18374672 (number)

18374672 is an even 8-digits composite number following 18374671 and preceding 18374673. In scientific notation, it is written as 1.8374672 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 8703648 positive integers (up to 18374672) that are relatively prime to 18374672.

Interesting facts

Basic properties

Name

Name eighteen million three hundred seventy-four thousand six hundred seventy-two

Notation

Scientific notation 1.8374672 × 10^7
Engineering notation 1.8374672 × 10^6

Prime Factorization of 18374672

Prime Factorization 2 × 2 × 2 × 2 × 19 × 60443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2296834
Product of the distinct prime numbers

The prime factorization of 18374672 is 2 × 2 × 2 × 2 × 19 × 60443. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 50, 91, 42, 153, 6284, 551, 61509, 72037, 713975, 201435, 9244626, 712310, 76321420, 11255329, 988253668, 391147772, 984887030, 1016954879

Basic calculations (n = 18374672)

Multiplication

n×y
n×2 36749344
n×3 55124016
n×4 73498688
n×5 91873360

Division

n÷y
n÷2 9187336
n÷3 6124890.6666667
n÷3 4593668
n÷5 3674934.4

Exponentiation

ny
n2 337628571107584
n3 6.2038142519305E+21
n4 1.1399305202815E+29
n5 2.0945849412962E+36

Nth Root

y√n
2√n 4286.5687910029
3√n 263.8800342604
4√n 65.471893137459
5√n 28.368992930876

Divisors of 18374672

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 60443, 120886, 241772, 483544, 967088, 1148417, 2296834, 4593668, 9187336, 18374672

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18374671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18374672 can be divided by 20 positive divisors. The sum of these divisors (counting 18374672) is 1, the average is 0.05.

Base conversion 18374672

Base System Value
2 Binary 1000110000110000000010000
3 Ternary 1021120112022102
4 Quaternary 1012012000100
5 Quinary 14200442142
6 Senary 1453455532
8 Octal 106060020
10 Decimal 18374672
12 Duodecimal 61a15a8
16 Hexadecimal 1186010
20 Vigesimal 5eggdc
36 Base36 axtzk

Cryptographic Hash Functions

md5 4833627f071e6ba0d13ea8d48aac1e10
sha1 823e6881b733aa67d53637ef856f91259126e97f
sha256 95cab471d757a2924618b903abe00f290123131921f37777ef37b2db0252a013
sha512 41a88b67b055113a9f29828b6adb04d627c4bf271b0ebfc3d678163f9485b321553c18c4f85242d5c6e7323030fe57cc0721707b6151ead9433514ad6a5a2729
ripemd-160 177d8247e9cb76a8b3ed4b58f9dc89349ce91071

18374672 as geometric shapes

Circle

Radius = n
Diameter 36749344
Circumference 115451469.13464
Area 1.0606914386336E+15

Sphere

Radius = n
Volume 2.5986476370801E+22
Surface area 4.2427657545344E+15
Circumference 115451469.13464

Square

Length = n
Perimeter 73498688
Area 337628571107584
Diagonal 25985710.346557

Cube

Length = n
Surface area 2025771426645504
Volume 6.2038142519305E+21
Space diagonal 31825865.476413

Equilateral Triangle

Length = n
Perimeter 55124016
Area 1.461974598113E+14
Altitude 15912932.738207

Triangular Pyramid

Length = n
Surface area 1.461974598113E+14
Volume 7.3112652112697E+20
Height 8661903.4488524