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

12472561 (number)

12472561 is an odd 8-digits composite number following 12472560 and preceding 12472562. In scientific notation, it is written as 1.2472561 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12301632 positive integers (up to 12472561) that are relatively prime to 12472561.

Interesting facts

12472561 has 4 divisors, whose sum is 12643492
The reverse of 12472561 is 16527421
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million four hundred seventy-two thousand five hundred sixty-one

Notation

Scientific notation	1.2472561 × 10^7
Engineering notation	1.2472561 × 10^6

Prime Factorization of 12472561

Prime Factorization 73 × 170857

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12472561	Product of the distinct prime numbers

The prime factorization of 12472561 is 73 × 170857. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 51, 95, 643, 358, 504, 979, 22925, 6741, 836096, 805821, 819875, 6355014, 75553585, 54252422, 995745235, 132745662, 3777654530, 4748920148

Basic calculations (n = 12472561)

Multiplication

n×y

n×2	24945122
n×3	37417683
n×4	49890244
n×5	62362805

Division

n÷y

n÷2	6236280.5
n÷3	4157520.3333333
n÷3	3118140.25
n÷5	2494512.2

Exponentiation

n^y

n²	155564777898721
n³	1.9402911817932E+21
n⁴	2.4200400122678E+28
n⁵	3.0184096675451E+35

Nth Root

^y√n

²√n	3531.6513134793
³√n	231.90950320012
⁴√n	59.427698201085
⁵√n	26.253736818406

Divisors of 12472561

1, 73, 170857, 12472561

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	-12472560	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 12472561 can be divided by 4 positive divisors. The sum of these divisors (counting 12472561) is 1, the average is 0.25.

Base conversion 12472561

Base	System	Value
2	Binary	101111100101000011110001
3	Ternary	212110200010201
4	Quaternary	233211003301
5	Quinary	11143110221
6	Senary	1123155201
8	Octal	57450361
10	Decimal	12472561
12	Duodecimal	4215b01
16	Hexadecimal	be50f1
20	Vigesimal	3hj181
36	Base36	7fbw1

Cryptographic Hash Functions

md5	91e0a5ffceb74c13f1af40f5c1dfae48
sha1	b7f39fba9c521bf425e4a7f7572ea5f2aa8952aa
sha256	d455d9b4ad52eb52f1bebcac4e3c4f179014bf12833a8a42ac25b7c50813a6aa
sha512	2ed91cbb68029fa59f9c2134b669897b65ed8d9430d192d34fcd7ea4412d209f4f5cd8f282c594ee6f63c6d84abff42428887abad9fd0b3f9794e6665684361d
ripemd-160	d4f31c6735f6b27ab286334bbbafb221b3ec530f

12472561 as geometric shapes

Circle

Radius = n

Diameter	24945122
Circumference	78367412.018101
Area	4.8872116340395E+14

Sphere

Radius = n

Volume	8.127472696729E+21
Surface area	1.9548846536158E+15
Circumference	78367412.018101

Square

Length = n

Perimeter	49890244
Area	155564777898721
Diagonal	17638864.923726

Cube

Length = n

Surface area	933388667392326
Volume	1.9402911817932E+21
Space diagonal	21603109.352502

Equilateral Triangle

Length = n

Perimeter	37417683
Area	67361524797188
Altitude	10801554.676251

Triangular Pyramid

Length = n

Surface area	67361524797188
Volume	2.2866550868708E+20
Height	5879621.6412419