13531888 (number)

13531888 is an even 8-digits composite number following 13531887 and preceding 13531889. In scientific notation, it is written as 1.3531888 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 6695424 positive integers (up to 13531888) that are relatively prime to 13531888.

Interesting facts

Basic properties

Name

Name thirteen million five hundred thirty-one thousand eight hundred eighty-eight

Notation

Scientific notation 1.3531888 × 10^7
Engineering notation 1.3531888 × 10^6

Prime Factorization of 13531888

Prime Factorization 2 × 2 × 2 × 2 × 97 × 8719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1691486
Product of the distinct prime numbers

The prime factorization of 13531888 is 2 × 2 × 2 × 2 × 97 × 8719. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 67, 73, 34, 34, 2154, 4361, 92370, 55348, 571725, 716906, 6202884, 1034659, 41208481, 65106768, 869610981, 175072486, 8098396249, 3080257383

Basic calculations (n = 13531888)

Multiplication

n×y
n×2 27063776
n×3 40595664
n×4 54127552
n×5 67659440

Division

n÷y
n÷2 6765944
n÷3 4510629.3333333
n÷3 3382972
n÷5 2706377.6

Exponentiation

ny
n2 183111992844544
n3 2.4778509786292E+21
n4 3.35300019235E+28
n5 4.5372423066859E+35

Nth Root

y√n
2√n 3678.5714618585
3√n 238.29748831987
4√n 60.651228032568
5√n 26.685274767474

Divisors of 13531888

1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 8719, 17438, 34876, 69752, 139504, 845743, 1691486, 3382972, 6765944, 13531888

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13531887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13531888 can be divided by 20 positive divisors. The sum of these divisors (counting 13531888) is 1, the average is 0.05.

Base conversion 13531888

Base System Value
2 Binary 110011100111101011110000
3 Ternary 221110111021001
4 Quaternary 303213223300
5 Quinary 11431010023
6 Senary 1202011344
8 Octal 63475360
10 Decimal 13531888
12 Duodecimal 4646b54
16 Hexadecimal ce7af0
20 Vigesimal 44b9e8
36 Base36 8219s

Cryptographic Hash Functions

md5 c59f9979e6e2d703ade272931a9640a7
sha1 6104c8d5b930348bcb7ad6b7f3f19077b7ffae34
sha256 3eb3455110973f857310d30762e3a25fc90d2a1d4eb5cb5a96bd860781ed86c0
sha512 aa71c2b62411c4a04ed84b5bdfd7316aeb81e924e223f69ba84eef5c0968c374657a0abe6ac98fdeaf82ad78a110835eaab0b8c6112f25be9305356201ae5738
ripemd-160 a0d6d116a9eea06520fd4d855bfc2bcd5c6c83df

13531888 as geometric shapes

Circle

Radius = n
Diameter 27063776
Circumference 85023359.86
Area 5.7526329150461E+14

Sphere

Radius = n
Volume 1.0379197908202E+22
Surface area 2.3010531660184E+15
Circumference 85023359.86

Square

Length = n
Perimeter 54127552
Area 183111992844544
Diagonal 19136979.534114

Cube

Length = n
Surface area 1098671957067264
Volume 2.4778509786292E+21
Space diagonal 23437917.538332

Equilateral Triangle

Length = n
Perimeter 40595664
Area 79289818770485
Altitude 11718958.769166

Triangular Pyramid

Length = n
Surface area 79289818770485
Volume 2.9201753829307E+20
Height 6378993.1780379