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

12961697 (number)

12961697 is an odd 8-digits composite number following 12961696 and preceding 12961698. In scientific notation, it is written as 1.2961697 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 11110020 positive integers (up to 12961697) that are relatively prime to 12961697.

Interesting facts

12961697 has 4 divisors, whose sum is 14813376
The reverse of 12961697 is 79616921
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million nine hundred sixty-one thousand six hundred ninety-seven

Notation

Scientific notation	1.2961697 × 10^7
Engineering notation	1.2961697 × 10^6

Prime Factorization of 12961697

Prime Factorization 7 × 1851671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12961697	Product of the distinct prime numbers

The prime factorization of 12961697 is 7 × 1851671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 65, 75, 717, 118, 5817, 8645, 62284, 28399, 266619, 96441, 8778973, 8441974, 86379080, 63141291, 815833282, 538461332, 3495283273, 9113680522

Basic calculations (n = 12961697)

Multiplication

n×y

n×2	25923394
n×3	38885091
n×4	51846788
n×5	64808485

Division

n÷y

n÷2	6480848.5
n÷3	4320565.6666667
n÷3	3240424.25
n÷5	2592339.4

Exponentiation

n^y

n²	168005589119809
n³	2.1776375404775E+21
n⁴	2.8225877975494E+28
n⁵	3.6585527787733E+35

Nth Root

^y√n

²√n	3600.2356867294
³√n	234.90231038439
⁴√n	60.001964023934
⁵√n	26.456498982204

Divisors of 12961697

1, 7, 1851671, 12961697

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	-12961696	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 12961697 can be divided by 4 positive divisors. The sum of these divisors (counting 12961697) is 1, the average is 0.25.

Base conversion 12961697

Base	System	Value
2	Binary	110001011100011110100001
3	Ternary	220101112002212
4	Quaternary	301130132201
5	Quinary	11304233242
6	Senary	1141451505
8	Octal	61343641
10	Decimal	12961697
12	Duodecimal	4410b95
16	Hexadecimal	c5c7a1
20	Vigesimal	41044h
36	Base36	7ptb5

Cryptographic Hash Functions

md5	40380533c8b1ce734bcd7eaa193abfe8
sha1	649939373b24ba879a6e760373faff76ccdf7774
sha256	660cd013909d54b07cae7ccd7158bb8fa1c7932c0b48967107084e1cd0570b38
sha512	c47a39aaef31407a0dfe4b4789e8f236195d6cffac7d51d2b69384e296ff20b66559449d5b84558aa9bc30444768860f924535454a290ee13509cfcb00523ae9
ripemd-160	35384865ab3ddf0022b6222d907c2694ed57b414

12961697 as geometric shapes

Circle

Radius = n

Diameter	25923394
Circumference	81440744.146514
Area	5.2780512454082E+14

Sphere

Radius = n

Volume	9.1216667991271E+21
Surface area	2.1112204981633E+15
Circumference	81440744.146514

Square

Length = n

Perimeter	51846788
Area	168005589119809
Diagonal	18330607.688771

Cube

Length = n

Surface area	1008033534718854
Volume	2.1776375404775E+21
Space diagonal	22450317.756313

Equilateral Triangle

Length = n

Perimeter	38885091
Area	72748554077763
Altitude	11225158.878157

Triangular Pyramid

Length = n

Surface area	72748554077763
Volume	2.5663704530633E+20
Height	6110202.5629236