13181880 (number)

13181880 is an even 8-digits composite number following 13181879 and preceding 13181881. In scientific notation, it is written as 1.3181880 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 3515136 positive integers (up to 13181880) that are relatively prime to 13181880.

Interesting facts

Basic properties

Name

Name thirteen million one hundred eighty-one thousand eight hundred eighty

Notation

Scientific notation 1.3181880 × 10^7
Engineering notation 1.3181880 × 10^6

Prime Factorization of 13181880

Prime Factorization 2 × 2 × 2 × 3 × 5 × 109849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3295470
Product of the distinct prime numbers

The prime factorization of 13181880 is 2 × 2 × 2 × 3 × 5 × 109849. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 14, 49, 465, 101, 4738, 7740, 42271, 68547, 790011, 325035, 5934979, 7690618, 4093607, 54570806, 819872210, 760038478, 1192862596, 3503832948

Basic calculations (n = 13181880)

Multiplication

n×y
n×2 26363760
n×3 39545640
n×4 52727520
n×5 65909400

Division

n÷y
n÷2 6590940
n÷3 4393960
n÷3 3295470
n÷5 2636376

Exponentiation

ny
n2 173761960334400
n3 2.2905093096928E+21
n4 3.0193218859254E+28
n5 3.9800338781642E+35

Nth Root

y√n
2√n 3630.6858856145
3√n 236.22496025315
4√n 60.255173102518
5√n 26.545778772985

Divisors of 13181880

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109849, 219698, 329547, 439396, 549245, 659094, 878792, 1098490, 1318188, 1647735, 2196980, 2636376, 3295470, 4393960, 6590940, 13181880

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 -13181879
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 13181880 can be divided by 32 positive divisors. The sum of these divisors (counting 13181880) is 1, the average is 0.03125.

Base conversion 13181880

Base System Value
2 Binary 110010010010001110111000
3 Ternary 220210201010210
4 Quaternary 302102032320
5 Quinary 11333310010
6 Senary 1150311120
8 Octal 62221670
10 Decimal 13181880
12 Duodecimal 44b84a0
16 Hexadecimal c923b8
20 Vigesimal 427ee0
36 Base36 7uj7c

Cryptographic Hash Functions

md5 642a74c127d2bf4b883847264631df6c
sha1 6cdb9d1e02af2d8f750bcb8b5e0e166677eaf66e
sha256 fda7c59e7367d3e828698aaeeb6d1cec94394f7088ad1014e89b0d9785bcd475
sha512 f339233fedf79ffa2555aa34a1ab13c73fd1c7c9d8e3080270fd5af9e7578568def08d8a69591851746b25db1b776406f0734947eaad2fa2c5480a77124f763b
ripemd-160 3561e151068e023a2296e3c00eb5a408fec10f06

13181880 as geometric shapes

Circle

Radius = n
Diameter 26363760
Circumference 82824194.737004
Area 5.4588929805991E+14

Sphere

Radius = n
Volume 9.5944629604133E+21
Surface area 2.1835571922396E+15
Circumference 82824194.737004

Square

Length = n
Perimeter 52727520
Area 173761960334400
Diagonal 18641993.473575

Cube

Length = n
Surface area 1042571762006400
Volume 2.2905093096928E+21
Space diagonal 22831685.899276

Equilateral Triangle

Length = n
Perimeter 39545640
Area 75241135930487
Altitude 11415842.949638

Triangular Pyramid

Length = n
Surface area 75241135930487
Volume 2.6993911087579E+20
Height 6213997.8245249