13227987 (number)

13227987 is an odd 8-digits composite number following 13227986 and preceding 13227988. In scientific notation, it is written as 1.3227987 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8636160 positive integers (up to 13227987) that are relatively prime to 13227987.

Interesting facts

Basic properties

Name

Name thirteen million two hundred twenty-seven thousand nine hundred eighty-seven

Notation

Scientific notation 1.3227987 × 10^7
Engineering notation 1.3227987 × 10^6

Prime Factorization of 13227987

Prime Factorization 3 × 97 × 131 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13227987
Product of the distinct prime numbers

The prime factorization of 13227987 is 3 × 97 × 131 × 347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 75, 1, 419, 352, 9320, 2654, 42350, 90784, 328918, 370235, 7712030, 6703800, 35867142, 5860608, 284588308, 863572077, 6255784610, 7102969622

Basic calculations (n = 13227987)

Multiplication

n×y
n×2 26455974
n×3 39683961
n×4 52911948
n×5 66139935

Division

n÷y
n÷2 6613993.5
n÷3 4409329
n÷3 3306996.75
n÷5 2645597.4

Exponentiation

ny
n2 174979640072169
n3 2.3146284041393E+21
n4 3.0617874439786E+28
n5 4.0501284505712E+35

Nth Root

y√n
2√n 3637.0299696318
3√n 236.50005885095
4√n 60.307793606066
5√n 26.564322977314

Divisors of 13227987

1, 3, 97, 131, 291, 347, 393, 1041, 12707, 33659, 38121, 45457, 100977, 136371, 4409329, 13227987

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 -13227986
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 13227987 can be divided by 16 positive divisors. The sum of these divisors (counting 13227987) is 1, the average is 0.0625.

Base conversion 13227987

Base System Value
2 Binary 110010011101011111010011
3 Ternary 220220001101110
4 Quaternary 302131133103
5 Quinary 11341243422
6 Senary 1151304403
8 Octal 62353723
10 Decimal 13227987
12 Duodecimal 451b103
16 Hexadecimal c9d7d3
20 Vigesimal 42d9j7
36 Base36 7vis3

Cryptographic Hash Functions

md5 b8d6d0b661cb4af82f887c8e6d48c6b8
sha1 9a8bade1b26f0178f53712b697cdeeae27f9e5a2
sha256 743b0ec8b54e5b4f5b886823ee5e40c6ab896ce2e6a57a3be68d8228895a1aa5
sha512 2ea318bbae1928be45c97c5b0e63d17f0661502a94c94b75a08ae2cb6165b84a7ee55bd8ed3d6ef55f6ddbf09b4109e12519a8695c2924e25cfee7e8fd9f5cda
ripemd-160 a6212201714e077489d2211bd76f83db248d6522

13227987 as geometric shapes

Circle

Radius = n
Diameter 26455974
Circumference 83113893.561963
Area 5.4971475177851E+14

Sphere

Radius = n
Volume 9.6954927869792E+21
Surface area 2.198859007114E+15
Circumference 83113893.561963

Square

Length = n
Perimeter 52911948
Area 174979640072169
Diagonal 18707198.618295

Cube

Length = n
Surface area 1049877840433014
Volume 2.3146284041393E+21
Space diagonal 22911545.565861

Equilateral Triangle

Length = n
Perimeter 39683961
Area 75768406723778
Altitude 11455772.78293

Triangular Pyramid

Length = n
Surface area 75768406723778
Volume 2.7278157341565E+20
Height 6235732.872765