12913637 (number)

12913637 is an odd 8-digits composite number following 12913636 and preceding 12913638. In scientific notation, it is written as 1.2913637 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 11718000 positive integers (up to 12913637) that are relatively prime to 12913637.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirteen thousand six hundred thirty-seven

Notation

Scientific notation 1.2913637 × 10^7
Engineering notation 1.2913637 × 10^6

Prime Factorization of 12913637

Prime Factorization 11 × 1051 × 1117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12913637
Product of the distinct prime numbers

The prime factorization of 12913637 is 11 × 1051 × 1117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 28, 52, 538, 937, 8839, 9932, 65020, 94401, 87218, 577717, 915124, 6841446, 66414673, 7432187, 326376804, 763461331, 3666761067, 7978768539

Basic calculations (n = 12913637)

Multiplication

n×y
n×2 25827274
n×3 38740911
n×4 51654548
n×5 64568185

Division

n÷y
n÷2 6456818.5
n÷3 4304545.6666667
n÷3 3228409.25
n÷5 2582727.4

Exponentiation

ny
n2 166762020567769
n3 2.1535041989987E+21
n4 2.7809571503845E+28
n5 3.591227115262E+35

Nth Root

y√n
2√n 3593.5549251403
3√n 234.61162347349
4√n 59.946266982526
5√n 26.436850484669

Divisors of 12913637

1, 11, 1051, 1117, 11561, 12287, 1173967, 12913637

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12913636
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12913637 can be divided by 8 positive divisors. The sum of these divisors (counting 12913637) is 1, the average is 0.125.

Base conversion 12913637

Base System Value
2 Binary 110001010000101111100101
3 Ternary 220022002011212
4 Quaternary 301100233211
5 Quinary 11301214022
6 Senary 1140441205
8 Octal 61205745
10 Decimal 12913637
12 Duodecimal 43a9205
16 Hexadecimal c50be5
20 Vigesimal 40e41h
36 Base36 7os85

Cryptographic Hash Functions

md5 c68d2898a405d55284d55883e09e82c5
sha1 e3734464195ba15a1374a98335f93ce3e31a9c1b
sha256 07a45bde3e6a1349cfe9c209c955fbd175137aea50e3215243aa4887eb9a9105
sha512 70f187940648c7819f8e03f6caf47e526d1d6a95ba8227b439c082b4cde7742663e64fb3d6c7bc3f70246ac6fe00a21845eecb733768329a70fd2ce154fd2ad9
ripemd-160 d3844d17527c9080f3776a13d52721da67a0315e

12913637 as geometric shapes

Circle

Radius = n
Diameter 25827274
Circumference 81138774.260651
Area 5.2389833871349E+14

Sphere

Radius = n
Volume 9.0205772947321E+21
Surface area 2.095593354854E+15
Circumference 81138774.260651

Square

Length = n
Perimeter 51654548
Area 166762020567769
Diagonal 18262640.584963

Cube

Length = n
Surface area 1000572123406614
Volume 2.1535041989987E+21
Space diagonal 22367075.394501

Equilateral Triangle

Length = n
Perimeter 38740911
Area 72210073099056
Altitude 11183537.697251

Triangular Pyramid

Length = n
Surface area 72210073099056
Volume 2.5379290373761E+20
Height 6087546.8616543