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

1223972 (number)

1223972 is an even 7-digits composite number following 1223971 and preceding 1223973. In scientific notation, it is written as 1.223972 × 10^6. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 607776 positive integers (up to 1223972) that are relatively prime to 1223972.

Interesting facts

1223972 has 12 divisors, whose sum is 2156700
The reverse of 1223972 is 2793221
Previous prime number is 1949

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 26
Digital Root 8

Name

Name	one million two hundred twenty-three thousand nine hundred seventy-two

Notation

Scientific notation	1.223972 × 10^6
Engineering notation	1.223972 × 10^6

Prime Factorization of 1223972

Prime Factorization 2 × 2 × 1949 × 157

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	611986	Product of the distinct prime numbers

The prime factorization of 1223972 is 2 × 2 × 1949 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 49, 95, 456, 703, 7191, 6239, 31097, 20333, 914764, 468850, 7553682, 5873451, 76563125, 97251225, 846054687, 775353673, 9005933882, 9713986322

Basic calculations (n = 1223972)

Multiplication

n×y

n×2	2447944
n×3	3671916
n×4	4895888
n×5	6119860

Division

n÷y

n÷2	611986
n÷3	407990.66666667
n÷3	305993
n÷5	244794.4

Exponentiation

n^y

n²	1498107456784
n³	1833641580094826048
n⁴	2.2443259520718E+24
n⁵	2.7469921242093E+30

Nth Root

^y√n

²√n	1106.3326805261
³√n	106.96880914605
⁴√n	33.261579645682
⁵√n	16.502673089266

Divisors of 1223972

1, 2, 4, 157, 314, 628, 1949, 3898, 7796, 305993, 611986, 1223972

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	-1223971	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 1223972 can be divided by 12 positive divisors. The sum of these divisors (counting 1223972) is 1, the average is 0.083333333333333.

Base conversion 1223972

Base	System	Value
2	Binary	100101010110100100100
3	Ternary	2022011222022
4	Quaternary	10222310210
5	Quinary	303131342
6	Senary	42122312
8	Octal	4526444
10	Decimal	1223972
12	Duodecimal	4b0398
16	Hexadecimal	12ad24
20	Vigesimal	7cjic
36	Base36	q8f8

Cryptographic Hash Functions

md5	ee666493dd7d77d441948cbd453a09cd
sha1	fbbafdd7342653500394c2d459a97a5f130f1ee9
sha256	20512ec5be311ec8bafb773c0cf25d8bd5cf1b5c7e36581fe51495c8db327cbd
sha512	b9ad9aee8da3d0b8cef85e3981375473f4468c202e9abc5c4c0f87b2a762a7084bcabf88eeb9cdfddfdc2a06734f60a36a81d9b59d072d220729830816148e05
ripemd-160	bdec14ac43270693ad05d824f2c2d2ea12c28b3c

1223972 as geometric shapes

Circle

Radius = n

Diameter	2447944
Circumference	7690442.8867992
Area	4706443380520.7

Sphere

Radius = n

Volume	7.6807398897902E+18
Surface area	18825773522083
Circumference	7690442.8867992

Square

Length = n

Perimeter	4895888
Area	1498107456784
Diagonal	1730957.8023649

Cube

Length = n

Surface area	8988644740704
Volume	1833641580094826048
Space diagonal	2119981.6910417

Equilateral Triangle

Length = n

Perimeter	3671916
Area	648699557586.92
Altitude	1059990.8455208

Triangular Pyramid

Length = n

Surface area	648699557586.92
Volume	2.1609673259178E+17
Height	576985.93412164