13028478 (number)

13028478 is an even 8-digits composite number following 13028477 and preceding 13028479. In scientific notation, it is written as 1.3028478 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 4334400 positive integers (up to 13028478) that are relatively prime to 13028478.

Interesting facts

Basic properties

Name

Name thirteen million twenty-eight thousand four hundred seventy-eight

Notation

Scientific notation 1.3028478 × 10^7
Engineering notation 1.3028478 × 10^6

Prime Factorization of 13028478

Prime Factorization 2 × 3 × 601 × 3613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13028478
Product of the distinct prime numbers

The prime factorization of 13028478 is 2 × 3 × 601 × 3613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 36, 92, 317, 676, 9184, 3771, 17041, 19528, 333254, 714334, 9120044, 249431, 58444682, 73997638, 461444210, 826738912, 2927109316, 4593455018

Basic calculations (n = 13028478)

Multiplication

n×y
n×2 26056956
n×3 39085434
n×4 52113912
n×5 65142390

Division

n÷y
n÷2 6514239
n÷3 4342826
n÷3 3257119.5
n÷5 2605695.6

Exponentiation

ny
n2 169741238996484
n3 2.2114699979584E+21
n4 2.8812088216062E+28
n5 3.7537765745702E+35

Nth Root

y√n
2√n 3609.4983030887
3√n 235.30503921609
4√n 60.079100385148
5√n 26.483704702916

Divisors of 13028478

1, 2, 3, 6, 601, 1202, 1803, 3606, 3613, 7226, 10839, 21678, 2171413, 4342826, 6514239, 13028478

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 -13028477
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 13028478 can be divided by 16 positive divisors. The sum of these divisors (counting 13028478) is 1, the average is 0.0625.

Base conversion 13028478

Base System Value
2 Binary 110001101100110001111110
3 Ternary 220111220201020
4 Quaternary 301230301332
5 Quinary 11313402403
6 Senary 1143125010
8 Octal 61546176
10 Decimal 13028478
12 Duodecimal 4443766
16 Hexadecimal c6cc7e
20 Vigesimal 418b3i
36 Base36 7r8u6

Cryptographic Hash Functions

md5 dd63aebb0c973f0ecdd1dabd03873b14
sha1 5ec57dc4a0f71daf8b2ec9adfcf03546d7395651
sha256 38ad0cf1f3e4cd7b3236032d45f838c1a8384e31d7cdb6fdaa518d31af04ec0a
sha512 874a20b9e813f78bf14cb34e5aa8bf6f2bb0abf7681ab202edce57206b825da9511b26bbb7fa2cd4fa3669e6a4235492e99929dffa2cb7a3fd17d0a55e691bf6
ripemd-160 bd50995be7394486f8ad7eaaa14a243b476e8a45

13028478 as geometric shapes

Circle

Radius = n
Diameter 26056956
Circumference 81860341.544512
Area 5.3325782944258E+14

Sphere

Radius = n
Volume 9.2633838656273E+21
Surface area 2.1330313177703E+15
Circumference 81860341.544512

Square

Length = n
Perimeter 52113912
Area 169741238996484
Diagonal 18425050.284679

Cube

Length = n
Surface area 1018447433978904
Volume 2.2114699979584E+21
Space diagonal 22565985.841293

Equilateral Triangle

Length = n
Perimeter 39085434
Area 73500112520400
Altitude 11282992.920647

Triangular Pyramid

Length = n
Surface area 73500112520400
Volume 2.6062423865783E+20
Height 6141683.4282265