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

12791197 (number)

12791197 is an odd 8-digits composite number following 12791196 and preceding 12791198. In scientific notation, it is written as 1.2791197 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 12144000 positive integers (up to 12791197) that are relatively prime to 12791197.

Interesting facts

12791197 has 8 divisors, whose sum is 13446720
The reverse of 12791197 is 79119721
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twelve million seven hundred ninety-one thousand one hundred ninety-seven

Notation

Scientific notation	1.2791197 × 10^7
Engineering notation	1.2791197 × 10^6

Prime Factorization of 12791197

Prime Factorization 23 × 139 × 4001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12791197	Product of the distinct prime numbers

The prime factorization of 12791197 is 23 × 139 × 4001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 51, 24, 556, 400, 9675, 9416, 50534, 87022, 560706, 202086, 3804309, 7055687, 84083988, 5929138, 318563367, 138918510, 5086050526, 5932468224

Basic calculations (n = 12791197)

Multiplication

n×y

n×2	25582394
n×3	38373591
n×4	51164788
n×5	63955985

Division

n÷y

n÷2	6395598.5
n÷3	4263732.3333333
n÷3	3197799.25
n÷5	2558239.4

Exponentiation

n^y

n²	163614720692809
n³	2.0928281244817E+21
n⁴	2.6769776827386E+28
n⁵	3.4241748904513E+35

Nth Root

^y√n

²√n	3576.4782957541
³√n	233.86778149204
⁴√n	59.803664567935
⁵√n	26.386527332694

Divisors of 12791197

1, 23, 139, 3197, 4001, 92023, 556139, 12791197

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	-12791196	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 12791197 can be divided by 8 positive divisors. The sum of these divisors (counting 12791197) is 1, the average is 0.125.

Base conversion 12791197

Base	System	Value
2	Binary	110000110010110110011101
3	Ternary	220001212020001
4	Quaternary	300302312131
5	Quinary	11233304242
6	Senary	1134054301
8	Octal	60626635
10	Decimal	12791197
12	Duodecimal	434a391
16	Hexadecimal	c32d9d
20	Vigesimal	3jihjh
36	Base36	7m5r1

Cryptographic Hash Functions

md5	1f2c5527f6ecd093984f888d375da8c4
sha1	a16cf3d0f7d2ebc6172457d221e564fe21a67195
sha256	78537decc3e24ceaf7a13800aa3971fe83d3b64f11daef769e0dd8593c5e186f
sha512	d192e371fac7e13b7f37a6a29c28ca0929fc23fadbb04d4a14de84f0ad9d651780e667fbe0e706ad829d824abe174fe27cdd5f4f9ad4b6db54e4c18fd67b6a32
ripemd-160	422613a2f02a778c5586ed517974a6aaa2eba53c

12791197 as geometric shapes

Circle

Radius = n

Diameter	25582394
Circumference	80369461.05164
Area	5.1401080454767E+14

Sphere

Radius = n

Volume	8.7664179481304E+21
Surface area	2.0560432181907E+15
Circumference	80369461.05164

Square

Length = n

Perimeter	51164788
Area	163614720692809
Diagonal	18089484.276386

Cube

Length = n

Surface area	981688324156854
Volume	2.0928281244817E+21
Space diagonal	22155003.093623

Equilateral Triangle

Length = n

Perimeter	38373591
Area	70847252276534
Altitude	11077501.546811

Triangular Pyramid

Length = n

Surface area	70847252276534
Volume	2.4664215977982E+20
Height	6029828.0921287