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

12969931 (number)

12969931 is an odd 8-digits composite number following 12969930 and preceding 12969932. In scientific notation, it is written as 1.2969931 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 11559072 positive integers (up to 12969931) that are relatively prime to 12969931.

Interesting facts

12969931 has 8 divisors, whose sum is 14449680
The reverse of 12969931 is 13996921
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million nine hundred sixty-nine thousand nine hundred thirty-one

Notation

Scientific notation	1.2969931 × 10^7
Engineering notation	1.2969931 × 10^6

Prime Factorization of 12969931

Prime Factorization 13 × 29 × 34403

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12969931	Product of the distinct prime numbers

The prime factorization of 12969931 is 13 × 29 × 34403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 56, 21, 332, 33, 3483, 9934, 58746, 43315, 120154, 877197, 7181243, 3555228, 80635170, 97680532, 991236293, 317541714, 6091606427, 484366775

Basic calculations (n = 12969931)

Multiplication

n×y

n×2	25939862
n×3	38909793
n×4	51879724
n×5	64849655

Division

n÷y

n÷2	6484965.5
n÷3	4323310.3333333
n÷3	3242482.75
n÷5	2593986.2

Exponentiation

n^y

n²	168219110144761
n³	2.181790251459E+21
n⁴	2.8297669017895E+28
n⁵	3.6701881462294E+35

Nth Root

^y√n

²√n	3601.3790414229
³√n	234.95204091479
⁴√n	60.011490911515
⁵√n	26.459859460069

Divisors of 12969931

1, 13, 29, 377, 34403, 447239, 997687, 12969931

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	-12969930	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 12969931 can be divided by 8 positive divisors. The sum of these divisors (counting 12969931) is 1, the average is 0.125.

Base conversion 12969931

Base	System	Value
2	Binary	110001011110011111001011
3	Ternary	220101221101211
4	Quaternary	301132133023
5	Quinary	11310014211
6	Senary	1141553551
8	Octal	61363713
10	Decimal	12969931
12	Duodecimal	44158b7
16	Hexadecimal	c5e7cb
20	Vigesimal	4114gb
36	Base36	7pznv

Cryptographic Hash Functions

md5	535df5117adf8fb6c3a101585233975e
sha1	810c2dd71a4848ee541d415f532f76c5a2931744
sha256	f95f1f9942e85b00cad6939d5e1d962a5e49589c778ef9ec313ce20ebc2747b9
sha512	e24a49371dcb23ca04b252907fe16ce4ba70370798bfaa2f7ddf965b00f14b3896a58cf302c4750f7ec838de8d9527701385341e87e4a39d8d061908b3f1f3be
ripemd-160	d2aa4e2a6a03adadc29e45d7f40f8ae56879a218

12969931 as geometric shapes

Circle

Radius = n

Diameter	25939862
Circumference	81492479.894333
Area	5.2847592062419E+14

Sphere

Radius = n

Volume	9.1390616342097E+21
Surface area	2.1139036824968E+15
Circumference	81492479.894333

Square

Length = n

Perimeter	51879724
Area	168219110144761
Diagonal	18342252.323243

Cube

Length = n

Surface area	1009314660868566
Volume	2.181790251459E+21
Space diagonal	22464579.462663

Equilateral Triangle

Length = n

Perimeter	38909793
Area	72841011393688
Altitude	11232289.731331

Triangular Pyramid

Length = n

Surface area	72841011393688
Volume	2.5712644698889E+20
Height	6114084.1077477