18958052 (number)

18958052 is an even 8-digits composite number following 18958051 and preceding 18958053. In scientific notation, it is written as 1.8958052 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 9247392 positive integers (up to 18958052) that are relatively prime to 18958052.

Interesting facts

Basic properties

Name

Name eighteen million nine hundred fifty-eight thousand fifty-two

Notation

Scientific notation 1.8958052 × 10^7
Engineering notation 1.8958052 × 10^6

Prime Factorization of 18958052

Prime Factorization 2 × 2 × 67 × 127 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9479026
Product of the distinct prime numbers

The prime factorization of 18958052 is 2 × 2 × 67 × 127 × 557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 24, 23, 234, 212, 1099, 6241, 14889, 84935, 357369, 658873, 5912033, 5831717, 25536697, 31571771, 608643482, 459824179, 8933570306, 7713949867

Basic calculations (n = 18958052)

Multiplication

n×y
n×2 37916104
n×3 56874156
n×4 75832208
n×5 94790260

Division

n÷y
n÷2 9479026
n÷3 6319350.6666667
n÷3 4739513
n÷5 3791610.4

Exponentiation

ny
n2 359407735634704
n3 6.813670541365E+21
n4 1.2917392043407E+29
n5 2.4488859006329E+36

Nth Root

y√n
2√n 4354.0845191613
3√n 266.64364454027
4√n 65.985487185905
5√n 28.546886086495

Divisors of 18958052

1, 2, 4, 67, 127, 134, 254, 268, 508, 557, 1114, 2228, 8509, 17018, 34036, 37319, 70739, 74638, 141478, 149276, 282956, 4739513, 9479026, 18958052

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18958051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18958052 can be divided by 24 positive divisors. The sum of these divisors (counting 18958052) is 1, the average is 0.041666666666667.

Base conversion 18958052

Base System Value
2 Binary 1001000010100011011100100
3 Ternary 1022200011120002
4 Quaternary 1020110123210
5 Quinary 14323124202
6 Senary 1514200432
8 Octal 110243344
10 Decimal 18958052
12 Duodecimal 6423118
16 Hexadecimal 12146e4
20 Vigesimal 5i9f2c
36 Base36 bac4k

Cryptographic Hash Functions

md5 458683bff6d5dd1c2dc02eaf9f397e90
sha1 0935480e634b772673eee69de8cf599d56cb4962
sha256 71fc444681978d6974e0807d031c273bc4414d3e58444339d7a225a374ee2b89
sha512 ae992b85eebf83bd55f57047a6f7d2084372f5d9f0ebf1c0a494fe1703af77e3fa8b9e35de5f64caa2989b23c6bc03ed79d715194a54bd303503c6813bd38e66
ripemd-160 09d378b9c3a7c389b77c740107b0519c00fa2a43

18958052 as geometric shapes

Circle

Radius = n
Diameter 37916104
Circumference 119116953.77915
Area 1.1291127019133E+15

Sphere

Radius = n
Volume 2.8541036422311E+22
Surface area 4.5164508076533E+15
Circumference 119116953.77915

Square

Length = n
Perimeter 75832208
Area 359407735634704
Diagonal 26810734.254574

Cube

Length = n
Surface area 2156446413808224
Volume 6.813670541365E+21
Space diagonal 32836309.276533

Equilateral Triangle

Length = n
Perimeter 56874156
Area 1.5562811468815E+14
Altitude 16418154.638266

Triangular Pyramid

Length = n
Surface area 1.5562811468815E+14
Volume 8.0299877409503E+20
Height 8936911.4181915