13821750 (number)

13821750 is an even 8-digits composite number following 13821749 and preceding 13821751. In scientific notation, it is written as 1.3821750 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 3685200 positive integers (up to 13821750) that are relatively prime to 13821750.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3821750 × 10^7
Engineering notation 1.3821750 × 10^6

Prime Factorization of 13821750

Prime Factorization 2 × 15 × 3 × 25 × 6143

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13821750
Product of the distinct prime numbers

The prime factorization of 13821750 is 2 × 15 × 3 × 25 × 6143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 27, 15, 888, 216, 636, 9861, 24952, 82388, 703741, 951237, 5874437, 7442250, 46942139, 68364158, 754693900, 655189796, 8017778979, 7426511322

Basic calculations (n = 13821750)

Multiplication

n×y
n×2 27643500
n×3 41465250
n×4 55287000
n×5 69108750

Division

n÷y
n÷2 6910875
n÷3 4607250
n÷3 3455437.5
n÷5 2764350

Exponentiation

ny
n2 191040773062500
n3 2.6405178050766E+21
n4 3.6496576972318E+28
n5 5.0444656276713E+35

Nth Root

y√n
2√n 3717.7614232223
3√n 239.98697846018
4√n 60.97344851017
5√n 26.798630870025

Divisors of 13821750

1, 2, 3, 6, 15, 25, 30, 45, 50, 75, 90, 150, 375, 750, 1125, 2250, 6143, 12286, 18429, 36858, 92145, 153575, 184290, 276435, 307150, 460725, 552870, 921450, 2303625, 4607250, 6910875, 13821750

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 -13821749
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 13821750 can be divided by 32 positive divisors. The sum of these divisors (counting 13821750) is 1, the average is 0.03125.

Base conversion 13821750

Base System Value
2 Binary 110100101110011100110110
3 Ternary 222000012212200
4 Quaternary 310232130312
5 Quinary 12014244000
6 Senary 1212125330
8 Octal 64563466
10 Decimal 13821750
12 Duodecimal 4766846
16 Hexadecimal d2e736
20 Vigesimal 467e7a
36 Base36 888xi

Cryptographic Hash Functions

md5 fde043d71cb5537c4c46a2a3688ec44c
sha1 8956fb7253b6c58bdd676fbbb218bb65298cd2ee
sha256 c9482fddb2306edf4f5e51837ea9d35066fc7b81da22d63863311e4b157b2d69
sha512 16c9e7e3d5ac47e9253cef8348da6ddf3ec9b5789bb8cc2d02770e7dfcfc1d3093b96f9d9c1512fee371bfce82e04f51fefbf637f051b4618418121c17d394c3
ripemd-160 5e1dabbcbdec32bfcb447d6186317b358552d030

13821750 as geometric shapes

Circle

Radius = n
Diameter 27643500
Circumference 86844616.519509
Area 6.0017228918926E+14

Sphere

Radius = n
Volume 1.1060575117469E+22
Surface area 2.4006891567571E+15
Circumference 86844616.519509

Square

Length = n
Perimeter 55287000
Area 191040773062500
Diagonal 19546906.30573

Cube

Length = n
Surface area 1146244638375000
Volume 2.6405178050766E+21
Space diagonal 23939973.249515

Equilateral Triangle

Length = n
Perimeter 41465250
Area 82723081315371
Altitude 11969986.624758

Triangular Pyramid

Length = n
Surface area 82723081315371
Volume 3.1118800763558E+20
Height 6515635.4352434