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

7172942 (number)

7172942 is an even 7-digits composite number following 7172941 and preceding 7172943. In scientific notation, it is written as 7.172942 × 10^6. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 3074112 positive integers (up to 7172942) that are relatively prime to 7172942.

Interesting facts

7172942 has 8 divisors, whose sum is 12296496
The reverse of 7172942 is 2492717
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	seven million one hundred seventy-two thousand nine hundred forty-two

Notation

Scientific notation	7.172942 × 10^6
Engineering notation	7.172942 × 10^6

Prime Factorization of 7172942

Prime Factorization 2 × 7 × 512353

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7172942	Product of the distinct prime numbers

The prime factorization of 7172942 is 2 × 7 × 512353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 48, 23, 499, 849, 3924, 5062, 81056, 7502, 439363, 19656, 5782595, 4320747, 52362401, 53429790, 67871157, 957282579, 6502513697, 2481186760

Basic calculations (n = 7172942)

Multiplication

n×y

n×2	14345884
n×3	21518826
n×4	28691768
n×5	35864710

Division

n÷y

n÷2	3586471
n÷3	2390980.6666667
n÷3	1793235.5
n÷5	1434588.4

Exponentiation

n^y

n²	51451096935364
n³	3.6905573415374E+20
n⁴	2.6472153758522E+27
n⁵	1.8988322352496E+34

Nth Root

^y√n

²√n	2678.2348664746
³√n	192.85568242411
⁴√n	51.75166534977
⁵√n	23.503874733607

Divisors of 7172942

1, 2, 7, 14, 512353, 1024706, 3586471, 7172942

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7172941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7172942 can be divided by 8 positive divisors. The sum of these divisors (counting 7172942) is 1, the average is 0.125.

Base conversion 7172942

Base	System	Value
2	Binary	11011010111001101001110
3	Ternary	111111102102112
4	Quaternary	123113031032
5	Quinary	3314013232
6	Senary	413424022
8	Octal	33271516
10	Decimal	7172942
12	Duodecimal	249b012
16	Hexadecimal	6d734e
20	Vigesimal	24gc72
36	Base36	49qoe

Cryptographic Hash Functions

md5	5fd92e1cf54e895fc373e5858f4613ac
sha1	be166da08a554d6aa9ef78cd9a5edd64525a80b8
sha256	40b480bde9727430bfe2f8187ce3265bfd429627796c847dc4c26acdcdf48fab
sha512	e588a354c3d972143bbcb811fd0cf535e86735eaa2c1dca4c50c6be567580801dfbd31fc7f5dbfb4dae82238709e623ab8fb79c7285f3112cb4cb0a5f0cd48b1
ripemd-160	a309f2910b014824eb117c77133dfb8ad050767a

7172942 as geometric shapes

Circle

Radius = n

Diameter	14345884
Circumference	45068923.783651
Area	1.6163838815128E+14

Sphere

Radius = n

Volume	1.5458970442435E+21
Surface area	6.465535526051E+14
Circumference	45068923.783651

Square

Length = n

Perimeter	28691768
Area	51451096935364
Diagonal	10144071.858516

Cube

Length = n

Surface area	308706581612184
Volume	3.6905573415374E+20
Space diagonal	12423899.983745

Equilateral Triangle

Length = n

Perimeter	21518826
Area	22278978499300
Altitude	6211949.9918724

Triangular Pyramid

Length = n

Surface area	22278978499300
Volume	4.3493635375982E+19
Height	3381357.2861719