18374920 (number)

18374920 is an even 8-digits composite number following 18374919 and preceding 18374921. In scientific notation, it is written as 1.8374920 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 7349952 positive integers (up to 18374920) that are relatively prime to 18374920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8374920 × 10^7
Engineering notation 1.8374920 × 10^6

Prime Factorization of 18374920

Prime Factorization 2 × 2 × 2 × 5 × 459373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4593730
Product of the distinct prime numbers

The prime factorization of 18374920 is 2 × 2 × 2 × 5 × 459373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 92, 76, 341, 322, 6787, 4546, 70332, 72808, 920130, 578541, 6161005, 6152503, 33085134, 35561881, 526427342, 859807490, 5234165939, 7109730576

Basic calculations (n = 18374920)

Multiplication

n×y
n×2 36749840
n×3 55124760
n×4 73499680
n×5 91874600

Division

n÷y
n÷2 9187460
n÷3 6124973.3333333
n÷3 4593730
n÷5 3674984

Exponentiation

ny
n2 337637685006400
n3 6.2040654509778E+21
n4 1.1399920633648E+29
n5 2.0947262964963E+36

Nth Root

y√n
2√n 4286.5977184709
3√n 263.88122143722
4√n 65.472114052251
5√n 28.369069508812

Divisors of 18374920

1, 2, 4, 5, 8, 10, 20, 40, 459373, 918746, 1837492, 2296865, 3674984, 4593730, 9187460, 18374920

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 -18374919
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 18374920 can be divided by 16 positive divisors. The sum of these divisors (counting 18374920) is 1, the average is 0.0625.

Base conversion 18374920

Base System Value
2 Binary 1000110000110000100001000
3 Ternary 1021120112122121
4 Quaternary 1012012010020
5 Quinary 14200444140
6 Senary 1453501024
8 Octal 106060410
10 Decimal 18374920
12 Duodecimal 61a1774
16 Hexadecimal 1186108
20 Vigesimal 5egh60
36 Base36 axu6g

Cryptographic Hash Functions

md5 be1124c34e448946208fb0cc15d12fbc
sha1 6abe77d7e0a586ddc1c60957ce57eccd4f343cbf
sha256 ca4f69380c604608c195bfba9cd3be4046fa5b3ef75593190848db04a67338eb
sha512 ec8395e29c256b93d58a54ee6e5cab735a96a924b3ef9deef52e14c8935bc79e218b40c6331f6265066b3380298c13e33d518f1cbbe85df1b607a6820429d654
ripemd-160 23716acdb7e2f123dbf0f8a10d956e4d1f4705db

18374920 as geometric shapes

Circle

Radius = n
Diameter 36749840
Circumference 115453027.3646
Area 1.0607200707912E+15

Sphere

Radius = n
Volume 2.5987528590909E+22
Surface area 4.2428802831647E+15
Circumference 115453027.3646

Square

Length = n
Perimeter 73499680
Area 337637685006400
Diagonal 25986061.071521

Cube

Length = n
Surface area 2025826110038400
Volume 6.2040654509778E+21
Space diagonal 31826295.025014

Equilateral Triangle

Length = n
Perimeter 55124760
Area 1.4620140624526E+14
Altitude 15913147.512507

Triangular Pyramid

Length = n
Surface area 1.4620140624526E+14
Volume 7.311561252186E+20
Height 8662020.3571735