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

20140687 (number)

20140687 is an odd 8-digits composite number following 20140686 and preceding 20140688. In scientific notation, it is written as 2.0140687 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 17239992 positive integers (up to 20140687) that are relatively prime to 20140687.

Interesting facts

20140687 has 8 divisors, whose sum is 23049216
The reverse of 20140687 is 78604102
Previous prime number is 2927

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million one hundred forty thousand six hundred eighty-seven

Notation

Scientific notation	2.0140687 × 10^7
Engineering notation	2.0140687 × 10^6

Prime Factorization of 20140687

Prime Factorization 7 × 2927 × 983

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20140687	Product of the distinct prime numbers

The prime factorization of 20140687 is 7 × 2927 × 983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 99, 93, 680, 802, 4256, 9120, 47455, 53213, 896199, 422827, 2540942, 364121, 63091345, 55278231, 130564187, 499185616, 1853219513, 5868626346

Basic calculations (n = 20140687)

Multiplication

n×y

n×2	40281374
n×3	60422061
n×4	80562748
n×5	100703435

Division

n÷y

n÷2	10070343.5
n÷3	6713562.3333333
n÷3	5035171.75
n÷5	4028137.4

Exponentiation

n^y

n²	405647272831969
n³	8.1700147545123E+21
n⁴	1.6454970995601E+29
n⁵	3.3141442041649E+36

Nth Root

^y√n

²√n	4487.8376753176
³√n	272.07674719399
⁴√n	66.991325373645
⁵√n	28.894478201728

Divisors of 20140687

1, 7, 983, 2927, 6881, 20489, 2877241, 20140687

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	-20140686	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 20140687 can be divided by 8 positive divisors. The sum of these divisors (counting 20140687) is 1, the average is 0.125.

Base conversion 20140687

Base	System	Value
2	Binary	1001100110101001010001111
3	Ternary	1101220020211101
4	Quaternary	1030311022033
5	Quinary	20124000222
6	Senary	1555403531
8	Octal	114651217
10	Decimal	20140687
12	Duodecimal	68b35a7
16	Hexadecimal	133528f
20	Vigesimal	65hbe7
36	Base36	bzonj

Cryptographic Hash Functions

md5	74ed2da95b31e55658ebf3fa570736b0
sha1	f9c67fc4d2c5edb2f6ba860ed4a82d3a077cd3bc
sha256	87e6b8a56080cc8c64ca5253621e76460aeb21be5b599234cdd3f9f653dd5efb
sha512	9aef94b11cc72726e815e5af02d8590726ec8c645cd853e9a66d8173599b8954e6dc607b711f97e4e3631dd79c97f7861e279ba24a0de7f32487f7b9d1337faf
ripemd-160	609110a533897b7f1b192b7a107b1515acde0228

20140687 as geometric shapes

Circle

Radius = n

Diameter	40281374
Circumference	126547668.6349
Area	1.2743784922776E+15

Sphere

Radius = n

Volume	3.4222477776661E+22
Surface area	5.0975139691106E+15
Circumference	126547668.6349

Square

Length = n

Perimeter	80562748
Area	405647272831969
Diagonal	28483232.710911

Cube

Length = n

Surface area	2433883636991814
Volume	8.1700147545123E+21
Space diagonal	34884693.183342

Equilateral Triangle

Length = n

Perimeter	60422061
Area	1.7565042162418E+14
Altitude	17442346.591671

Triangular Pyramid

Length = n

Surface area	1.7565042162418E+14
Volume	9.6284547255163E+20
Height	9494410.9036372