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

1225897 (number)

1225897 is an odd 7-digits prime number following 1225896 and preceding 1225898. In scientific notation, it is written as 1.225897 × 10^6. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 1225896 positive integers (up to 1225897) that are relatively prime to 1225897.

Interesting facts

1225897 has 2 divisors, whose sum is 1225898
The reverse of 1225897 is 7985221
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 34
Digital Root 7

Name

Name	one million two hundred twenty-five thousand eight hundred ninety-seven

Notation

Scientific notation	1.225897 × 10^6
Engineering notation	1.225897 × 10^6

Prime Factorization of 1225897

Prime Factorization 1225897

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	1225897	Product of the distinct prime numbers

The prime factorization of 1225897 is 1225897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 32, 47, 527, 620, 734, 4402, 94506, 3716, 601636, 285464, 3839654, 680486, 1360280, 37923444, 235794872, 814872719, 2295511550, 8228665775

Basic calculations (n = 1225897)

Multiplication

n×y

n×2	2451794
n×3	3677691
n×4	4903588
n×5	6129485

Division

n÷y

n÷2	612948.5
n÷3	408632.33333333
n÷3	306474.25
n÷5	245179.4

Exponentiation

n^y

n²	1502823454609
n³	1842306764534809273
n⁴	2.2584783357229E+24
n⁵	2.7686618163277E+30

Nth Root

^y√n

²√n	1107.2023301999
³√n	107.02485811368
⁴√n	33.274649963596
⁵√n	16.507860737273

Divisors of 1225897

1, 1225897

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	1225898	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	612949	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1107.2027817884	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999983685429	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1225897 can be divided by 2 positive divisors. The sum of these divisors (counting 1225897) is 1225898, the average is 612949.

Base conversion 1225897

Base	System	Value
2	Binary	100101011010010101001
3	Ternary	2022021121121
4	Quaternary	10223102221
5	Quinary	303212042
6	Senary	42135241
8	Octal	4532251
10	Decimal	1225897
12	Duodecimal	4b1521
16	Hexadecimal	12b4a9
20	Vigesimal	7d4eh
36	Base36	q9wp

Cryptographic Hash Functions

md5	e30dff5d56a65cff8362a48cf5417391
sha1	e55c7906dc42c229b7c74422e3ecc7b280271ef9
sha256	623b7d8976d0d27427488443d1d061a7329126669860ea99ef1cbf72223ff9da
sha512	70456cca217c36b8e61dfa3098f319aa0d46597042f250206b62385b84b7589a8848355b1314bbe69bb4dceaed90eba79484498097bca11be133ab7013a7a1c1
ripemd-160	9d89001a461ece9d1eaab3ef596a70a52fdc3506

1225897 as geometric shapes

Circle

Radius = n

Diameter	2451794
Circumference	7702538.0185155
Area	4721259124642.1

Sphere

Radius = n

Volume	7.7170365294951E+18
Surface area	18885036498568
Circumference	7702538.0185155

Square

Length = n

Perimeter	4903588
Area	1502823454609
Diagonal	1733680.1634725

Cube

Length = n

Surface area	9016940727654
Volume	1842306764534809273
Space diagonal	2123315.8888463

Equilateral Triangle

Length = n

Perimeter	3677691
Area	650741644547.24
Altitude	1061657.9444231

Triangular Pyramid

Length = n

Surface area	650741644547.24
Volume	2.171179343714E+17
Height	577893.38782416