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

1228131 (number)

1228131 is an odd 7-digits composite number following 1228130 and preceding 1228132. In scientific notation, it is written as 1.228131 × 10^6. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 734976 positive integers (up to 1228131) that are relatively prime to 1228131.

Interesting facts

1228131 has 16 divisors, whose sum is 1512000
The reverse of 1228131 is 1318221
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9

Name

Name	one million two hundred twenty-eight thousand one hundred thirty-one

Notation

Scientific notation	1.228131 × 10^6
Engineering notation	1.228131 × 10^6

Prime Factorization of 1228131

Prime Factorization 9 × 17 × 23 × 349

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1228131	Product of the distinct prime numbers

The prime factorization of 1228131 is 9 × 17 × 23 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 34, 25, 564, 793, 8320, 4256, 34936, 89269, 942537, 640507, 5830755, 9402277, 82679832, 82857286, 221737996, 21983218, 6313080416, 6827947637

Basic calculations (n = 1228131)

Multiplication

n×y

n×2	2456262
n×3	3684393
n×4	4912524
n×5	6140655

Division

n÷y

n÷2	614065.5
n÷3	409377
n÷3	307032.75
n÷5	245626.2

Exponentiation

n^y

n²	1508305753161
n³	1852397052935372091
n⁴	2.2749862450186E+24
n⁵	2.7939811320809E+30

Nth Root

^y√n

²√n	1108.2107200348
³√n	107.08983052256
⁴√n	33.289799038666
⁵√n	16.513872940279

Divisors of 1228131

1, 9, 17, 23, 153, 207, 349, 391, 3141, 3519, 5933, 8027, 53397, 72243, 136459, 1228131

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1228130	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1228131 can be divided by 16 positive divisors. The sum of these divisors (counting 1228131) is 1, the average is 0.0625.

Base conversion 1228131

Base	System	Value
2	Binary	100101011110101100011
3	Ternary	2022101200100
4	Quaternary	10223311203
5	Quinary	303300011
6	Senary	42153443
8	Octal	4536543
10	Decimal	1228131
12	Duodecimal	4b2883
16	Hexadecimal	12bd63
20	Vigesimal	7da6b
36	Base36	qbmr

Cryptographic Hash Functions

md5	67741ae02cf341626b700d50a0653665
sha1	066ea8ed03c7ede6680c42d6335690564e9db027
sha256	23c79e4effe5d75773d2cc94f6c1708c1ae33cc0c1b820ac0f17e7272a8f5c45
sha512	4fe789823b161c1b90a7e86a10716b21e29ebd95c4fb9785e3255f1d7665b4a4437b687b16eb5c979db50d683b7a6c5399b4268756004b1236716a6222bac940
ripemd-160	c6dfc00198a66ecc0043814df75adb01eaac5d81

1228131 as geometric shapes

Circle

Radius = n

Diameter	2456262
Circumference	7716574.6544918
Area	4738482273497.8

Sphere

Radius = n

Volume	7.7593026307109E+18
Surface area	18953929093991
Circumference	7716574.6544918

Square

Length = n

Perimeter	4912524
Area	1508305753161
Diagonal	1736839.5165708

Cube

Length = n

Surface area	9049834518966
Volume	1852397052935372091
Space diagonal	2127185.2903504

Equilateral Triangle

Length = n

Perimeter	3684393
Area	653115549455.82
Altitude	1063592.6451752

Triangular Pyramid

Length = n

Surface area	653115549455.82
Volume	2.1830708626343E+17
Height	578946.50552361