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

1220149 (number)

1220149 is an odd 7-digits composite number following 1220148 and preceding 1220150. In scientific notation, it is written as 1.220149 × 10^6. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 1016064 positive integers (up to 1220149) that are relatively prime to 1220149.

Interesting facts

1220149 has 12 divisors, whose sum is 1459884
The reverse of 1220149 is 9410221
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 19
Digital Root 1

Name

Name	one million two hundred twenty thousand one hundred forty-nine

Notation

Scientific notation	1.220149 × 10^6
Engineering notation	1.220149 × 10^6

Prime Factorization of 1220149

Prime Factorization 7 × 7 × 37 × 673

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	174307	Product of the distinct prime numbers

The prime factorization of 1220149 is 7 × 7 × 37 × 673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 33, 36, 655, 174, 3819, 8043, 26722, 2938, 323700, 269079, 9803431, 390188, 77023233, 94513224, 641355195, 214563059, 4133568968, 3158482785

Basic calculations (n = 1220149)

Multiplication

n×y

n×2	2440298
n×3	3660447
n×4	4880596
n×5	6100745

Division

n÷y

n÷2	610074.5
n÷3	406716.33333333
n÷3	305037.25
n÷5	244029.8

Exponentiation

n^y

n²	1488763582201
n³	1816513396058967949
n⁴	2.216417003688E+24
n⁵	2.7043589906329E+30

Nth Root

^y√n

²√n	1104.6035487902
³√n	106.85732286321
⁴√n	33.235576552698
⁵√n	16.492351171775

Divisors of 1220149

1, 7, 37, 49, 259, 673, 1813, 4711, 24901, 32977, 174307, 1220149

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1220148	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220149 can be divided by 12 positive divisors. The sum of these divisors (counting 1220149) is 1, the average is 0.083333333333333.

Base conversion 1220149

Base	System	Value
2	Binary	100101001111000110101
3	Ternary	2021222201201
4	Quaternary	10221320311
5	Quinary	303021044
6	Senary	42052501
8	Octal	4517065
10	Decimal	1220149
12	Duodecimal	4aa131
16	Hexadecimal	129e35
20	Vigesimal	7ca79
36	Base36	q5h1

Cryptographic Hash Functions

md5	b1e34eac36f901b10abcf77f7fececd1
sha1	d4d1f35ce2593fc6e72d29d4285d0a315068e641
sha256	2a95804556e6bef5a655b7bd66028181e9e4d421299b8ba8c3d375e0ea4623a2
sha512	9df3c504ac565915071d2b2b1d3561b87a0ccb6ea3856ba943d8b201478ea5d53794c3022c93ff5c4e4b5dac49eeed682ac345a5c9066018a5b092543a77da6e
ripemd-160	04a7f34d2cc3a4a8ba2757cf95fbdbdcd6f6cfc8

1220149 as geometric shapes

Circle

Radius = n

Diameter	2440298
Circumference	7666422.2693699
Area	4677088732774.7

Sphere

Radius = n

Volume	7.6089935202751E+18
Surface area	18708354931099
Circumference	7666422.2693699

Square

Length = n

Perimeter	4880596
Area	1488763582201
Diagonal	1725551.263916

Cube

Length = n

Surface area	8932581493206
Volume	1816513396058967949
Space diagonal	2113360.0608044

Equilateral Triangle

Length = n

Perimeter	3660447
Area	644653541207.59
Altitude	1056680.0304022

Triangular Pyramid

Length = n

Surface area	644653541207.59
Volume	2.1407815674492E+17
Height	575183.75463866