18374980 (number)

18374980 is an even 8-digits composite number following 18374979 and preceding 18374981. In scientific notation, it is written as 1.8374980 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 6547968 positive integers (up to 18374980) that are relatively prime to 18374980.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-four thousand nine hundred eighty

Notation

Scientific notation 1.8374980 × 10^7
Engineering notation 1.8374980 × 10^6

Prime Factorization of 18374980

Prime Factorization 2 × 2 × 5 × 13 × 29 × 2437

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9187490
Product of the distinct prime numbers

The prime factorization of 18374980 is 2 × 2 × 5 × 13 × 29 × 2437. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18374980)

Multiplication

n×y
n×2 36749960
n×3 55124940
n×4 73499920
n×5 91874900

Division

n÷y
n÷2 9187490
n÷3 6124993.3333333
n÷3 4593745
n÷5 3674996

Exponentiation

ny
n2 337639890000400
n3 6.2041262259596E+21
n4 1.1400069531948E+29
n5 2.0947604964816E+36

Nth Root

y√n
2√n 4286.6047170226
3√n 263.88150865581
4√n 65.472167499042
5√n 28.369088035608

Divisors of 18374980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18374979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18374980 can be divided by 48 positive divisors. The sum of these divisors (counting 18374980) is 1, the average is 0.020833333333333.

Base conversion 18374980

Base System Value
2 Binary 1000110000110000101000100
3 Ternary 1021120112201211
4 Quaternary 1012012011010
5 Quinary 14200444410
6 Senary 1453501204
8 Octal 106060504
10 Decimal 18374980
12 Duodecimal 61a1804
16 Hexadecimal 1186144
20 Vigesimal 5egh90
36 Base36 axu84

Cryptographic Hash Functions

md5 e86575f740d652d00256778ed8ecd7db
sha1 e6d9b413b37a3a337b316279c5e339069534beab
sha256 d482fd521bf0a0cdcb14ba6a373c1fa0e0d854d09055959048a048513305f5b8
sha512 0baf777ebf9cd2d80bdd8fd4f069af284f333f8f82e10665a8c897f524258c4c332a28c2da9fe0596710c6d98eaacb3a151d8bcbefddf0f945b937b6e9c7e757
ripemd-160 4a9f80d597de9b68319e73255c230319b735aa68

18374980 as geometric shapes

Circle

Radius = n
Diameter 36749960
Circumference 115453404.35572
Area 1.0607269979841E+15

Sphere

Radius = n
Volume 2.5987783164558E+22
Surface area 4.2429079919365E+15
Circumference 115453404.35572

Square

Length = n
Perimeter 73499920
Area 337639890000400
Diagonal 25986145.924334

Cube

Length = n
Surface area 2025839340002400
Volume 6.2041262259596E+21
Space diagonal 31826398.948062

Equilateral Triangle

Length = n
Perimeter 55124940
Area 1.4620236103566E+14
Altitude 15913199.474031

Triangular Pyramid

Length = n
Surface area 1.4620236103566E+14
Volume 7.3116328761888E+20
Height 8662048.6414448