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

12698857 (number)

12698857 is an odd 8-digits composite number following 12698856 and preceding 12698858. In scientific notation, it is written as 1.2698857 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 12598740 positive integers (up to 12698857) that are relatively prime to 12698857.

Interesting facts

12698857 has 4 divisors, whose sum is 12798976
The reverse of 12698857 is 75889621
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twelve million six hundred ninety-eight thousand eight hundred fifty-seven

Notation

Scientific notation	1.2698857 × 10^7
Engineering notation	1.2698857 × 10^6

Prime Factorization of 12698857

Prime Factorization 127 × 99991

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12698857	Product of the distinct prime numbers

The prime factorization of 12698857 is 127 × 99991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 4, 35, 598, 265, 4452, 6823, 95123, 17906, 521097, 820375, 7440790, 8158879, 44290124, 32603281, 515973797, 445136546, 8814227110, 8333353648

Basic calculations (n = 12698857)

Multiplication

n×y

n×2	25397714
n×3	38096571
n×4	50795428
n×5	63494285

Division

n÷y

n÷2	6349428.5
n÷3	4232952.3333333
n÷3	3174714.25
n÷5	2539771.4

Exponentiation

n^y

n²	161260969106449
n³	2.0478299863642E+21
n⁴	2.6005100157151E+28
n⁵	3.3023504816634E+35

Nth Root

^y√n

²√n	3563.5455658655
³√n	233.3036558627
⁴√n	59.695440075985
⁵√n	26.348319832337

Divisors of 12698857

1, 127, 99991, 12698857

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12698856	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12698857 can be divided by 4 positive divisors. The sum of these divisors (counting 12698857) is 1, the average is 0.25.

Base conversion 12698857

Base	System	Value
2	Binary	110000011100010011101001
3	Ternary	212220011120001
4	Quaternary	300130103221
5	Quinary	11222330412
6	Senary	1132103001
8	Octal	60342351
10	Decimal	12698857
12	Duodecimal	4304a61
16	Hexadecimal	c1c4e9
20	Vigesimal	3j772h
36	Base36	7k6i1

Cryptographic Hash Functions

md5	8dc021a6d3b57321008d0b79b3485371
sha1	28ce9d1a530f180d01fd20e4aeb5aac562b76db0
sha256	94e7254b25664a8effd0ff1c02a68e2cd0193fe16de2d37b1d1d1bd3b96e8436
sha512	de433d754d9df833c8d7051aeea4ab2bf8923f24fb43c05083df3efcc06fc354caeb7e1e959ea333fcf8a06f35d46c82e7292f259f83b3eb7b36070c4c5ad10f
ripemd-160	250d891bb6990c3f7722428b2c7744773322aa8b

12698857 as geometric shapes

Circle

Radius = n

Diameter	25397714
Circumference	79789271.720375
Area	5.0661627585559E+14

Sphere

Radius = n

Volume	8.5779301879503E+21
Surface area	2.0264651034224E+15
Circumference	79789271.720375

Square

Length = n

Perimeter	50795428
Area	161260969106449
Diagonal	17958895.796037

Cube

Length = n

Surface area	967565814638694
Volume	2.0478299863642E+21
Space diagonal	21995065.522052

Equilateral Triangle

Length = n

Perimeter	38096571
Area	69828047942541
Altitude	10997532.761026

Triangular Pyramid

Length = n

Surface area	69828047942541
Volume	2.4133907834588E+20
Height	5986298.5986788