13124788 (number)

13124788 is an even 8-digits composite number following 13124787 and preceding 13124789. In scientific notation, it is written as 1.3124788 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 6384960 positive integers (up to 13124788) that are relatively prime to 13124788.

Interesting facts

Basic properties

Name

Name thirteen million one hundred twenty-four thousand seven hundred eighty-eight

Notation

Scientific notation 1.3124788 × 10^7
Engineering notation 1.3124788 × 10^6

Prime Factorization of 13124788

Prime Factorization 2 × 2 × 37 × 88681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6562394
Product of the distinct prime numbers

The prime factorization of 13124788 is 2 × 2 × 37 × 88681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 73, 59, 593, 834, 7591, 1910, 29105, 34750, 127809, 299725, 6005023, 6519846, 93942597, 23575597, 858053008, 637894393, 9990064184, 7177302117

Basic calculations (n = 13124788)

Multiplication

n×y
n×2 26249576
n×3 39374364
n×4 52499152
n×5 65623940

Division

n÷y
n÷2 6562394
n÷3 4374929.3333333
n÷3 3281197
n÷5 2624957.6

Exponentiation

ny
n2 172260060044944
n3 2.2608767689572E+21
n4 2.9673528286688E+28
n5 3.8945876797478E+35

Nth Root

y√n
2√n 3622.8149276495
3√n 235.88342897582
4√n 60.18982412044
5√n 26.522744364451

Divisors of 13124788

1, 2, 4, 37, 74, 148, 88681, 177362, 354724, 3281197, 6562394, 13124788

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 -13124787
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 13124788 can be divided by 12 positive divisors. The sum of these divisors (counting 13124788) is 1, the average is 0.083333333333333.

Base conversion 13124788

Base System Value
2 Binary 110010000100010010110100
3 Ternary 220200210211021
4 Quaternary 302010102310
5 Quinary 11324443123
6 Senary 1145150524
8 Octal 62042264
10 Decimal 13124788
12 Duodecimal 448b444
16 Hexadecimal c844b4
20 Vigesimal 420bj8
36 Base36 7tb5g

Cryptographic Hash Functions

md5 7134a948b6fb7eaee96f561b389f7325
sha1 a36df16a0eaceb983d66c42d520b22618b2e8f77
sha256 709943b38079eda133cec36d1f07e324187eae40341c9af4461f25d3b13e92f1
sha512 1c645b014ee05f5f74a322e807f571854568e9f107464ec8e64838714be5f5ac1524d27fd147c2a940faa0f2285144d4990f3a0051736be74ef0866c2aa0d2b3
ripemd-160 a60acbefcc91f1cce6aeda93c9cb4631058502d5

13124788 as geometric shapes

Circle

Radius = n
Diameter 26249576
Circumference 82465475.121447
Area 5.4117093914413E+14

Sphere

Radius = n
Volume 9.4703384640369E+21
Surface area 2.1646837565765E+15
Circumference 82465475.121447

Square

Length = n
Perimeter 52499152
Area 172260060044944
Diagonal 18561253.192872

Cube

Length = n
Surface area 1033560360269664
Volume 2.2608767689572E+21
Space diagonal 22732799.65457

Equilateral Triangle

Length = n
Perimeter 39374364
Area 74590794028177
Altitude 11366399.827285

Triangular Pyramid

Length = n
Surface area 74590794028177
Volume 2.6644688245946E+20
Height 6187084.3976239