13509948 (number)

13509948 is an even 8-digits composite number following 13509947 and preceding 13509949. In scientific notation, it is written as 1.3509948 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 4446000 positive integers (up to 13509948) that are relatively prime to 13509948.

Interesting facts

Basic properties

Name

Name thirteen million five hundred nine thousand nine hundred forty-eight

Notation

Scientific notation 1.3509948 × 10^7
Engineering notation 1.3509948 × 10^6

Prime Factorization of 13509948

Prime Factorization 2 × 2 × 3 × 79 × 14251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6754974
Product of the distinct prime numbers

The prime factorization of 13509948 is 2 × 2 × 3 × 79 × 14251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 89, 6, 907, 84, 267, 8605, 35617, 57646, 790946, 406609, 5347861, 2153491, 51112821, 72225783, 390879181, 746955693, 920890648, 6788570557

Basic calculations (n = 13509948)

Multiplication

n×y
n×2 27019896
n×3 40529844
n×4 54039792
n×5 67549740

Division

n÷y
n÷2 6754974
n÷3 4503316
n÷3 3377487
n÷5 2701989.6

Exponentiation

ny
n2 182518694962704
n3 2.465818077974E+21
n4 3.3313074010889E+28
n5 4.5005789760726E+35

Nth Root

y√n
2√n 3675.5881162067
3√n 238.16863034486
4√n 60.626628771578
5√n 26.676615887008

Divisors of 13509948

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 14251, 28502, 42753, 57004, 85506, 171012, 1125829, 2251658, 3377487, 4503316, 6754974, 13509948

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 -13509947
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 13509948 can be divided by 24 positive divisors. The sum of these divisors (counting 13509948) is 1, the average is 0.041666666666667.

Base conversion 13509948

Base System Value
2 Binary 110011100010010100111100
3 Ternary 221102101011110
4 Quaternary 303202110330
5 Quinary 11424304243
6 Senary 1201322020
8 Octal 63422474
10 Decimal 13509948
12 Duodecimal 4636310
16 Hexadecimal ce253c
20 Vigesimal 448eh8
36 Base36 81kcc

Cryptographic Hash Functions

md5 27bb4fc9cc040c1425c82782ba1cc435
sha1 02d5d9024f339cad875b66f13a52bcf5b31d5f64
sha256 4b9f28f67007eaa5c13f978e39304c0ea532008ff35db976e30d35f6ef13e467
sha512 d6647a1e71a900b14c773d02d21809f540b133f729fa0bce7b17ea1dd91e09be3d6f4f54ba7890aa510cf8cfffc118f4876656570a660855daf24e9706a97384
ripemd-160 8291adebd7a1325e97201f6eb235d291253c4fb4

13509948 as geometric shapes

Circle

Radius = n
Diameter 27019896
Circumference 84885506.77436
Area 5.7339939123763E+14

Sphere

Radius = n
Volume 1.0328794611803E+22
Surface area 2.2935975649505E+15
Circumference 84885506.77436

Square

Length = n
Perimeter 54039792
Area 182518694962704
Diagonal 19105951.688555

Cube

Length = n
Surface area 1095112169776224
Volume 2.465818077974E+21
Space diagonal 23399916.343614

Equilateral Triangle

Length = n
Perimeter 40529844
Area 79032913251642
Altitude 11699958.171807

Triangular Pyramid

Length = n
Surface area 79032913251642
Volume 2.905994473513E+20
Height 6368650.5628518