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

13238968 (number)

13238968 is an even 8-digits composite number following 13238967 and preceding 13238969. In scientific notation, it is written as 1.3238968 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 6619480 positive integers (up to 13238968) that are relatively prime to 13238968.

Interesting facts

13238968 has 8 divisors, whose sum is 24823080
The reverse of 13238968 is 86983231
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	thirteen million two hundred thirty-eight thousand nine hundred sixty-eight

Notation

Scientific notation	1.3238968 × 10^7
Engineering notation	1.3238968 × 10^6

Prime Factorization of 13238968

Prime Factorization 2 × 2 × 2 × 1654871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3309742	Product of the distinct prime numbers

The prime factorization of 13238968 is 2 × 2 × 2 × 1654871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 38, 94, 79, 516, 4336, 3625, 62515, 83396, 223891, 331678, 5238939, 4064725, 1654823, 64764337, 244967855, 551695602, 7699720933, 7842469859

Basic calculations (n = 13238968)

Multiplication

n×y

n×2	26477936
n×3	39716904
n×4	52955872
n×5	66194840

Division

n÷y

n÷2	6619484
n÷3	4412989.3333333
n÷3	3309742
n÷5	2647793.6

Exponentiation

n^y

n²	175270273705024
n³	2.3203975449321E+21
n⁴	3.0719668844634E+28
n⁵	4.0669671280471E+35

Nth Root

^y√n

²√n	3638.5392673434
³√n	236.56548298682
⁴√n	60.320305597232
⁵√n	26.568731902389

Divisors of 13238968

1, 2, 4, 8, 1654871, 3309742, 6619484, 13238968

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	-13238967	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 13238968 can be divided by 8 positive divisors. The sum of these divisors (counting 13238968) is 1, the average is 0.125.

Base conversion 13238968

Base	System	Value
2	Binary	110010100000001010111000
3	Ternary	220220121110011
4	Quaternary	302200022320
5	Quinary	11342121333
6	Senary	1151431304
8	Octal	62401270
10	Decimal	13238968
12	Duodecimal	4525534
16	Hexadecimal	ca02b8
20	Vigesimal	42eh88
36	Base36	7vr94

Cryptographic Hash Functions

md5	82f3c2cb80176a11fad904b03cb030dc
sha1	2c47b644a3b0777168fcedf0a0010eec2b08213c
sha256	c1089f356642d668f3e917aa599f4d38931b2c1e3663797326586d44051fd2fd
sha512	771a0883752c1f9ea1c5a655018e9d4744a0b7a4b5760ee2ddb8b4458725e6b505f52f9d6e0b3efbf32b423a115cfb31dc631c3a8c24d4c00cb2b2f322de0ddc
ripemd-160	7857f13b1115b0443ac2e147b3748d92d48deeec

13238968 as geometric shapes

Circle

Radius = n

Diameter	26477936
Circumference	83182889.219821
Area	5.5062780426438E+14

Sphere

Radius = n

Volume	9.7196585074218E+21
Surface area	2.2025112170575E+15
Circumference	83182889.219821

Square

Length = n

Perimeter	52955872
Area	175270273705024
Diagonal	18722728.097423

Cube

Length = n

Surface area	1051621642230144
Volume	2.3203975449321E+21
Space diagonal	22930565.215779

Equilateral Triangle

Length = n

Perimeter	39716904
Area	75894254778401
Altitude	11465282.607889

Triangular Pyramid

Length = n

Surface area	75894254778401
Volume	2.7346147317835E+20
Height	6240909.3658078