13771245 (number)

13771245 is an odd 8-digits composite number following 13771244 and preceding 13771246. In scientific notation, it is written as 1.3771245 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7285824 positive integers (up to 13771245) that are relatively prime to 13771245.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-one thousand two hundred forty-five

Notation

Scientific notation 1.3771245 × 10^7
Engineering notation 1.3771245 × 10^6

Prime Factorization of 13771245

Prime Factorization 5 × 3 × 127 × 7229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13771245
Product of the distinct prime numbers

The prime factorization of 13771245 is 5 × 3 × 127 × 7229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 40, 64, 147, 667, 3617, 3989, 7351, 93148, 88549, 82534, 4433503, 4081135, 55326584, 22381752, 394859269, 727141918, 8984872116, 7171587359

Basic calculations (n = 13771245)

Multiplication

n×y
n×2 27542490
n×3 41313735
n×4 55084980
n×5 68856225

Division

n÷y
n÷2 6885622.5
n÷3 4590415
n÷3 3442811.25
n÷5 2754249

Exponentiation

ny
n2 189647188850025
n3 2.611677901215E+21
n4 3.5966056238717E+28
n5 4.9529737214715E+35

Nth Root

y√n
2√n 3710.9628130716
3√n 239.69431568098
4√n 60.917672420009
5√n 26.77901761646

Divisors of 13771245

1, 3, 5, 15, 127, 381, 635, 1905, 7229, 21687, 36145, 108435, 918083, 2754249, 4590415, 13771245

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 -13771244
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 13771245 can be divided by 16 positive divisors. The sum of these divisors (counting 13771245) is 1, the average is 0.0625.

Base conversion 13771245

Base System Value
2 Binary 110100100010000111101101
3 Ternary 221220122121010
4 Quaternary 310202013231
5 Quinary 12011134440
6 Senary 1211055433
8 Octal 64420755
10 Decimal 13771245
12 Duodecimal 4741579
16 Hexadecimal d221ed
20 Vigesimal 461825
36 Base36 875yl

Cryptographic Hash Functions

md5 be5e1eaab33a00503e03a1a45d655d04
sha1 65558b64cde493a621663d2a2740a976f354fc80
sha256 e48ce95dcb1166716dc099d73a87f3ee73641e5db9e976a58647773d3d991c95
sha512 0c675777dde5b60e6fcf488a7cbb73a7ad8414772490bd2832980390114c490c219e6f85a8f1dde71b9364c652228048f1a01fe208a649558aa2e99b6e145daa
ripemd-160 fb2d4b95ce98de02662659b1daaab53d91e43171

13771245 as geometric shapes

Circle

Radius = n
Diameter 27542490
Circumference 86527284.24557
Area 5.9579421526519E+14

Sphere

Radius = n
Volume 1.0939770810666E+22
Surface area 2.3831768610608E+15
Circumference 86527284.24557

Square

Length = n
Perimeter 55084980
Area 189647188850025
Diagonal 19475481.449763

Cube

Length = n
Surface area 1137883133100150
Volume 2.611677901215E+21
Space diagonal 23852496.023479

Equilateral Triangle

Length = n
Perimeter 41313735
Area 82119641650213
Altitude 11926248.011739

Triangular Pyramid

Length = n
Surface area 82119641650213
Volume 3.0778919237069E+20
Height 6491827.1499209