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

12961877 (number)

12961877 is an odd 8-digits composite number following 12961876 and preceding 12961878. In scientific notation, it is written as 1.2961877 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 12316752 positive integers (up to 12961877) that are relatively prime to 12961877.

Interesting facts

12961877 has 8 divisors, whose sum is 13623456
The reverse of 12961877 is 77816921
Previous prime number is 43

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 eight hundred seventy-seven

Notation

Scientific notation	1.2961877 × 10^7
Engineering notation	1.2961877 × 10^6

Prime Factorization of 12961877

Prime Factorization 37 × 43 × 8147

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12961877	Product of the distinct prime numbers

The prime factorization of 12961877 is 37 × 43 × 8147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 96, 93, 249, 61, 8328, 6380, 65962, 12962, 897410, 21631, 5343650, 6879283, 71421394, 49359505, 130641210, 280817388, 9589702056, 4513543565

Basic calculations (n = 12961877)

Multiplication

n×y

n×2	25923754
n×3	38885631
n×4	51847508
n×5	64809385

Division

n÷y

n÷2	6480938.5
n÷3	4320625.6666667
n÷3	3240469.25
n÷5	2592375.4

Exponentiation

n^y

n²	168010255363129
n³	2.1777282647555E+21
n⁴	2.8227445907184E+28
n⁵	3.6588068187307E+35

Nth Root

^y√n

²√n	3600.260685006
³√n	234.90339774767
⁴√n	60.002172335725
⁵√n	26.456572462449

Divisors of 12961877

1, 37, 43, 1591, 8147, 301439, 350321, 12961877

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	-12961876	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 12961877 can be divided by 8 positive divisors. The sum of these divisors (counting 12961877) is 1, the average is 0.125.

Base conversion 12961877

Base	System	Value
2	Binary	110001011100100001010101
3	Ternary	220101112100112
4	Quaternary	301130201111
5	Quinary	11304240002
6	Senary	1141452405
8	Octal	61344125
10	Decimal	12961877
12	Duodecimal	4411105
16	Hexadecimal	c5c855
20	Vigesimal	4104dh
36	Base36	7ptg5

Cryptographic Hash Functions

md5	eb56786d07db352ee2362c8c882e5e0d
sha1	9908f610fc76282f56a8a8d149e2d68d11fde2a6
sha256	0b6f48ad88829ee151041e6766bafeae72cce6a56badfbbfb7ee9e50a46b2669
sha512	4ddd2fb82d7947af71589b7af6e01025ab6bc09a54161c6cb44569f0232cef05f2af17e4cb64897b24dabd493d0c02bf68b4f8773186e4a93e46a2a1e24a7d18
ripemd-160	638607b3ee8e5791a061dbffec1b0814264c4556

12961877 as geometric shapes

Circle

Radius = n

Diameter	25923754
Circumference	81441875.119869
Area	5.2781978397655E+14

Sphere

Radius = n

Volume	9.1220468240942E+21
Surface area	2.1112791359062E+15
Circumference	81441875.119869

Square

Length = n

Perimeter	51847508
Area	168010255363129
Diagonal	18330862.247212

Cube

Length = n

Surface area	1008061532178774
Volume	2.1777282647555E+21
Space diagonal	22450629.525458

Equilateral Triangle

Length = n

Perimeter	38885631
Area	72750574620390
Altitude	11225314.762729

Triangular Pyramid

Length = n

Surface area	72750574620390
Volume	2.5664773726503E+20
Height	6110287.4157373