13555557 (number)

13555557 is an odd 8-digits composite number following 13555556 and preceding 13555558. In scientific notation, it is written as 1.3555557 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8645280 positive integers (up to 13555557) that are relatively prime to 13555557.

Interesting facts

Basic properties

Name

Name thirteen million five hundred fifty-five thousand five hundred fifty-seven

Notation

Scientific notation 1.3555557 × 10^7
Engineering notation 1.3555557 × 10^6

Prime Factorization of 13555557

Prime Factorization 9 × 29 × 311 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13555557
Product of the distinct prime numbers

The prime factorization of 13555557 is 9 × 29 × 311 × 167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 66, 76, 107, 113, 4810, 7903, 86026, 2534, 905632, 56315, 8795612, 3248505, 94064321, 70754330, 872550563, 228484527, 1684413354, 1695063018

Basic calculations (n = 13555557)

Multiplication

n×y
n×2 27111114
n×3 40666671
n×4 54222228
n×5 67777785

Division

n÷y
n÷2 6777778.5
n÷3 4518519
n÷3 3388889.25
n÷5 2711111.4

Exponentiation

ny
n2 183753125580249
n3 2.4908759677312E+21
n4 3.3765211160511E+28
n5 4.5770624450334E+35

Nth Root

y√n
2√n 3681.7872018899
3√n 238.43634497041
4√n 60.677732339713
5√n 26.694603433547

Divisors of 13555557

1, 9, 29, 167, 261, 311, 1503, 2799, 4843, 9019, 43587, 51937, 81171, 467433, 1506173, 13555557

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 -13555556
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 13555557 can be divided by 16 positive divisors. The sum of these divisors (counting 13555557) is 1, the average is 0.0625.

Base conversion 13555557

Base System Value
2 Binary 110011101101011101100101
3 Ternary 221111200201200
4 Quaternary 303231131211
5 Quinary 11432234212
6 Senary 1202313113
8 Octal 63553545
10 Decimal 13555557
12 Duodecimal 4658799
16 Hexadecimal ced765
20 Vigesimal 44e8hh
36 Base36 82jj9

Cryptographic Hash Functions

md5 14cbca4a09d5ec0a630428ec3d9e01a3
sha1 18cef702e189fa5444ad9bb920fecbd562b490fa
sha256 a8d9f0e90ecb142ebf8685a0cf3027542c9583fd5c8f3f681308914a536b65af
sha512 03c7cf122700c6c85bb92df9aaa3f9ac55cbb3f3ecb17907cadbd42a97616492d177256911b368bbdab78781544e54363782d30c729b4433c2e908a96ef38cc4
ripemd-160 45756e36886ee48f9e659f1731a7e08c6fd8560c

13555557 as geometric shapes

Circle

Radius = n
Diameter 27111114
Circumference 85172076.573035
Area 5.7727746939707E+14

Sphere

Radius = n
Volume 1.043375685497E+22
Surface area 2.3091098775883E+15
Circumference 85172076.573035

Square

Length = n
Perimeter 54222228
Area 183753125580249
Diagonal 19170452.554922

Cube

Length = n
Surface area 1102518753481494
Volume 2.4908759677312E+21
Space diagonal 23478913.448896

Equilateral Triangle

Length = n
Perimeter 40666671
Area 79567437388644
Altitude 11739456.724448

Triangular Pyramid

Length = n
Surface area 79567437388644
Volume 2.9355254797956E+20
Height 6390150.8516405