13621256 (number)

13621256 is an even 8-digits composite number following 13621255 and preceding 13621257. In scientific notation, it is written as 1.3621256 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 6191440 positive integers (up to 13621256) that are relatively prime to 13621256.

Interesting facts

Basic properties

Name

Name thirteen million six hundred twenty-one thousand two hundred fifty-six

Notation

Scientific notation 1.3621256 × 10^7
Engineering notation 1.3621256 × 10^6

Prime Factorization of 13621256

Prime Factorization 2 × 2 × 2 × 11 × 154787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3405314
Product of the distinct prime numbers

The prime factorization of 13621256 is 2 × 2 × 2 × 11 × 154787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 21, 20, 538, 866, 8266, 4693, 6737, 36471, 305716, 871126, 6748129, 8163261, 78026030, 74212580, 35706961, 213084468, 9657641782, 4294615669

Basic calculations (n = 13621256)

Multiplication

n×y
n×2 27242512
n×3 40863768
n×4 54485024
n×5 68106280

Division

n÷y
n÷2 6810628
n÷3 4540418.6666667
n÷3 3405314
n÷5 2724251.2

Exponentiation

ny
n2 185538615017536
n3 2.5272689730393E+21
n4 3.4424577662625E+28
n5 4.689059850345E+35

Nth Root

y√n
2√n 3690.6985788601
3√n 238.82092992276
4√n 60.751119980294
5√n 26.72042927852

Divisors of 13621256

1, 2, 4, 8, 11, 22, 44, 88, 154787, 309574, 619148, 1238296, 1702657, 3405314, 6810628, 13621256

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13621255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13621256 can be divided by 16 positive divisors. The sum of these divisors (counting 13621256) is 1, the average is 0.0625.

Base conversion 13621256

Base System Value
2 Binary 110011111101100000001000
3 Ternary 221122000211222
4 Quaternary 303331200020
5 Quinary 11441340011
6 Senary 1203541212
8 Octal 63754010
10 Decimal 13621256
12 Duodecimal 468a808
16 Hexadecimal cfd808
20 Vigesimal 452d2g
36 Base36 83y88

Cryptographic Hash Functions

md5 d1bcc671e304be5cdb1353dfd34d60a7
sha1 a19c09c031d2adb219ec8f1de8d67274b2e3b9ad
sha256 02c65ed71a8507096e8314f2a094091b834666d95db331a0fb5672397d28ed8c
sha512 18d77f3e85973bf66662bab14eca6b540c316765f91d8770da4d708446bf1359177783fef409d82d02ac770f16390c6a48ae83f7303b2f86d9dd58d3ea317e83
ripemd-160 7b4fd2e24fb4023c73052227b01b1143bfb99d5c

13621256 as geometric shapes

Circle

Radius = n
Diameter 27242512
Circumference 85584875.564532
Area 5.8288674989632E+14

Sphere

Radius = n
Volume 1.0586199519128E+22
Surface area 2.3315469995853E+15
Circumference 85584875.564532

Square

Length = n
Perimeter 54485024
Area 185538615017536
Diagonal 19263364.971756

Cube

Length = n
Surface area 1113231690105216
Volume 2.5272689730393E+21
Space diagonal 23592707.454902

Equilateral Triangle

Length = n
Perimeter 40863768
Area 80340576994084
Altitude 11796353.727451

Triangular Pyramid

Length = n
Surface area 80340576994084
Volume 2.9784150478641E+20
Height 6421121.657252