30744042 (number)

30744042 is an even 8-digits composite number following 30744041 and preceding 30744043. In scientific notation, it is written as 3.0744042 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 8755248 positive integers (up to 30744042) that are relatively prime to 30744042.

Interesting facts

Basic properties

Name

Name thirty million seven hundred forty-four thousand forty-two

Notation

Scientific notation 3.0744042 × 10^7
Engineering notation 3.0744042 × 10^6

Prime Factorization of 30744042

Prime Factorization 2 × 7 × 3 × 359 × 2039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30744042
Product of the distinct prime numbers

The prime factorization of 30744042 is 2 × 7 × 3 × 359 × 2039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 44, 18, 807, 177, 8042, 9805, 16646, 32157, 398549, 816840, 5506313, 9206211, 61482561, 40853165, 618463683, 85613673, 272363015, 8875059529

Basic calculations (n = 30744042)

Multiplication

n×y
n×2 61488084
n×3 92232126
n×4 122976168
n×5 153720210

Division

n÷y
n÷2 15372021
n÷3 10248014
n÷3 7686010.5
n÷5 6148808.4

Exponentiation

ny
n2 945196118497764
n3 2.9059149165332E+22
n4 8.9339570242324E+29
n5 2.746659499792E+37

Nth Root

y√n
2√n 5544.7310124117
3√n 313.27109246093
4√n 74.462950602375
5√n 31.445043000242

Divisors of 30744042

1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2039, 2154, 2513, 4078, 5026, 6117, 7539, 12234, 14273, 15078, 28546, 42819, 85638, 732001, 1464002, 2196003, 4392006, 5124007, 10248014, 15372021, 30744042

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 -30744041
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 30744042 can be divided by 32 positive divisors. The sum of these divisors (counting 30744042) is 1, the average is 0.03125.

Base conversion 30744042

Base System Value
2 Binary 1110101010001110111101010
3 Ternary 2010211221220020
4 Quaternary 1311101313222
5 Quinary 30332302132
6 Senary 3014541310
8 Octal 165216752
10 Decimal 30744042
12 Duodecimal a367836
16 Hexadecimal 1d51dea
20 Vigesimal 9c3022
36 Base36 iay96

Cryptographic Hash Functions

md5 d9cc7f63a6cb3c35759836042da09a8e
sha1 eabd15bbe82d2a1959f2b3b0afa789aedff05aff
sha256 719987518435254af1d080fd050090e35591ad3937f105dd73725c3176612fd4
sha512 113d77621fd297f4b12e5fc19b2346ce5bf11c35961a7499438dc78eec74033d9ba2ba7f419c642f1e9c28747785fbfb21d7292d24814b5a96c126b7d6e2efcc
ripemd-160 a02b695519704d7c9cbdc840a7321774c7ad97b6

30744042 as geometric shapes

Circle

Radius = n
Diameter 61488084
Circumference 193170512.97771
Area 2.9694211820742E+15

Sphere

Radius = n
Volume 1.2172267938317E+23
Surface area 1.1877684728297E+16
Circumference 193170512.97771

Square

Length = n
Perimeter 122976168
Area 945196118497764
Diagonal 43478641.158568

Cube

Length = n
Surface area 5671176710986584
Volume 2.9059149165332E+22
Space diagonal 53250242.774031

Equilateral Triangle

Length = n
Perimeter 92232126
Area 4.0928192508876E+14
Altitude 26625121.387016

Triangular Pyramid

Length = n
Surface area 4.0928192508876E+14
Volume 3.4246535717196E+21
Height 14492880.386189