13808540 (number)

13808540 is an even 8-digits composite number following 13808539 and preceding 13808541. In scientific notation, it is written as 1.3808540 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 5523408 positive integers (up to 13808540) that are relatively prime to 13808540.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eight thousand five hundred forty

Notation

Scientific notation 1.3808540 × 10^7
Engineering notation 1.3808540 × 10^6

Prime Factorization of 13808540

Prime Factorization 2 × 2 × 5 × 690427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6904270
Product of the distinct prime numbers

The prime factorization of 13808540 is 2 × 2 × 5 × 690427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 16, 16, 495, 24, 8831, 7379, 12380, 42861, 859413, 432406, 3265523, 6823678, 24937766, 95029832, 624689079, 347005456, 7172044832, 7300300994

Basic calculations (n = 13808540)

Multiplication

n×y
n×2 27617080
n×3 41425620
n×4 55234160
n×5 69042700

Division

n÷y
n÷2 6904270
n÷3 4602846.6666667
n÷3 3452135
n÷5 2761708

Exponentiation

ny
n2 190675776931600
n3 2.6329540927911E+21
n4 3.6357251908469E+28
n5 5.0204056726817E+35

Nth Root

y√n
2√n 3715.9843917864
3√n 239.91049903479
4√n 60.958874594159
5√n 26.793506405641

Divisors of 13808540

1, 2, 4, 5, 10, 20, 690427, 1380854, 2761708, 3452135, 6904270, 13808540

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 -13808539
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 13808540 can be divided by 12 positive divisors. The sum of these divisors (counting 13808540) is 1, the average is 0.083333333333333.

Base conversion 13808540

Base System Value
2 Binary 110100101011001110011100
3 Ternary 221222112202102
4 Quaternary 310223032130
5 Quinary 12013333130
6 Senary 1211544232
8 Octal 64531634
10 Decimal 13808540
12 Duodecimal 475b078
16 Hexadecimal d2b39c
20 Vigesimal 466170
36 Base36 87yqk

Cryptographic Hash Functions

md5 072a9cfa6f9440f5e3039fc52fc57dc7
sha1 0c92779240aab1a74e5a80dff50b676b4d332094
sha256 35e10b82c17b15768a3c84d5201a9a31f8a7b59d3a240ef93d1360d78fa0fbf4
sha512 8eac90af0b17a7bd2e37c33b4fe95ae857059caa1df4313c8e3f3c885040fad34bfcb6f3d76b97a204505b60e50075ae6e91beda6b48aad98017690ce0f96670
ripemd-160 c058030ff0713babfe8e1a0400dfd14040051dd1

13808540 as geometric shapes

Circle

Radius = n
Diameter 27617080
Circumference 86761615.641602
Area 5.9902562002584E+14

Sphere

Radius = n
Volume 1.1028892313535E+22
Surface area 2.3961024801034E+15
Circumference 86761615.641602

Square

Length = n
Perimeter 55234160
Area 190675776931600
Diagonal 19528224.544571

Cube

Length = n
Surface area 1144054661589600
Volume 2.6329540927911E+21
Space diagonal 23917092.858347

Equilateral Triangle

Length = n
Perimeter 41425620
Area 82565033354550
Altitude 11958546.429174

Triangular Pyramid

Length = n
Surface area 82565033354550
Volume 3.1029661559424E+20
Height 6509408.1815238