13227988 (number)

13227988 is an even 8-digits composite number following 13227987 and preceding 13227989. In scientific notation, it is written as 1.3227988 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 6606720 positive integers (up to 13227988) that are relatively prime to 13227988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3227988 × 10^7
Engineering notation 1.3227988 × 10^6

Prime Factorization of 13227988

Prime Factorization 2 × 2 × 1777 × 1861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6613994
Product of the distinct prime numbers

The prime factorization of 13227988 is 2 × 2 × 1777 × 1861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 50, 14, 843, 248, 212, 4436, 11792, 43164, 834936, 795129, 2583674, 720607, 83492802, 21187529, 329152725, 799438768, 96976291, 9098402384

Basic calculations (n = 13227988)

Multiplication

n×y
n×2 26455976
n×3 39683964
n×4 52911952
n×5 66139940

Division

n÷y
n÷2 6613994
n÷3 4409329.3333333
n÷3 3306997
n÷5 2645597.6

Exponentiation

ny
n2 174979666528144
n3 2.3146289290783E+21
n4 3.06178836983E+28
n5 4.0501299814651E+35

Nth Root

y√n
2√n 3637.0301071066
3√n 236.50006481053
4√n 60.307794745842
5√n 26.564323378952

Divisors of 13227988

1, 2, 4, 1777, 1861, 3554, 3722, 7108, 7444, 3306997, 6613994, 13227988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13227987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13227988 can be divided by 12 positive divisors. The sum of these divisors (counting 13227988) is 1, the average is 0.083333333333333.

Base conversion 13227988

Base System Value
2 Binary 110010011101011111010100
3 Ternary 220220001101111
4 Quaternary 302131133110
5 Quinary 11341243423
6 Senary 1151304404
8 Octal 62353724
10 Decimal 13227988
12 Duodecimal 451b104
16 Hexadecimal c9d7d4
20 Vigesimal 42d9j8
36 Base36 7vis4

Cryptographic Hash Functions

md5 03ace4e4abefd03d8d3095b98f1f20ce
sha1 18d312c8c4114ef225d8699fed542ea9e814eb31
sha256 4ca13243250011fc45f5620d05434dede0a716046e67710ef4081a60cd4e3f0d
sha512 4413f5b7cc5736de51fb2e0ecee3f31d93c663a2f122897e6ee4a902b641ad0ec2c67e40ae62a73c1dcfb6e6947f960cf6ce3bae7694bbf4ef0c78842c1ab2bb
ripemd-160 d64f42083d44097410adfd885da5e44ca7589652

13227988 as geometric shapes

Circle

Radius = n
Diameter 26455976
Circumference 83113899.845148
Area 5.4971483489241E+14

Sphere

Radius = n
Volume 9.6954949858384E+21
Surface area 2.1988593395696E+15
Circumference 83113899.845148

Square

Length = n
Perimeter 52911952
Area 174979666528144
Diagonal 18707200.032509

Cube

Length = n
Surface area 1049877999168864
Volume 2.3146289290783E+21
Space diagonal 22911547.297911

Equilateral Triangle

Length = n
Perimeter 39683964
Area 75768418179551
Altitude 11455773.648956

Triangular Pyramid

Length = n
Surface area 75768418179551
Volume 2.727816352803E+20
Height 6235733.3441695