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

12897769 (number)

12897769 is an odd 8-digits prime number following 12897768 and preceding 12897770. In scientific notation, it is written as 1.2897769 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 12897768 positive integers (up to 12897769) that are relatively prime to 12897769.

Interesting facts

12897769 has 2 divisors, whose sum is 12897770
The reverse of 12897769 is 96779821
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	twelve million eight hundred ninety-seven thousand seven hundred sixty-nine

Notation

Scientific notation	1.2897769 × 10^7
Engineering notation	1.2897769 × 10^6

Prime Factorization of 12897769

Prime Factorization 12897769

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12897769	Product of the distinct prime numbers

The prime factorization of 12897769 is 12897769. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 14, 16, 204, 659, 2057, 415, 51274, 14822, 141204, 855570, 5137315, 4343670, 39486276, 46009848, 94454724, 209348638, 6582069697, 8204737235

Basic calculations (n = 12897769)

Multiplication

n×y

n×2	25795538
n×3	38693307
n×4	51591076
n×5	64488845

Division

n÷y

n÷2	6448884.5
n÷3	4299256.3333333
n÷3	3224442.25
n÷5	2579553.8

Exponentiation

n^y

n²	166352445177361
n³	2.1455754104828E+21
n⁴	2.7673136016487E+28
n⁵	3.5692171584623E+35

Nth Root

^y√n

²√n	3591.3464049016
³√n	234.51548884407
⁴√n	59.927843319292
⁵√n	26.430350282059

Divisors of 12897769

1, 12897769

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12897770	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6448885	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3591.3465441252	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998449344	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12897769 can be divided by 2 positive divisors. The sum of these divisors (counting 12897769) is 12897770, the average is 6448885.

Base conversion 12897769

Base	System	Value
2	Binary	110001001100110111101001
3	Ternary	220021021102011
4	Quaternary	301030313221
5	Quinary	11300212034
6	Senary	1140235521
8	Octal	61146751
10	Decimal	12897769
12	Duodecimal	439bba1
16	Hexadecimal	c4cde9
20	Vigesimal	40c489
36	Base36	7ofzd

Cryptographic Hash Functions

md5	61222baca002dc858eebcf4414818006
sha1	e08043f66b03c9d02328859f1fece6b2e9e1f27a
sha256	bf2e831dfa4a513145c5e97038a2f9813bc61a7100f473c3440d302ed3adb95c
sha512	21782831a375ca6fd031496bcfe2f3da21d96eef215ed2ee0e3515af752ab49e33959b41f3e9ed7453afbc50f75efa6984b1799a64b0b07c76f535d5c7af09c3
ripemd-160	8e2c7adcd8ab82c7cc9f7475390a8d760eeb09ef

12897769 as geometric shapes

Circle

Radius = n

Diameter	25795538
Circumference	81039072.676196
Area	5.226116196759E+14

Sphere

Radius = n

Volume	8.9873652630608E+21
Surface area	2.0904464787036E+15
Circumference	81039072.676196

Square

Length = n

Perimeter	51591076
Area	166352445177361
Diagonal	18240199.844155

Cube

Length = n

Surface area	998114671064166
Volume	2.1455754104828E+21
Space diagonal	22339591.212287

Equilateral Triangle

Length = n

Perimeter	38693307
Area	72032721752626
Altitude	11169795.606143

Triangular Pyramid

Length = n

Surface area	72032721752626
Volume	2.5285848704991E+20
Height	6080066.6147184