13872085 (number)

13872085 is an odd 8-digits composite number following 13872084 and preceding 13872086. In scientific notation, it is written as 1.3872085 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 10390528 positive integers (up to 13872085) that are relatively prime to 13872085.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred seventy-two thousand eighty-five

Notation

Scientific notation 1.3872085 × 10^7
Engineering notation 1.3872085 × 10^6

Prime Factorization of 13872085

Prime Factorization 5 × 17 × 293 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13872085
Product of the distinct prime numbers

The prime factorization of 13872085 is 5 × 17 × 293 × 557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 53, 76, 119, 941, 3726, 3576, 26866, 34105, 828180, 218424, 9353605, 6835427, 66101193, 76696417, 477572117, 434187697, 9664485419, 3077497635

Basic calculations (n = 13872085)

Multiplication

n×y
n×2 27744170
n×3 41616255
n×4 55488340
n×5 69360425

Division

n÷y
n÷2 6936042.5
n÷3 4624028.3333333
n÷3 3468021.25
n÷5 2774417

Exponentiation

ny
n2 192434742247225
n3 2.6694711014066E+21
n4 3.7031130023756E+28
n5 5.1369898333559E+35

Nth Root

y√n
2√n 3724.5248019043
3√n 240.27794765625
4√n 61.028884980018
5√n 26.818121143334

Divisors of 13872085

1, 5, 17, 85, 293, 557, 1465, 2785, 4981, 9469, 24905, 47345, 163201, 816005, 2774417, 13872085

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 -13872084
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 13872085 can be divided by 16 positive divisors. The sum of these divisors (counting 13872085) is 1, the average is 0.0625.

Base conversion 13872085

Base System Value
2 Binary 110100111010101111010101
3 Ternary 222002202220221
4 Quaternary 310322233111
5 Quinary 12022401320
6 Senary 1213154341
8 Octal 64725725
10 Decimal 13872085
12 Duodecimal 478b9b1
16 Hexadecimal d3abd5
20 Vigesimal 46e045
36 Base36 89brp

Cryptographic Hash Functions

md5 e0dac573bd70d1bfb316972447ca8149
sha1 0468b5a86541244ed9c1e788de142053de9e74ec
sha256 758c577671a228d142e10af46d07d999978f88a303f1f20524c0fef444ef7f95
sha512 bad2cd0d1427aaa25ec1fac8c1044771a2e8bc66fce10dce9f35035da9743ba7f75f028a77b1cbc9006c45d8a7a29bd8656a94992eeeeb9891799b9b0ee2209d
ripemd-160 b71f847d449b12b4ddb2b9047965b1d3dc211936

13872085 as geometric shapes

Circle

Radius = n
Diameter 27744170
Circumference 87160880.651946
Area 6.0455157253933E+14

Sphere

Radius = n
Volume 1.1181854401532E+22
Surface area 2.4182062901573E+15
Circumference 87160880.651946

Square

Length = n
Perimeter 55488340
Area 192434742247225
Diagonal 19618090.745392

Cube

Length = n
Surface area 1154608453483350
Volume 2.6694711014066E+21
Space diagonal 24027156.026914

Equilateral Triangle

Length = n
Perimeter 41616255
Area 83326687678404
Altitude 12013578.013457

Triangular Pyramid

Length = n
Surface area 83326687678404
Volume 3.1460018633102E+20
Height 6539363.5817975