13455871 (number)

13455871 is an odd 8-digits composite number following 13455870 and preceding 13455872. In scientific notation, it is written as 1.3455871 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 11128320 positive integers (up to 13455871) that are relatively prime to 13455871.

Interesting facts

Basic properties

Name

Name thirteen million four hundred fifty-five thousand eight hundred seventy-one

Notation

Scientific notation 1.3455871 × 10^7
Engineering notation 1.3455871 × 10^6

Prime Factorization of 13455871

Prime Factorization 13 × 73 × 11 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13455871
Product of the distinct prime numbers

The prime factorization of 13455871 is 13 × 73 × 11 × 1289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 17, 73, 891, 632, 3025, 224, 85323, 86460, 553397, 143481, 4640079, 8302271, 1039045, 83651226, 628135088, 483209166, 388039717, 547961857

Basic calculations (n = 13455871)

Multiplication

n×y
n×2 26911742
n×3 40367613
n×4 53823484
n×5 67279355

Division

n÷y
n÷2 6727935.5
n÷3 4485290.3333333
n÷3 3363967.75
n÷5 2691174.2

Exponentiation

ny
n2 181060464368641
n3 2.4363262517445E+21
n4 3.2782891757388E+28
n5 4.4112236249438E+35

Nth Root

y√n
2√n 3668.2245023989
3√n 237.8504285833
4√n 60.565869121139
5√n 26.655225624729

Divisors of 13455871

1, 11, 13, 73, 143, 803, 949, 1289, 10439, 14179, 16757, 94097, 184327, 1035067, 1223261, 13455871

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 -13455870
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 13455871 can be divided by 16 positive divisors. The sum of these divisors (counting 13455871) is 1, the average is 0.0625.

Base conversion 13455871

Base System Value
2 Binary 110011010101000111111111
3 Ternary 221022121222121
4 Quaternary 303111013333
5 Quinary 11421041441
6 Senary 1200223411
8 Octal 63250777
10 Decimal 13455871
12 Duodecimal 460ab67
16 Hexadecimal cd51ff
20 Vigesimal 441jdb
36 Base36 80em7

Cryptographic Hash Functions

md5 ae11d0ba0f0dc5a55372153fb136ac5f
sha1 2ef8925f03692bb25d33d8c98192620e4ec3c831
sha256 3c5c8654e6d1f202ab8eca59e9e5a39a793530e8609784a18c1423f94e3c9087
sha512 9a01e2c8b193f42f03bb0029c85aea30b2218aac4da3b571564520c5c953c7bbb06f3d31795e4afc1be496d189d81a7f9cfb69e588aede443e13088b371d71f7
ripemd-160 4bc8b8035c4b9c98d027f0acca2718515882dbf2

13455871 as geometric shapes

Circle

Radius = n
Diameter 26911742
Circumference 84545730.962504
Area 5.6881822471608E+14

Sphere

Radius = n
Volume 1.0205259538971E+22
Surface area 2.2752728988643E+15
Circumference 84545730.962504

Square

Length = n
Perimeter 53823484
Area 181060464368641
Diagonal 19029475.261743

Cube

Length = n
Surface area 1086362786211846
Volume 2.4363262517445E+21
Space diagonal 23306252.232093

Equilateral Triangle

Length = n
Perimeter 40367613
Area 78401480882125
Altitude 11653126.116046

Triangular Pyramid

Length = n
Surface area 78401480882125
Volume 2.8712380229856E+20
Height 6343158.4205809