13662387 (number)

13662387 is an odd 8-digits composite number following 13662386 and preceding 13662388. In scientific notation, it is written as 1.3662387 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8538048 positive integers (up to 13662387) that are relatively prime to 13662387.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-two thousand three hundred eighty-seven

Notation

Scientific notation 1.3662387 × 10^7
Engineering notation 1.3662387 × 10^6

Prime Factorization of 13662387

Prime Factorization 9 × 19 × 109 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13662387
Product of the distinct prime numbers

The prime factorization of 13662387 is 9 × 19 × 109 × 733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 99, 82, 947, 840, 2101, 3771, 81648, 8404, 655180, 211357, 1318533, 3676707, 12821921, 7286969, 754528771, 91162150, 4090464091, 5957313056

Basic calculations (n = 13662387)

Multiplication

n×y
n×2 27324774
n×3 40987161
n×4 54649548
n×5 68311935

Division

n÷y
n÷2 6831193.5
n÷3 4554129
n÷3 3415596.75
n÷5 2732477.4

Exponentiation

ny
n2 186660818537769
n3 2.5502323405998E+21
n4 3.484226117719E+28
n5 4.7602845615784E+35

Nth Root

y√n
2√n 3696.266629993
3√n 239.06107109232
4√n 60.796929445434
5√n 26.736546924446

Divisors of 13662387

1, 9, 19, 109, 171, 733, 981, 2071, 6597, 13927, 18639, 79897, 125343, 719073, 1518043, 13662387

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 -13662386
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 13662387 can be divided by 16 positive divisors. The sum of these divisors (counting 13662387) is 1, the average is 0.0625.

Base conversion 13662387

Base System Value
2 Binary 110100000111100010110011
3 Ternary 221201010021100
4 Quaternary 310013202303
5 Quinary 11444144022
6 Senary 1204455443
8 Octal 64074263
10 Decimal 13662387
12 Duodecimal 46aa583
16 Hexadecimal d078b3
20 Vigesimal 457fj7
36 Base36 84tyr

Cryptographic Hash Functions

md5 7494c9dfc3fc46a09b6a7f159d5688a5
sha1 53db8cacd869d090590d962bd5ea8e2f5adf5574
sha256 ad8ac36286bbb21c0aa400e807dacd185c8d643bd85125f334407865bddf7c9d
sha512 513366796c7ef38ae07db901cacb7855fee60b00f241066f5fc37cf2c573f0cc95c9f3724efe5b4c24fa2be31d0cc1ba8091917859a287a51c9a12de2c1afaba
ripemd-160 990b8996c57278d3735f6874e42a2726edd04d44

13662387 as geometric shapes

Circle

Radius = n
Diameter 27324774
Circumference 85843309.259401
Area 5.8641225623131E+14

Sphere

Radius = n
Volume 1.0682388248234E+22
Surface area 2.3456490249252E+15
Circumference 85843309.259401

Square

Length = n
Perimeter 54649548
Area 186660818537769
Diagonal 19321532.98979

Cube

Length = n
Surface area 1119964911226614
Volume 2.5502323405998E+21
Space diagonal 23663948.436669

Equilateral Triangle

Length = n
Perimeter 40987161
Area 80826505372453
Altitude 11831974.218334

Triangular Pyramid

Length = n
Surface area 80826505372453
Volume 3.0054776360656E+20
Height 6440510.9965966