Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

13508979 (number)

13508979 is an odd 8-digits composite number following 13508978 and preceding 13508980. In scientific notation, it is written as 1.3508979 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 8159360 positive integers (up to 13508979) that are relatively prime to 13508979.

Interesting facts

13508979 has 8 divisors, whose sum is 13965840
The reverse of 13508979 is 97980531
Previous prime number is 419

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	thirteen million five hundred eight thousand nine hundred seventy-nine

Notation

Scientific notation	1.3508979 × 10^7
Engineering notation	1.3508979 × 10^6

Prime Factorization of 13508979

Prime Factorization 33 × 419 × 977

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13508979	Product of the distinct prime numbers

The prime factorization of 13508979 is 33 × 419 × 977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 90, 58, 747, 138, 7227, 6721, 67791, 92048, 298953, 574715, 610853, 995340, 77033285, 42780892, 898062693, 369056609, 8450609649, 7026196079

Basic calculations (n = 13508979)

Multiplication

n×y

n×2	27017958
n×3	40526937
n×4	54035916
n×5	67544895

Division

n÷y

n÷2	6754489.5
n÷3	4502993
n÷3	3377244.75
n÷5	2701795.8

Exponentiation

n^y

n²	182492513622441
n³	2.4652875341828E+21
n⁴	3.3303517528237E+28
n⁵	4.4989651891508E+35

Nth Root

^y√n

²√n	3675.456298203
³√n	238.16293599971
⁴√n	60.625541632244
⁵√n	26.676233200376

Divisors of 13508979

1, 33, 419, 977, 13827, 32241, 409363, 13508979

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13508978	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13508979 can be divided by 8 positive divisors. The sum of these divisors (counting 13508979) is 1, the average is 0.125.

Base conversion 13508979

Base	System	Value
2	Binary	110011100010000101110011
3	Ternary	221102022211120
4	Quaternary	303202011303
5	Quinary	11424241404
6	Senary	1201313323
8	Octal	63420563
10	Decimal	13508979
12	Duodecimal	4635843
16	Hexadecimal	ce2173
20	Vigesimal	448c8j
36	Base36	81jlf

Cryptographic Hash Functions

md5	8c90c30a8f3e79312dad9cc1c1a87cef
sha1	163504e43c71e8aaeaa5535591607b6e760586d4
sha256	ade956484f1ac296a74307a8726db969c4bfbd3fbe7c46bc1413e01086bfbd52
sha512	10dc9c94758914660c9e0ac7749a09cfedea658dd86605c588373b87add5b845e892b383252fd7d2ac51a4f3d955aadfb417ed6cba8431582a450c7b80359761
ripemd-160	99e231215356381930af2edd6ae300cd8eb6423b

13508979 as geometric shapes

Circle

Radius = n

Diameter	27017958
Circumference	84879418.367798
Area	5.733171401314E+14

Sphere

Radius = n

Volume	1.0326572275167E+22
Surface area	2.2932685605256E+15
Circumference	84879418.367798

Square

Length = n

Perimeter	54035916
Area	182492513622441
Diagonal	19104581.315613

Cube

Length = n

Surface area	1094955081734646
Volume	2.4652875341828E+21
Space diagonal	23398237.986381

Equilateral Triangle

Length = n

Perimeter	40526937
Area	79021576398756
Altitude	11699118.993191

Triangular Pyramid

Length = n

Surface area	79021576398756
Volume	2.9053692216588E+20
Height	6368193.7718711