13145434 (number)

13145434 is an even 8-digits composite number following 13145433 and preceding 13145435. In scientific notation, it is written as 1.3145434 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 6364224 positive integers (up to 13145434) that are relatively prime to 13145434.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-five thousand four hundred thirty-four

Notation

Scientific notation 1.3145434 × 10^7
Engineering notation 1.3145434 × 10^6

Prime Factorization of 13145434

Prime Factorization 2 × 37 × 509 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13145434
Product of the distinct prime numbers

The prime factorization of 13145434 is 2 × 37 × 509 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 94, 85, 281, 564, 2058, 5718, 41666, 17256, 98186, 128930, 9548303, 7823104, 91126568, 29181650, 280349184, 950827281, 1169023074, 1710373794

Basic calculations (n = 13145434)

Multiplication

n×y
n×2 26290868
n×3 39436302
n×4 52581736
n×5 65727170

Division

n÷y
n÷2 6572717
n÷3 4381811.3333333
n÷3 3286358.5
n÷5 2629086.8

Exponentiation

ny
n2 172802435048356
n3 2.2715630049675E+21
n4 2.9860681558641E+28
n5 3.9253161862414E+35

Nth Root

y√n
2√n 3625.6632496689
3√n 236.00704996655
4√n 60.213480630744
5√n 26.531083460677

Divisors of 13145434

1, 2, 37, 74, 349, 509, 698, 1018, 12913, 18833, 25826, 37666, 177641, 355282, 6572717, 13145434

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 -13145433
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 13145434 can be divided by 16 positive divisors. The sum of these divisors (counting 13145434) is 1, the average is 0.0625.

Base conversion 13145434

Base System Value
2 Binary 110010001001010101011010
3 Ternary 220201212010221
4 Quaternary 302021111122
5 Quinary 11331123214
6 Senary 1145430254
8 Octal 62112532
10 Decimal 13145434
12 Duodecimal 449b38a
16 Hexadecimal c8955a
20 Vigesimal 4233be
36 Base36 7tr2y

Cryptographic Hash Functions

md5 66bb13793269d925547c53ce46d7764b
sha1 675595c10d8ca4aec2fbb0d661c7a89eebb6d058
sha256 7b57bd60b1dd01ea13450a685ec96266edb8e1a220d1cd405046c3662877488d
sha512 3988af1441157c9bb0c20fd550a45c91de54a2d1d33e1e6afc01a22d37d19164783142872292674a692a65470fce230cd72f4bcf374b342247a5b10b9e7ae9ae
ripemd-160 34180db995b71a6b760169a3c7205ddfd1e81126

13145434 as geometric shapes

Circle

Radius = n
Diameter 26290868
Circumference 82595197.765299
Area 5.4287486047034E+14

Sphere

Radius = n
Volume 9.5151008647628E+21
Surface area 2.1714994418814E+15
Circumference 82595197.765299

Square

Length = n
Perimeter 52581736
Area 172802435048356
Diagonal 18590451.04608

Cube

Length = n
Surface area 1036814610290136
Volume 2.2715630049675E+21
Space diagonal 22768559.575543

Equilateral Triangle

Length = n
Perimeter 39436302
Area 74825649293843
Altitude 11384279.787772

Triangular Pyramid

Length = n
Surface area 74825649293843
Volume 2.6770626745083E+20
Height 6196817.0153601