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

13887957 (number)

13887957 is an odd 8-digits composite number following 13887956 and preceding 13887958. In scientific notation, it is written as 1.3887957 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 9249840 positive integers (up to 13887957) that are relatively prime to 13887957.

Interesting facts

13887957 has 8 divisors, whose sum is 18534880
The reverse of 13887957 is 75978831
Previous prime number is 2659

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	thirteen million eight hundred eighty-seven thousand nine hundred fifty-seven

Notation

Scientific notation	1.3887957 × 10^7
Engineering notation	1.3887957 × 10^6

Prime Factorization of 13887957

Prime Factorization 3 × 2659 × 1741

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13887957	Product of the distinct prime numbers

The prime factorization of 13887957 is 3 × 2659 × 1741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 10, 99, 368, 515, 1886, 2213, 21321, 85286, 17842, 770426, 7922368, 4685156, 50147242, 78619916, 570991196, 863110234, 6760394107, 6894962861

Basic calculations (n = 13887957)

Multiplication

n×y

n×2	27775914
n×3	41663871
n×4	55551828
n×5	69439785

Division

n÷y

n÷2	6943978.5
n÷3	4629319
n÷3	3471989.25
n÷5	2777591.4

Exponentiation

n^y

n²	192875349633849
n³	2.6786445620749E+21
n⁴	3.7200900496379E+28
n⁵	5.16644506455E+35

Nth Root

^y√n

²√n	3726.6549343882
³√n	240.36955219893
⁴√n	61.046334323923
⁵√n	26.824255225457

Divisors of 13887957

1, 3, 1741, 2659, 5223, 7977, 4629319, 13887957

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	-13887956	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 13887957 can be divided by 8 positive divisors. The sum of these divisors (counting 13887957) is 1, the average is 0.125.

Base conversion 13887957

Base	System	Value
2	Binary	110100111110100111010101
3	Ternary	222010120200210
4	Quaternary	310332213111
5	Quinary	12023403312
6	Senary	1213400033
8	Octal	64764725
10	Decimal	13887957
12	Duodecimal	4799019
16	Hexadecimal	d3e9d5
20	Vigesimal	46fjhh
36	Base36	89o0l

Cryptographic Hash Functions

md5	f2cde86594345ff29c0611a81a788678
sha1	69c40596ea05138aa62ef8f56355300db9a00b78
sha256	a4cff5e2ba1a24dd9615c9813e855835f75d4b68b2520bb562a30e6cc1242a4d
sha512	be4cd30d0d0421e51e6942d2b79a390e0b95391d10da6ff867b0f56b22139aa738f6b46e1b234107f45265949da31e10d120ca07c5ba89bbe7db19450d125c26
ripemd-160	5470ced6871e6298149ee329b8a5fb81429157b9

13887957 as geometric shapes

Circle

Radius = n

Diameter	27775914
Circumference	87260607.369142
Area	6.0593578146826E+14

Sphere

Radius = n

Volume	1.1220280103724E+22
Surface area	2.4237431258731E+15
Circumference	87260607.369142

Square

Length = n

Perimeter	55551828
Area	192875349633849
Diagonal	19640537.143054

Cube

Length = n

Surface area	1157252097803094
Volume	2.6786445620749E+21
Space diagonal	24054647.137332

Equilateral Triangle

Length = n

Perimeter	41663871
Area	83517476273359
Altitude	12027323.568666

Triangular Pyramid

Length = n

Surface area	83517476273359
Volume	3.156812890386E+20
Height	6546845.7143515