13261572 (number)

13261572 is an even 8-digits composite number following 13261571 and preceding 13261573. In scientific notation, it is written as 1.3261572 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 4363632 positive integers (up to 13261572) that are relatively prime to 13261572.

Interesting facts

Basic properties

Name

Name thirteen million two hundred sixty-one thousand five hundred seventy-two

Notation

Scientific notation 1.3261572 × 10^7
Engineering notation 1.3261572 × 10^6

Prime Factorization of 13261572

Prime Factorization 2 × 2 × 9 × 79 × 4663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6630786
Product of the distinct prime numbers

The prime factorization of 13261572 is 2 × 2 × 9 × 79 × 4663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 43, 31, 282, 167, 5842, 7693, 92269, 27839, 43025, 722015, 8022079, 1121969, 68020238, 58296809, 227757521, 728657381, 8186879124, 3369311863

Basic calculations (n = 13261572)

Multiplication

n×y
n×2 26523144
n×3 39784716
n×4 53046288
n×5 66307860

Division

n÷y
n÷2 6630786
n÷3 4420524
n÷3 3315393
n÷5 2652314.4

Exponentiation

ny
n2 175869291911184
n3 2.3323032772692E+21
n4 3.0930007837341E+28
n5 4.1018052589547E+35

Nth Root

y√n
2√n 3641.644134179
3√n 236.70004246175
4√n 60.346036607046
5√n 26.577798317253

Divisors of 13261572

1, 2, 4, 9, 18, 36, 79, 158, 316, 711, 1422, 2844, 4663, 9326, 18652, 41967, 83934, 167868, 368377, 736754, 1473508, 3315393, 6630786, 13261572

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 -13261571
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 13261572 can be divided by 24 positive divisors. The sum of these divisors (counting 13261572) is 1, the average is 0.041666666666667.

Base conversion 13261572

Base System Value
2 Binary 110010100101101100000100
3 Ternary 220221202110100
4 Quaternary 302211230010
5 Quinary 11343332242
6 Senary 1152124100
8 Octal 62455404
10 Decimal 13261572
12 Duodecimal 4536630
16 Hexadecimal ca5b04
20 Vigesimal 42hdic
36 Base36 7w8p0

Cryptographic Hash Functions

md5 8f9251418dace9e00ea0d2ddb0bad5af
sha1 1ee5963457c1c3c8f7cc68d8ea63d209532f3532
sha256 37e78223341db23c758999aa8ad6e30268815e291898424a789a5b2cef9604c9
sha512 d6725151350ca4a2ba5b2eff3eb56ed0e6f51cf851868d1a42b2bbf4bd3e77a21dca46b35aa6c5a1ecdf41c2c97bc5a8380c809f9144f29c5a8c0371a1edd6f5
ripemd-160 4b7738c40f4866553b55e780d5e5a70a3dd04dbf

13261572 as geometric shapes

Circle

Radius = n
Diameter 26523144
Circumference 83324914.340504
Area 5.5250967546021E+14

Sphere

Radius = n
Volume 9.7695291224164E+21
Surface area 2.2100387018409E+15
Circumference 83324914.340504

Square

Length = n
Perimeter 53046288
Area 175869291911184
Diagonal 18754694.980787

Cube

Length = n
Surface area 1055215751467104
Volume 2.3323032772692E+21
Space diagonal 22969716.492233

Equilateral Triangle

Length = n
Perimeter 39784716
Area 76153637270333
Altitude 11484858.246116

Triangular Pyramid

Length = n
Surface area 76153637270333
Volume 2.7486457719011E+20
Height 6251564.9935958