13509768 (number)

13509768 is an even 8-digits composite number following 13509767 and preceding 13509769. In scientific notation, it is written as 1.3509768 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 4467840 positive integers (up to 13509768) that are relatively prime to 13509768.

Interesting facts

Basic properties

Name

Name thirteen million five hundred nine thousand seven hundred sixty-eight

Notation

Scientific notation 1.3509768 × 10^7
Engineering notation 1.3509768 × 10^6

Prime Factorization of 13509768

Prime Factorization 2 × 2 × 2 × 3 × 131 × 4297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3377442
Product of the distinct prime numbers

The prime factorization of 13509768 is 2 × 2 × 2 × 3 × 131 × 4297. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 7, 40, 71, 418, 932, 4484, 4166, 79494, 81907, 983594, 487329, 2844676, 6792882, 93729409, 69481292, 309944822, 713568887, 9680088993, 7540821719

Basic calculations (n = 13509768)

Multiplication

n×y
n×2 27019536
n×3 40529304
n×4 54039072
n×5 67548840

Division

n÷y
n÷2 6754884
n÷3 4503256
n÷3 3377442
n÷5 2701953.6

Exponentiation

ny
n2 182513831413824
n3 2.4657195191919E+21
n4 3.3311298657354E+28
n5 4.5002791663956E+35

Nth Root

y√n
2√n 3675.5636302477
3√n 238.16757259236
4√n 60.626426830614
5√n 26.676544801369

Divisors of 13509768

1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 4297, 8594, 12891, 17188, 25782, 34376, 51564, 103128, 562907, 1125814, 1688721, 2251628, 3377442, 4503256, 6754884, 13509768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13509767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13509768 can be divided by 32 positive divisors. The sum of these divisors (counting 13509768) is 1, the average is 0.03125.

Base conversion 13509768

Base System Value
2 Binary 110011100010010010001000
3 Ternary 221102100220210
4 Quaternary 303202102020
5 Quinary 11424303033
6 Senary 1201321120
8 Octal 63422210
10 Decimal 13509768
12 Duodecimal 46361a0
16 Hexadecimal ce2488
20 Vigesimal 448e88
36 Base36 81k7c

Cryptographic Hash Functions

md5 471ebf7fee4d3a1c6e73cd7c42395856
sha1 0a89b928d31626c061cda4a74788ec80fb0253de
sha256 14f4f19c50e63bc22e9943db474e9fffd1d2b2745564ee74b300cc4e54c1b48e
sha512 7a9095e8b9976684f23f004ecebaea1b226572e77a78ed6bc150ad1175285a3f26fdbb1561ae8a4c22217d123eec2c49f8741e832597f7664fa10aae01863f0c
ripemd-160 6b8a1fed41a8214659aeb539511fa242d38999b8

13509768 as geometric shapes

Circle

Radius = n
Diameter 27019536
Circumference 84884375.801005
Area 5.733841119482E+14

Sphere

Radius = n
Volume 1.0328381769742E+22
Surface area 2.2935364477928E+15
Circumference 84884375.801005

Square

Length = n
Perimeter 54039072
Area 182513831413824
Diagonal 19105697.130114

Cube

Length = n
Surface area 1095082988482944
Volume 2.4657195191919E+21
Space diagonal 23399604.574468

Equilateral Triangle

Length = n
Perimeter 40529304
Area 79030807273201
Altitude 11699802.287234

Triangular Pyramid

Length = n
Surface area 79030807273201
Volume 2.9058783208743E+20
Height 6368565.710038