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

13000857 (number)

13000857 is an odd 8-digits composite number following 13000856 and preceding 13000858. In scientific notation, it is written as 1.3000857 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 8652000 positive integers (up to 13000857) that are relatively prime to 13000857.

Interesting facts

13000857 has 8 divisors, whose sum is 17364960
The reverse of 13000857 is 75800031
Previous prime number is 619

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	thirteen million eight hundred fifty-seven

Notation

Scientific notation	1.3000857 × 10^7
Engineering notation	1.3000857 × 10^6

Prime Factorization of 13000857

Prime Factorization 3 × 619 × 7001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13000857	Product of the distinct prime numbers

The prime factorization of 13000857 is 3 × 619 × 7001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 57, 83, 869, 277, 1264, 2069, 32997, 52220, 813060, 10746, 5807940, 6914626, 65905267, 25730876, 241290395, 369978350, 7239453394, 9707489054

Basic calculations (n = 13000857)

Multiplication

n×y

n×2	26001714
n×3	39002571
n×4	52003428
n×5	65004285

Division

n÷y

n÷2	6500428.5
n÷3	4333619
n÷3	3250214.25
n÷5	2600171.4

Exponentiation

n^y

n²	169022282734449
n³	2.1974345276441E+21
n⁴	2.8568532060764E+28
n⁵	3.7141540002191E+35

Nth Root

^y√n

²√n	3605.6701180224
³√n	235.13863556579
⁴√n	60.047232392696
⁵√n	26.472465822529

Divisors of 13000857

1, 3, 619, 1857, 7001, 21003, 4333619, 13000857

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	-13000856	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 13000857 can be divided by 8 positive divisors. The sum of these divisors (counting 13000857) is 1, the average is 0.125.

Base conversion 13000857

Base	System	Value
2	Binary	110001100110000010011001
3	Ternary	220110111211020
4	Quaternary	301212002121
5	Quinary	11312011412
6	Senary	1142353053
8	Octal	61460231
10	Decimal	13000857
12	Duodecimal	442b789
16	Hexadecimal	c66099
20	Vigesimal	41522h
36	Base36	7qnix

Cryptographic Hash Functions

md5	42ca41d0dd83a06d11db7ed47df8ea25
sha1	90f0c7c26622b2fb263c721bd77c7148ca8ea850
sha256	83f87bc4cc8cf8d2c33acd5fa27db43009d7ed6c53dce12497ea57cc687a5bb6
sha512	60f3fab3cad775e6f422a16d010418782409faabcbeb2200f8abf7dbc9ef2dcbb3affb560f2f1b04730286497a585b91cd06aa5162f00161f070ee974a6fc8bb
ripemd-160	37a218d0a6b303e4b859fe1ef149f7ca438c060e

13000857 as geometric shapes

Circle

Radius = n

Diameter	26001714
Circumference	81686793.683143
Area	5.3099916173152E+14

Sphere

Radius = n

Volume	9.2045922250552E+21
Surface area	2.1239966469261E+15
Circumference	81686793.683143

Square

Length = n

Perimeter	52003428
Area	169022282734449
Diagonal	18385988.291873

Cube

Length = n

Surface area	1014133696406694
Volume	2.1974345276441E+21
Space diagonal	22518144.865937

Equilateral Triangle

Length = n

Perimeter	39002571
Area	73188795326834
Altitude	11259072.432969

Triangular Pyramid

Length = n

Surface area	73188795326834
Volume	2.5897014261844E+20
Height	6128662.7639577