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

13887967 (number)

13887967 is an odd 8-digits composite number following 13887966 and preceding 13887968. In scientific notation, it is written as 1.3887967 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 13870576 positive integers (up to 13887967) that are relatively prime to 13887967.

Interesting facts

13887967 has 4 divisors, whose sum is 13905360
The reverse of 13887967 is 76978831
Previous prime number is 839

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

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

Notation

Scientific notation	1.3887967 × 10^7
Engineering notation	1.3887967 × 10^6

Prime Factorization of 13887967

Prime Factorization 839 × 16553

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13887967	Product of the distinct prime numbers

The prime factorization of 13887967 is 839 × 16553. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 28, 82, 139, 86, 2436, 5519, 58470, 49721, 711822, 734636, 8045605, 442472, 69817284, 90991702, 159721985, 920162791, 7452613069, 5315907512

Basic calculations (n = 13887967)

Multiplication

n×y

n×2	27775934
n×3	41663901
n×4	55551868
n×5	69439835

Division

n÷y

n÷2	6943983.5
n÷3	4629322.3333333
n÷3	3471991.75
n÷5	2777593.4

Exponentiation

n^y

n²	192875627393089
n³	2.6786503483395E+21
n⁴	3.7201007642278E+28
n⁵	5.166463665027E+35

Nth Root

^y√n

²√n	3726.6562760738
³√n	240.36960989148
⁴√n	61.046345312998
⁵√n	26.824259088407

Divisors of 13887967

1, 839, 16553, 13887967

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13887966	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13887967 can be divided by 4 positive divisors. The sum of these divisors (counting 13887967) is 1, the average is 0.25.

Base conversion 13887967

Base	System	Value
2	Binary	110100111110100111011111
3	Ternary	222010120201011
4	Quaternary	310332213133
5	Quinary	12023403332
6	Senary	1213400051
8	Octal	64764737
10	Decimal	13887967
12	Duodecimal	4799027
16	Hexadecimal	d3e9df
20	Vigesimal	46fji7
36	Base36	89o0v

Cryptographic Hash Functions

md5	1fd6972eb58ff8a41d06d79bc8462a47
sha1	49d11defcbd639f3356df91d984fccf92fa78b07
sha256	2f148aecc056b0c95737b8a45db5770b1fec62b8b4803c1e7512a63a9acd9124
sha512	b91d57a5e760d335dc8bdde300baac40a79b444790c3d7ed2e862367ae579499d4e0f15d77ece786f6098510e0ec2688f2121dd449df2ed186cbe8e6e2cf7ecc
ripemd-160	b81f97579371a093373e92538200813d1153e016

13887967 as geometric shapes

Circle

Radius = n

Diameter	27775934
Circumference	87260670.200995
Area	6.0593665407465E+14

Sphere

Radius = n

Volume	1.1220304341172E+22
Surface area	2.4237466162986E+15
Circumference	87260670.200995

Square

Length = n

Perimeter	55551868
Area	192875627393089
Diagonal	19640551.28519

Cube

Length = n

Surface area	1157253764358534
Volume	2.6786503483395E+21
Space diagonal	24054664.45784

Equilateral Triangle

Length = n

Perimeter	41663901
Area	83517596546638
Altitude	12027332.22892

Triangular Pyramid

Length = n

Surface area	83517596546638
Volume	3.1568197095643E+20
Height	6546850.4283967