18673996 (number)

18673996 is an even 8-digits composite number following 18673995 and preceding 18673997. In scientific notation, it is written as 1.8673996 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 8437200 positive integers (up to 18673996) that are relatively prime to 18673996.

Interesting facts

Basic properties

Name

Name eighteen million six hundred seventy-three thousand nine hundred ninety-six

Notation

Scientific notation 1.8673996 × 10^7
Engineering notation 1.8673996 × 10^6

Prime Factorization of 18673996

Prime Factorization 2 × 2 × 11 × 179 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9336998
Product of the distinct prime numbers

The prime factorization of 18673996 is 2 × 2 × 11 × 179 × 2371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18673996)

Multiplication

n×y
n×2 37347992
n×3 56021988
n×4 74695984
n×5 93369980

Division

n÷y
n÷2 9336998
n÷3 6224665.3333333
n÷3 4668499
n÷5 3734799.2

Exponentiation

ny
n2 348718126608016
n3 6.5119609014056E+21
n4 1.21604331825E+29
n5 2.2708388060828E+36

Nth Root

y√n
2√n 4321.3419212092
3√n 265.30519483651
4√n 65.736914448498
5√n 28.460822861736

Divisors of 18673996

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 -18673995
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 18673996 can be divided by 24 positive divisors. The sum of these divisors (counting 18673996) is 1, the average is 0.041666666666667.

Base conversion 18673996

Base System Value
2 Binary 1000111001111000101001100
3 Ternary 1022010201220111
4 Quaternary 1013033011030
5 Quinary 14240031441
6 Senary 1504125404
8 Octal 107170514
10 Decimal 18673996
12 Duodecimal 6306864
16 Hexadecimal 11cf14c
20 Vigesimal 5ge4jg
36 Base36 b48y4

Cryptographic Hash Functions

md5 b5318ef087423a7b0a01bbd1b4061ccf
sha1 9d13e9633af3c2d11aa92e1dc162de7d71af0a5b
sha256 df5f75d1c44887641ec2622dc839fc462a230bad8dbdc81b20c8b232316d6a26
sha512 1854742e528377fd9c1a582f17920ab79e48ba9cb3ea9b623d696a19fb70b06e80becda542092054dafe96dab0ab8ddd821e5ed929f183d51aea28d57eeb8bd8
ripemd-160 5b50e85053bef9ae1b2e75969d125c3654d89175

18673996 as geometric shapes

Circle

Radius = n
Diameter 37347992
Circumference 117332177.29353
Area 1.0955303047253E+15

Sphere

Radius = n
Volume 2.727723803776E+22
Surface area 4.3821212189014E+15
Circumference 117332177.29353

Square

Length = n
Perimeter 74695984
Area 348718126608016
Diagonal 26409018.406901

Cube

Length = n
Surface area 2092308759648096
Volume 6.5119609014056E+21
Space diagonal 32344309.852338

Equilateral Triangle

Length = n
Perimeter 56021988
Area 1.5099937820133E+14
Altitude 16172154.926169

Triangular Pyramid

Length = n
Surface area 1.5099937820133E+14
Volume 7.6744195203426E+20
Height 8803006.1356336