13205750 (number)

13205750 is an even 8-digits composite number following 13205749 and preceding 13205751. In scientific notation, it is written as 1.3205750 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 5220000 positive integers (up to 13205750) that are relatively prime to 13205750.

Interesting facts

Basic properties

Name

Name thirteen million two hundred five thousand seven hundred fifty

Notation

Scientific notation 1.3205750 × 10^7
Engineering notation 1.3205750 × 10^6

Prime Factorization of 13205750

Prime Factorization 2 × 125 × 101 × 523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13205750
Product of the distinct prime numbers

The prime factorization of 13205750 is 2 × 125 × 101 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 68, 14, 286, 518, 692, 7533, 38187, 54600, 410797, 485133, 9763259, 4024451, 6450112, 46424162, 637066401, 958520949, 8744728631, 5277861537

Basic calculations (n = 13205750)

Multiplication

n×y
n×2 26411500
n×3 39617250
n×4 52823000
n×5 66028750

Division

n÷y
n÷2 6602875
n÷3 4401916.6666667
n÷3 3301437.5
n÷5 2641150

Exponentiation

ny
n2 174391833062500
n3 2.3029749494651E+21
n4 3.0412511438899E+28
n5 4.0162002293424E+35

Nth Root

y√n
2√n 3633.9716564662
3√n 236.36746116278
4√n 60.282432403365
5√n 26.555385737527

Divisors of 13205750

1, 2, 101, 125, 202, 250, 523, 1046, 12625, 25250, 52823, 65375, 105646, 130750, 6602875, 13205750

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 -13205749
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 13205750 can be divided by 16 positive divisors. The sum of these divisors (counting 13205750) is 1, the average is 0.0625.

Base conversion 13205750

Base System Value
2 Binary 110010011000000011110110
3 Ternary 220211220212212
4 Quaternary 302120003312
5 Quinary 11340041000
6 Senary 1151013422
8 Octal 62300366
10 Decimal 13205750
12 Duodecimal 450a272
16 Hexadecimal c980f6
20 Vigesimal 42ae7a
36 Base36 7v1me

Cryptographic Hash Functions

md5 b8b6c5e0b7783196063657182ba10bac
sha1 74a8f0019f263d357351588402f70b577090e59d
sha256 7cd5d4f25207b8a333ecf7d817b1f2fb3d3b43051d2f0dc7ea8a1740d469253c
sha512 9dc139b1414519c1278d7bc2d7c5d40858834e9dcc0e191655df944400c5629200d80b2273900f3bb4fbfcac99e967c61ec25de5b5bd597c130a6e86946fab52
ripemd-160 6a1b2f520d59afe0bcf1bce79a1a080c9c3cbbc3

13205750 as geometric shapes

Circle

Radius = n
Diameter 26411500
Circumference 82974174.370287
Area 5.4786810159521E+14

Sphere

Radius = n
Volume 9.6466789101879E+21
Surface area 2.1914724063808E+15
Circumference 82974174.370287

Square

Length = n
Perimeter 52823000
Area 174391833062500
Diagonal 18675750.751309

Cube

Length = n
Surface area 1046350998375000
Volume 2.3029749494651E+21
Space diagonal 22873029.952053

Equilateral Triangle

Length = n
Perimeter 39617250
Area 75513878822330
Altitude 11436514.976026

Triangular Pyramid

Length = n
Surface area 75513878822330
Volume 2.7140820061159E+20
Height 6225250.2504362