13142904 (number)

13142904 is an even 8-digits composite number following 13142903 and preceding 13142905. In scientific notation, it is written as 1.3142904 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 4123136 positive integers (up to 13142904) that are relatively prime to 13142904.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-two thousand nine hundred four

Notation

Scientific notation 1.3142904 × 10^7
Engineering notation 1.3142904 × 10^6

Prime Factorization of 13142904

Prime Factorization 2 × 2 × 2 × 3 × 17 × 32213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3285726
Product of the distinct prime numbers

The prime factorization of 13142904 is 2 × 2 × 2 × 3 × 17 × 32213. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 98, 87, 394, 300, 1265, 3963, 69321, 90915, 403033, 43878, 3595631, 6242527, 27016449, 90652879, 882780692, 416656960, 6000452092, 6446996313

Basic calculations (n = 13142904)

Multiplication

n×y
n×2 26285808
n×3 39428712
n×4 52571616
n×5 65714520

Division

n÷y
n÷2 6571452
n÷3 4380968
n÷3 3285726
n÷5 2628580.8

Exponentiation

ny
n2 172735925553216
n3 2.2702516868971E+21
n4 2.9837699976726E+28
n5 3.9215402637491E+35

Nth Root

y√n
2√n 3625.3143311994
3√n 235.99190817798
4√n 60.210583215905
5√n 26.530062135566

Divisors of 13142904

1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 32213, 64426, 96639, 128852, 193278, 257704, 386556, 547621, 773112, 1095242, 1642863, 2190484, 3285726, 4380968, 6571452, 13142904

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 -13142903
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 13142904 can be divided by 32 positive divisors. The sum of these divisors (counting 13142904) is 1, the average is 0.03125.

Base conversion 13142904

Base System Value
2 Binary 110010001000101101111000
3 Ternary 220201201200020
4 Quaternary 302020231320
5 Quinary 11331033104
6 Senary 1145410440
8 Octal 62105570
10 Decimal 13142904
12 Duodecimal 4499a20
16 Hexadecimal c88b78
20 Vigesimal 422h54
36 Base36 7tp4o

Cryptographic Hash Functions

md5 a1b1d72ae7a20f7bd4819bb1b37c6fc9
sha1 4842eecb46949f14d81f4f2b379edfea26512697
sha256 a8e5ef23a04e3ba26b850d9a9ca3fb3bb7856d339c02851e935e72b548f92099
sha512 eb55597e289b81a4a24fa3d283ada79ddc3bb09fd8394330954583a20babb9f36a6de04dd2817efd9ddf257d49fded9560f9b65cdaa037d02366af7a0f0dd0f4
ripemd-160 581945a667a82cbf7516e5432f19d66d7bd00c19

13142904 as geometric shapes

Circle

Radius = n
Diameter 26285808
Circumference 82579301.306472
Area 5.4266591472902E+14

Sphere

Radius = n
Volume 9.5096080284742E+21
Surface area 2.1706636589161E+15
Circumference 82579301.306472

Square

Length = n
Perimeter 52571616
Area 172735925553216
Diagonal 18586873.085768

Cube

Length = n
Surface area 1036415553319296
Volume 2.2702516868971E+21
Space diagonal 22764177.487

Equilateral Triangle

Length = n
Perimeter 39428712
Area 74796849837651
Altitude 11382088.7435

Triangular Pyramid

Length = n
Surface area 74796849837651
Volume 2.6755172713419E+20
Height 6195624.3619225