
Surface area 6.963797587754E+16
Circumference 467732993.7344

Square

Length = n
Perimeter 297768072
Area 5541614043912324
Diagonal 105276911.46602

Cube

Length = n
Surface area 33249684263473944
Volume 4.1252893240597E+23
Space diagonal 128937357.39396

Equilateral Triangle

Length = n
Perimeter 223326054
Area 2.3995892699983E+15
Altitude 64468678.696978

Triangular Pyramid

Length = n
Surface area 2.3995892699983E+15
Volume 4.8617000923319E+22
Height 35092303.822007