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

12561693 (number)

12561693 is an odd 8-digits composite number following 12561692 and preceding 12561694. In scientific notation, it is written as 1.2561693 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 8295984 positive integers (up to 12561693) that are relatively prime to 12561693.

Interesting facts

12561693 has 8 divisors, whose sum is 16905888
The reverse of 12561693 is 39616521
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twelve million five hundred sixty-one thousand six hundred ninety-three

Notation

Scientific notation	1.2561693 × 10^7
Engineering notation	1.2561693 × 10^6

Prime Factorization of 12561693

Prime Factorization 3 × 107 × 39133

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12561693	Product of the distinct prime numbers

The prime factorization of 12561693 is 3 × 107 × 39133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 61, 38, 932, 909, 8812, 7704, 75150, 56646, 644297, 803524, 7640334, 6896778, 66709393, 90142604, 604384094, 804601528, 2002855498, 5195979822

Basic calculations (n = 12561693)

Multiplication

n×y

n×2	25123386
n×3	37685079
n×4	50246772
n×5	62808465

Division

n÷y

n÷2	6280846.5
n÷3	4187231
n÷3	3140423.25
n÷5	2512338.6

Exponentiation

n^y

n²	157796131026249
n³	1.9821865545395E+21
n⁴	2.4899618966853E+28
n⁵	3.1278136927859E+35

Nth Root

^y√n

²√n	3544.2478750787
³√n	232.46061999238
⁴√n	59.53358610968
⁵√n	26.291153153091

Divisors of 12561693

1, 3, 107, 321, 39133, 117399, 4187231, 12561693

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	-12561692	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 12561693 can be divided by 8 positive divisors. The sum of these divisors (counting 12561693) is 1, the average is 0.125.

Base conversion 12561693

Base	System	Value
2	Binary	101111111010110100011101
3	Ternary	212122012101220
4	Quaternary	233322310131
5	Quinary	11203433233
6	Senary	1125123553
8	Octal	57726435
10	Decimal	12561693
12	Duodecimal	42595b9
16	Hexadecimal	bfad1d
20	Vigesimal	3ia44d
36	Base36	7h8nx

Cryptographic Hash Functions

md5	2df065500811f6b50f5eda6ceaa021cb
sha1	e6a8951c3eb9d394832524003c1a70ca3400e019
sha256	fc8ed228bc2b4d24713fde41e8ff7a0929077b7a0557434c27770dd7169cb105
sha512	5758d870aa495a746bee1d9e5fd04c79f4f9d268fed581125a21e0ba517baf84ec3d739e383122dcc1d9fdfd168b06f1d1238f3f953a359dc2e2067cd8fde0ef
ripemd-160	8bdc058a48f31f0a0b45c7e4b61fb40d15643a48

12561693 as geometric shapes

Circle

Radius = n

Diameter	25123386
Circumference	78927444.890901
Area	4.9573116599696E+14

Sphere

Radius = n

Volume	8.3029636237144E+21
Surface area	1.9829246639878E+15
Circumference	78927444.890901

Square

Length = n

Perimeter	50246772
Area	157796131026249
Diagonal	17764916.606967

Cube

Length = n

Surface area	946776786157494
Volume	1.9821865545395E+21
Space diagonal	21757490.505082

Equilateral Triangle

Length = n

Perimeter	37685079
Area	68327729043815
Altitude	10878745.252541

Triangular Pyramid

Length = n

Surface area	68327729043815
Volume	2.3360292571528E+20
Height	5921638.8689891