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

12250921 (number)

12250921 is an odd 8-digits composite number following 12250920 and preceding 12250922. In scientific notation, it is written as 1.2250921 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 11855700 positive integers (up to 12250921) that are relatively prime to 12250921.

Interesting facts

12250921 has 4 divisors, whose sum is 12646144
The reverse of 12250921 is 12905221
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twelve million two hundred fifty thousand nine hundred twenty-one

Notation

Scientific notation	1.2250921 × 10^7
Engineering notation	1.2250921 × 10^6

Prime Factorization of 12250921

Prime Factorization 31 × 395191

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12250921	Product of the distinct prime numbers

The prime factorization of 12250921 is 31 × 395191. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 40, 56, 119, 414, 7646, 7605, 69352, 70437, 169991, 379942, 1030855, 438793, 85417594, 22591731, 640221649, 697385058, 9194325526, 154011802

Basic calculations (n = 12250921)

Multiplication

n×y

n×2	24501842
n×3	36752763
n×4	49003684
n×5	61254605

Division

n÷y

n÷2	6125460.5
n÷3	4083640.3333333
n÷3	3062730.25
n÷5	2450184.2

Exponentiation

n^y

n²	150085065348241
n³	1.8386802788611E+21
n⁴	2.2525526840586E+28
n⁵	2.759584498074E+35

Nth Root

^y√n

²√n	3500.1315689557
³√n	230.52759161709
⁴√n	59.161909781173
⁵√n	26.159759553335

Divisors of 12250921

1, 31, 395191, 12250921

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	-12250920	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 12250921 can be divided by 4 positive divisors. The sum of these divisors (counting 12250921) is 1, the average is 0.25.

Base conversion 12250921

Base	System	Value
2	Binary	101110101110111100101001
3	Ternary	212001102002211
4	Quaternary	232232330221
5	Quinary	11114012141
6	Senary	1114325121
8	Octal	56567451
10	Decimal	12250921
12	Duodecimal	41297a1
16	Hexadecimal	baef29
20	Vigesimal	3gb761
36	Base36	7akvd

Cryptographic Hash Functions

md5	86772e1e1d3c5cea2feea125596cd502
sha1	54f7d72e95917f2d4009ad45d3e740dd7c555798
sha256	cb1b448c3475747458a297c41ed5ac39a3a265ddd40bded2be571e90b63d8fd4
sha512	4aae63051f1c6295c4a0548fe2f61f561cb5ef01677c65e516839693520c98002a5984230a031960b8b756b238e460963055208cdebb471448eb486654cad9d5
ripemd-160	aa5b9bbb32f28c3318b02f73c5b6c2c25dbeed0d

12250921 as geometric shapes

Circle

Radius = n

Diameter	24501842
Circumference	76974806.826618
Area	4.7150613871158E+14

Sphere

Radius = n

Volume	7.7018459418274E+21
Surface area	1.8860245548463E+15
Circumference	76974806.826618

Square

Length = n

Perimeter	49003684
Area	150085065348241
Diagonal	17325418.629761

Cube

Length = n

Surface area	900510392089446
Volume	1.8386802788611E+21
Space diagonal	21219217.611513

Equilateral Triangle

Length = n

Perimeter	36752763
Area	64988739660112
Altitude	10609608.805756

Triangular Pyramid

Length = n

Surface area	64988739660112
Volume	2.1669054893611E+20
Height	5775139.5432538