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

13402857 (number)

13402857 is an odd 8-digits composite number following 13402856 and preceding 13402858. In scientific notation, it is written as 1.3402857 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 8211840 positive integers (up to 13402857) that are relatively prime to 13402857.

Interesting facts

13402857 has 16 divisors, whose sum is 19329408
The reverse of 13402857 is 75820431
Previous prime number is 281

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirteen million four hundred two thousand eight hundred fifty-seven

Notation

Scientific notation	1.3402857 × 10^7
Engineering notation	1.3402857 × 10^6

Prime Factorization of 13402857

Prime Factorization 3 × 13 × 281 × 1223

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13402857	Product of the distinct prime numbers

The prime factorization of 13402857 is 3 × 13 × 281 × 1223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 41, 32, 206, 118, 8124, 6690, 71825, 1735, 13022, 721058, 5525805, 6133191, 21982659, 81707653, 11433359, 389299699, 4703211826, 9320346891

Basic calculations (n = 13402857)

Multiplication

n×y

n×2	26805714
n×3	40208571
n×4	53611428
n×5	67014285

Division

n÷y

n÷2	6701428.5
n÷3	4467619
n÷3	3350714.25
n÷5	2680571.4

Exponentiation

n^y

n²	179636575762449
n³	2.4076433369138E+21
n⁴	3.2269299351658E+28
n⁵	4.3250080470047E+35

Nth Root

^y√n

²√n	3660.9912592084
³√n	237.53765312528
⁴√n	60.506125799033
⁵√n	26.6341889729

Divisors of 13402857

1, 3, 13, 39, 281, 843, 1223, 3653, 3669, 10959, 15899, 47697, 343663, 1030989, 4467619, 13402857

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	-13402856	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 13402857 can be divided by 16 positive divisors. The sum of these divisors (counting 13402857) is 1, the average is 0.0625.

Base conversion 13402857

Base	System	Value
2	Binary	110011001000001011101001
3	Ternary	221012221021010
4	Quaternary	303020023221
5	Quinary	11412342412
6	Senary	1155134133
8	Octal	63101351
10	Decimal	13402857
12	Duodecimal	45a4349
16	Hexadecimal	cc82e9
20	Vigesimal	43f72h
36	Base36	7z9pl

Cryptographic Hash Functions

md5	7135cf1422294704eca699ce0d02bb40
sha1	6d0aa31aea0a92de99dffa9b091d29deeee98854
sha256	6e931fdfa2c23852fe81e75dc9b08891cd5b772537e3371bf68ace7a53139834
sha512	7f395348197e5f2592c3bfb077fa19e595b6ef8a0b002298bdff01b68a5b230b62382037ab68bb04f2d9d8987f2efc602a3cb0eac749c5aacd27a23b5b768d35
ripemd-160	b6916c78d7675d1dbf98579e4bd55b59ccd4db0a

13402857 as geometric shapes

Circle

Radius = n

Diameter	26805714
Circumference	84212634.176629
Area	5.6434494673134E+14

Sphere

Radius = n

Volume	1.0085112826284E+22
Surface area	2.2573797869253E+15
Circumference	84212634.176629

Square

Length = n

Perimeter	53611428
Area	179636575762449
Diagonal	18954502.143947

Cube

Length = n

Surface area	1077819454574694
Volume	2.4076433369138E+21
Space diagonal	23214429.29058

Equilateral Triangle

Length = n

Perimeter	40208571
Area	77784919029564
Altitude	11607214.64529

Triangular Pyramid

Length = n

Surface area	77784919029564
Volume	2.8374348836839E+20
Height	6318167.3813157