13717821 (number)

13717821 is an odd 8-digits composite number following 13717820 and preceding 13717822. In scientific notation, it is written as 1.3717821 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 7856640 positive integers (up to 13717821) that are relatively prime to 13717821.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventeen thousand eight hundred twenty-one

Notation

Scientific notation 1.3717821 × 10^7
Engineering notation 1.3717821 × 10^6

Prime Factorization of 13717821

Prime Factorization 3 × 23 × 41 × 13 × 373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13717821
Product of the distinct prime numbers

The prime factorization of 13717821 is 3 × 23 × 41 × 13 × 373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 65, 8, 851, 58, 3127, 1251, 25101, 68618, 308833, 196429, 8746362, 2958966, 43434334, 72567792, 603031574, 622896024, 9640685498, 5166653400

Basic calculations (n = 13717821)

Multiplication

n×y
n×2 27435642
n×3 41153463
n×4 54871284
n×5 68589105

Division

n÷y
n÷2 6858910.5
n÷3 4572607
n÷3 3429455.25
n÷5 2743564.2

Exponentiation

ny
n2 188178612988041
n3 2.5814005289982E+21
n4 3.5411190386103E+28
n5 4.8576437111348E+35

Nth Root

y√n
2√n 3703.7576864584
3√n 239.3839582665
4√n 60.85850545699
5√n 26.758208061115

Divisors of 13717821

1, 3, 13, 23, 39, 41, 69, 123, 299, 373, 533, 897, 943, 1119, 1599, 2829, 4849, 8579, 12259, 14547, 15293, 25737, 36777, 45879, 111527, 198809, 334581, 351739, 596427, 1055217, 4572607, 13717821

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13717820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13717821 can be divided by 32 positive divisors. The sum of these divisors (counting 13717821) is 1, the average is 0.03125.

Base conversion 13717821

Base System Value
2 Binary 110100010101000100111101
3 Ternary 221210221022110
4 Quaternary 310111010331
5 Quinary 12002432241
6 Senary 1210004233
8 Octal 64250475
10 Decimal 13717821
12 Duodecimal 4716679
16 Hexadecimal d1513d
20 Vigesimal 45eeb1
36 Base36 860ql

Cryptographic Hash Functions

md5 92b27fbb6ff588fad2dfa662bee3c421
sha1 885d97346c17190a1eef5017e157cfe0c862610a
sha256 be0bec055ba903a00a97f466b854e4c7223dc6c17c8ebbb8569db66130db49e5
sha512 4f8c99c91c00c53a2b9ae9bb98a5a00511fd58df46a6b01f43a5fe14774537176b97488663153542e50f4d6664e1c70dfa7e0771a746df8485a124a50a4ed0aa
ripemd-160 a293fb8600ac9897043dfef8ee13d41d6344339c

13717821 as geometric shapes

Circle

Radius = n
Diameter 27435642
Circumference 86191611.35372
Area 5.9118054812595E+14

Sphere

Radius = n
Volume 1.0812945250498E+22
Surface area 2.3647221925038E+15
Circumference 86191611.35372

Square

Length = n
Perimeter 54871284
Area 188178612988041
Diagonal 19399928.504406

Cube

Length = n
Surface area 1129071677928246
Volume 2.5814005289982E+21
Space diagonal 23759962.941135

Equilateral Triangle

Length = n
Perimeter 41153463
Area 81483729648282
Altitude 11879981.470568

Triangular Pyramid

Length = n
Surface area 81483729648282
Volume 3.0422096983553E+20
Height 6466642.8348022