13532821 (number)

13532821 is an odd 8-digits composite number following 13532820 and preceding 13532822. In scientific notation, it is written as 1.3532821 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 13066144 positive integers (up to 13532821) that are relatively prime to 13532821.

Interesting facts

Basic properties

Name

Name thirteen million five hundred thirty-two thousand eight hundred twenty-one

Notation

Scientific notation 1.3532821 × 10^7
Engineering notation 1.3532821 × 10^6

Prime Factorization of 13532821

Prime Factorization 29 × 466649

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13532821
Product of the distinct prime numbers

The prime factorization of 13532821 is 29 × 466649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 14, 40, 208, 198, 1181, 6518, 32884, 20296, 347950, 697923, 6966974, 4624100, 34277881, 12819878, 100520207, 339455787, 133815057, 8207075898

Basic calculations (n = 13532821)

Multiplication

n×y
n×2 27065642
n×3 40598463
n×4 54131284
n×5 67664105

Division

n÷y
n÷2 6766410.5
n÷3 4510940.3333333
n÷3 3383205.25
n÷5 2706564.2

Exponentiation

ny
n2 183137244218041
n3 2.478363544436E+21
n4 3.3539250219778E+28
n5 4.5388066969847E+35

Nth Root

y√n
2√n 3678.6982752055
3√n 238.30296492562
4√n 60.65227345455
5√n 26.685642737926

Divisors of 13532821

1, 29, 466649, 13532821

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13532820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13532821 can be divided by 4 positive divisors. The sum of these divisors (counting 13532821) is 1, the average is 0.25.

Base conversion 13532821

Base System Value
2 Binary 110011100111111010010101
3 Ternary 221110112112121
4 Quaternary 303213322111
5 Quinary 11431022241
6 Senary 1202015541
8 Octal 63477225
10 Decimal 13532821
12 Duodecimal 46475b1
16 Hexadecimal ce7e95
20 Vigesimal 44bc11
36 Base36 821zp

Cryptographic Hash Functions

md5 454594d20b847fc73d167e4a222941d9
sha1 86d069544d14acd2b9a31ab1c742435366618394
sha256 b739063a677faca029ea5992fbb81ebf5d47a3b2e739f1c5e7364b21c559320b
sha512 bb6a4a33a2ac1ad344d86fd2a2740288a1c5db608460680feb02b03e536d594e93edba25850aae5753bdb712d5141a8c362fc0fe53e85021796721167e5393ca
ripemd-160 2ace5d4ece752e13f6e712bdd3c00a81234103b2

13532821 as geometric shapes

Circle

Radius = n
Diameter 27065642
Circumference 85029222.071891
Area 5.7534262103408E+14

Sphere

Radius = n
Volume 1.0381344938833E+22
Surface area 2.3013704841363E+15
Circumference 85029222.071891

Square

Length = n
Perimeter 54131284
Area 183137244218041
Diagonal 19138298.995367

Cube

Length = n
Surface area 1098823465308246
Volume 2.478363544436E+21
Space diagonal 23439533.541735

Equilateral Triangle

Length = n
Perimeter 40598463
Area 79300752935949
Altitude 11719766.770868

Triangular Pyramid

Length = n
Surface area 79300752935949
Volume 2.9207794475271E+20
Height 6379432.9984558