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

7121936 (number)

7121936 is an even 7-digits composite number following 7121935 and preceding 7121937. In scientific notation, it is written as 7.121936 × 10^6. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 3437952 positive integers (up to 7121936) that are relatively prime to 7121936.

Interesting facts

7121936 has 20 divisors, whose sum is 14275500
The reverse of 7121936 is 6391217
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	seven million one hundred twenty-one thousand nine hundred thirty-six

Notation

Scientific notation	7.121936 × 10^6
Engineering notation	7.121936 × 10^6

Prime Factorization of 7121936

Prime Factorization 2 × 2 × 2 × 2 × 29 × 15349

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	890242	Product of the distinct prime numbers

The prime factorization of 7121936 is 2 × 2 × 2 × 2 × 29 × 15349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 13, 28, 113, 473, 3985, 499, 38164, 87717, 134804, 970743, 4915306, 8293657, 76801024, 20395058, 920544076, 311606822, 1500950298, 6437763270

Basic calculations (n = 7121936)

Multiplication

n×y

n×2	14243872
n×3	21365808
n×4	28487744
n×5	35609680

Division

n÷y

n÷2	3560968
n÷3	2373978.6666667
n÷3	1780484
n÷5	1424387.2

Exponentiation

n^y

n²	50721972388096
n³	3.6123864114179E+20
n⁴	2.5727184829388E+27
n⁵	1.8322736381507E+34

Nth Root

^y√n

²√n	2668.6955615057
³√n	192.39746943362
⁴√n	51.659418904065
⁵√n	23.470352555962

Divisors of 7121936

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 15349, 30698, 61396, 122792, 245584, 445121, 890242, 1780484, 3560968, 7121936

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7121935	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7121936 can be divided by 20 positive divisors. The sum of these divisors (counting 7121936) is 1, the average is 0.05.

Base conversion 7121936

Base	System	Value
2	Binary	11011001010110000010000
3	Ternary	111101211110102
4	Quaternary	123022300100
5	Quinary	3310400221
6	Senary	412351532
8	Octal	33126020
10	Decimal	7121936
12	Duodecimal	24755a8
16	Hexadecimal	6cac10
20	Vigesimal	24a4gg
36	Base36	48nbk

Cryptographic Hash Functions

md5	f53e4eb87af5cd9fbf573fe693c2af88
sha1	f8174ee5aba6407a517da786b6920d19849049ec
sha256	5eae98cd8a15575af2da58a573c1bb0cb7369fa2dd06c99c03003ada051e653d
sha512	3495f45feb136ac17a7a51c66dc4b8f81c2ad1740ce1f4cf314447ba2042d047828cd011f5856ed0a7ed7f05b1f637383dbdd6dc588c64a4d252255071ed7ed5
ripemd-160	e2522dbc50fd2246fcc1c4a4e4d1d014cb495cb9

7121936 as geometric shapes

Circle

Radius = n

Diameter	14243872
Circumference	44748443.633873
Area	1.5934777583003E+14

Sphere

Radius = n

Volume	1.5131528816051E+21
Surface area	6.3739110332011E+14
Circumference	44748443.633873

Square

Length = n

Perimeter	28487744
Area	50721972388096
Diagonal	10071938.481553

Cube

Length = n

Surface area	304331834328576
Volume	3.6123864114179E+20
Space diagonal	12335555.000254

Equilateral Triangle

Length = n

Perimeter	21365808
Area	21963258309072
Altitude	6167777.5001269

Triangular Pyramid

Length = n

Surface area	21963258309072
Volume	4.2572382129662E+19
Height	3357312.8271844