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

12961042 (number)

12961042 is an even 8-digits composite number following 12961041 and preceding 12961043. In scientific notation, it is written as 1.2961042 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 6463044 positive integers (up to 12961042) that are relatively prime to 12961042.

Interesting facts

12961042 has 8 divisors, whose sum is 19494000
The reverse of 12961042 is 24016921
Previous prime number is 379

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million nine hundred sixty-one thousand forty-two

Notation

Scientific notation	1.2961042 × 10^7
Engineering notation	1.2961042 × 10^6

Prime Factorization of 12961042

Prime Factorization 2 × 379 × 17099

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12961042	Product of the distinct prime numbers

The prime factorization of 12961042 is 2 × 379 × 17099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 66, 10, 970, 411, 9440, 5177, 66742, 36811, 381552, 63145, 9794831, 3826068, 723854, 18436947, 561298855, 869137169, 1845695272, 5299367064

Basic calculations (n = 12961042)

Multiplication

n×y

n×2	25922084
n×3	38883126
n×4	51844168
n×5	64805210

Division

n÷y

n÷2	6480521
n÷3	4320347.3333333
n÷3	3240260.5
n÷5	2592208.4

Exponentiation

n^y

n²	167988609725764
n³	2.1773074261772E+21
n⁴	2.8220172997595E+28
n⁵	3.657628474691E+35

Nth Root

^y√n

²√n	3600.1447193134
³√n	234.89835350526
⁴√n	60.001205982158
⁵√n	26.456231588866

Divisors of 12961042

1, 2, 379, 758, 17099, 34198, 6480521, 12961042

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	-12961041	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 12961042 can be divided by 8 positive divisors. The sum of these divisors (counting 12961042) is 1, the average is 0.125.

Base conversion 12961042

Base	System	Value
2	Binary	110001011100010100010010
3	Ternary	220101111012121
4	Quaternary	301130110102
5	Quinary	11304223132
6	Senary	1141444454
8	Octal	61342422
10	Decimal	12961042
12	Duodecimal	441072a
16	Hexadecimal	c5c512
20	Vigesimal	4102c2
36	Base36	7pssy

Cryptographic Hash Functions

md5	6dc0b90535a212fb433b922a7a841322
sha1	40ecef5acc5755ac10470aee6f6a8a5eb1e2363b
sha256	9ec300443bf6ac6ae5ebe61c5d968ee75b08606334f13e54a9d12444139cc863
sha512	47d6db8c12b9c0ceaeff8fb533a36d07fef6a7fdf5654403f65f86d00b892d83b028eced82b3fac695d63ef6209222e57714ced7f6aee6ee0fef557558dd5952
ripemd-160	792be0944431f02078720a81aedccdfeb2797341

12961042 as geometric shapes

Circle

Radius = n

Diameter	25922084
Circumference	81436628.660138
Area	5.2775178220122E+14

Sphere

Radius = n

Volume	9.1202840195799E+21
Surface area	2.1110071288049E+15
Circumference	81436628.660138

Square

Length = n

Perimeter	51844168
Area	167988609725764
Diagonal	18329681.378887

Cube

Length = n

Surface area	1007931658354584
Volume	2.1773074261772E+21
Space diagonal	22449183.263034

Equilateral Triangle

Length = n

Perimeter	38883126
Area	72741201784471
Altitude	11224591.631517

Triangular Pyramid

Length = n

Surface area	72741201784471
Volume	2.5659814096296E+20
Height	6109893.7929624