13015893 (number)

13015893 is an odd 8-digits composite number following 13015892 and preceding 13015894. In scientific notation, it is written as 1.3015893 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7472880 positive integers (up to 13015893) that are relatively prime to 13015893.

Interesting facts

Basic properties

Name

Name thirteen million fifteen thousand eight hundred ninety-three

Notation

Scientific notation 1.3015893 × 10^7
Engineering notation 1.3015893 × 10^6

Prime Factorization of 13015893

Prime Factorization 3 × 19 × 11 × 20759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13015893
Product of the distinct prime numbers

The prime factorization of 13015893 is 3 × 19 × 11 × 20759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 8, 36, 993, 131, 2902, 8077, 22030, 10252, 47673, 246690, 3611914, 8296704, 90932579, 32414609, 426347363, 981052115, 2513851126, 1400118238

Basic calculations (n = 13015893)

Multiplication

n×y
n×2 26031786
n×3 39047679
n×4 52063572
n×5 65079465

Division

n÷y
n÷2 6507946.5
n÷3 4338631
n÷3 3253973.25
n÷5 2603178.6

Exponentiation

ny
n2 169413470587449
n3 2.2050676059249E+21
n4 2.8700924016484E+28
n5 3.7356815599969E+35

Nth Root

y√n
2√n 3607.7545648228
3√n 235.22924965379
4√n 60.064586611604
5√n 26.478586280346

Divisors of 13015893

1, 3, 11, 19, 33, 57, 209, 627, 20759, 62277, 228349, 394421, 685047, 1183263, 4338631, 13015893

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 -13015892
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 13015893 can be divided by 16 positive divisors. The sum of these divisors (counting 13015893) is 1, the average is 0.0625.

Base conversion 13015893

Base System Value
2 Binary 110001101001101101010101
3 Ternary 220111021110010
4 Quaternary 301221231111
5 Quinary 11313002033
6 Senary 1142550433
8 Octal 61515525
10 Decimal 13015893
12 Duodecimal 4438419
16 Hexadecimal c69b55
20 Vigesimal 416jed
36 Base36 7qz4l

Cryptographic Hash Functions

md5 0477830978da2f038a948c032f1cd664
sha1 ae8318d2a14e7d0b68f311bee3c843b002fe15ae
sha256 9b58126449a7fbec6807df816634388a36d45084c01302c2970c6af5acbeae6a
sha512 05029e284582386b13fcd2cc5f591c1f9ddb2d0020140189885536b1882b0ba84fb2b8b2dbc10b88725ac20cace8f2a6c157529dad21e27b6b46bb89f43208e6
ripemd-160 126f7046141cd0f70ba1802adca6c8a17dc65732

13015893 as geometric shapes

Circle

Radius = n
Diameter 26031786
Circumference 81781267.657422
Area 5.3222811461668E+14

Sphere

Radius = n
Volume 9.2365655885899E+21
Surface area 2.1289124584667E+15
Circumference 81781267.657422

Square

Length = n
Perimeter 52063572
Area 169413470587449
Diagonal 18407252.406997

Cube

Length = n
Surface area 1016480823524694
Volume 2.2050676059249E+21
Space diagonal 22544187.98188

Equilateral Triangle

Length = n
Perimeter 39047679
Area 73358184636009
Altitude 11272093.99094

Triangular Pyramid

Length = n
Surface area 73358184636009
Volume 2.5986970952071E+20
Height 6135750.8023323