13821492 (number)

13821492 is an even 8-digits composite number following 13821491 and preceding 13821493. In scientific notation, it is written as 1.3821492 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 4551328 positive integers (up to 13821492) that are relatively prime to 13821492.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred twenty-one thousand four hundred ninety-two

Notation

Scientific notation 1.3821492 × 10^7
Engineering notation 1.3821492 × 10^6

Prime Factorization of 13821492

Prime Factorization 2 × 2 × 3 × 83 × 13877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6910746
Product of the distinct prime numbers

The prime factorization of 13821492 is 2 × 2 × 3 × 83 × 13877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 93, 98, 90, 658, 515, 9842, 2708, 23625, 65389, 239314, 6677902, 4225070, 60460428, 29505511, 91722610, 586828584, 9235639915, 9218712955

Basic calculations (n = 13821492)

Multiplication

n×y
n×2 27642984
n×3 41464476
n×4 55285968
n×5 69107460

Division

n÷y
n÷2 6910746
n÷3 4607164
n÷3 3455373
n÷5 2764298.4

Exponentiation

ny
n2 191033641106064
n3 2.6403699422783E+21
n4 3.649385203424E+28
n5 5.0439948394044E+35

Nth Root

y√n
2√n 3717.7267247607
3√n 239.9854852333
4√n 60.973163972035
5√n 26.798530823383

Divisors of 13821492

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 13877, 27754, 41631, 55508, 83262, 166524, 1151791, 2303582, 3455373, 4607164, 6910746, 13821492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13821491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13821492 can be divided by 24 positive divisors. The sum of these divisors (counting 13821492) is 1, the average is 0.041666666666667.

Base conversion 13821492

Base System Value
2 Binary 110100101110011000110100
3 Ternary 222000012112010
4 Quaternary 310232120310
5 Quinary 12014241432
6 Senary 1212124220
8 Octal 64563064
10 Decimal 13821492
12 Duodecimal 4766670
16 Hexadecimal d2e634
20 Vigesimal 467dec
36 Base36 888qc

Cryptographic Hash Functions

md5 180744710e49878be5b6ed81216fac5d
sha1 64e842448c40e4426b5d929b9cff3fd9b9dd734e
sha256 095cbf1f89b6e9c4a01524222ca0f637e45f9ad13da418d5804bbd8fe51335e1
sha512 70912fae65d1b8d72a251ca97b1e9c3b52ce62f62e0d4a9381ac60ba66bee238249cac2b2c19a6c815101e56b9e0094c885e95030ba4f3727dab5ff718a53d8d
ripemd-160 148da80e60caa518f82ec4d492785a30cd21ea22

13821492 as geometric shapes

Circle

Radius = n
Diameter 27642984
Circumference 86842995.4577
Area 6.0014988348732E+14

Sphere

Radius = n
Volume 1.1059955751228E+22
Surface area 2.4005995339493E+15
Circumference 86842995.4577

Square

Length = n
Perimeter 55285968
Area 191033641106064
Diagonal 19546541.438631

Cube

Length = n
Surface area 1146201846636384
Volume 2.6403699422783E+21
Space diagonal 23939526.380407

Equilateral Triangle

Length = n
Perimeter 41464476
Area 82719993087645
Altitude 11969763.190203

Triangular Pyramid

Length = n
Surface area 82719993087645
Volume 3.1117058183769E+20
Height 6515513.8128771