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

15664025 (number)

15664025 is an odd 8-digits composite number following 15664024 and preceding 15664026. In scientific notation, it is written as 1.5664025 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 11567040 positive integers (up to 15664025) that are relatively prime to 15664025.

Interesting facts

15664025 has 8 divisors, whose sum is 19086408
The reverse of 15664025 is 52046651
Previous prime number is 65

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	fifteen million six hundred sixty-four thousand twenty-five

Notation

Scientific notation	1.5664025 × 10^7
Engineering notation	1.5664025 × 10^6

Prime Factorization of 15664025

Prime Factorization 5 × 65 × 48197

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15664025	Product of the distinct prime numbers

The prime factorization of 15664025 is 5 × 65 × 48197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 42, 41, 587, 408, 6840, 5637, 95220, 57282, 725232, 924296, 9094380, 4332265, 15756720, 91846898, 133715644, 221868979, 4909936957, 1672562785

Basic calculations (n = 15664025)

Multiplication

n×y

n×2	31328050
n×3	46992075
n×4	62656100
n×5	78320125

Division

n÷y

n÷2	7832012.5
n÷3	5221341.6666667
n÷3	3916006.25
n÷5	3132805

Exponentiation

n^y

n²	245361679200625
n³	3.8433514770406E+21
n⁴	6.020235362015E+28
n⁵	9.4301117216488E+35

Nth Root

^y√n

²√n	3957.7803122457
³√n	250.20796029543
⁴√n	62.910891841125
⁵√n	27.477718721567

Divisors of 15664025

1, 5, 65, 325, 48197, 240985, 3132805, 15664025

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	-15664024	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 15664025 can be divided by 8 positive divisors. The sum of these divisors (counting 15664025) is 1, the average is 0.125.

Base conversion 15664025

Base	System	Value
2	Binary	111011110000001110011001
3	Ternary	1002110211000002
4	Quaternary	323300032121
5	Quinary	13002222100
6	Senary	1315422345
8	Octal	73601631
10	Decimal	15664025
12	Duodecimal	52b49b5
16	Hexadecimal	ef0399
20	Vigesimal	4hi015
36	Base36	9bqft

Cryptographic Hash Functions

md5	63d7f82eceb4a440c2fbd34e6b2e2938
sha1	5473c22d86fe40442e11c8f2cc2dc794ec2f2461
sha256	1015fca778960228d82df62fc9a6e2aa511b3bcc366040fd3249954d926384d9
sha512	ce8ed9519a6daf641bfd131cd578198439f427e1f2ed1159b4ab97e4faf76c80944b8610a1a65bca7537397505670c4a054465ada9d4faeaec5c382830ac608c
ripemd-160	2a814b3a0c867afeaae704c0bdef8d350b96f2da

15664025 as geometric shapes

Circle

Radius = n

Diameter	31328050
Circumference	98419971.731294
Area	7.7082644884914E+14

Sphere

Radius = n

Volume	1.6098993020579E+22
Surface area	3.0833057953966E+15
Circumference	98419971.731294

Square

Length = n

Perimeter	62656100
Area	245361679200625
Diagonal	22152276.596351

Cube

Length = n

Surface area	1472170075203750
Volume	3.8433514770406E+21
Space diagonal	27130887.151029

Equilateral Triangle

Length = n

Perimeter	46992075
Area	1.0624472365147E+14
Altitude	13565443.575515

Triangular Pyramid

Length = n

Surface area	1.0624472365147E+14
Volume	4.5294331531645E+20
Height	7384092.1987837