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

7138913 (number)

7138913 is an odd 7-digits composite number following 7138912 and preceding 7138914. In scientific notation, it is written as 7.138913 × 10^6. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 7052820 positive integers (up to 7138913) that are relatively prime to 7138913.

Interesting facts

7138913 has 4 divisors, whose sum is 7225008
The reverse of 7138913 is 3198317
Previous prime number is 83

Basic properties

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

Name

Name	seven million one hundred thirty-eight thousand nine hundred thirteen

Notation

Scientific notation	7.138913 × 10^6
Engineering notation	7.138913 × 10^6

Prime Factorization of 7138913

Prime Factorization 83 × 86011

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7138913	Product of the distinct prime numbers

The prime factorization of 7138913 is 83 × 86011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 17, 42, 644, 113, 1342, 8888, 54598, 83103, 420826, 930811, 4624723, 7462071, 39362892, 78103277, 870905037, 385557060, 1811265892, 536306327

Basic calculations (n = 7138913)

Multiplication

n×y

n×2	14277826
n×3	21416739
n×4	28555652
n×5	35694565

Division

n÷y

n÷2	3569456.5
n÷3	2379637.6666667
n÷3	1784728.25
n÷5	1427782.6

Exponentiation

n^y

n²	50964078821569
n³	3.6382812483232E+20
n⁴	2.5973373301311E+27
n⁵	1.8542165231458E+34

Nth Root

^y√n

²√n	2671.8744356725
³√n	192.55022470899
⁴√n	51.690177361588
⁵√n	23.481531448554

Divisors of 7138913

1, 83, 86011, 7138913

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	-7138912	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 7138913 can be divided by 4 positive divisors. The sum of these divisors (counting 7138913) is 1, the average is 0.25.

Base conversion 7138913

Base	System	Value
2	Binary	11011001110111001100001
3	Ternary	111102200202012
4	Quaternary	123032321201
5	Quinary	3311421123
6	Senary	413002305
8	Octal	33167141
10	Decimal	7138913
12	Duodecimal	2483395
16	Hexadecimal	6cee61
20	Vigesimal	24c75d
36	Base36	490f5

Cryptographic Hash Functions

md5	a1d67b6a61cb4d689073708242946732
sha1	a86366b43faaad750da259fa57a4ed6deaa3e462
sha256	0523f640400c36103aa01152707662c17508cf00937faec722de8bd74df66afd
sha512	44ce562dba37dfffc13846e17248a55c7778f621e10721734a9cb8ef47f7df297a15f5d476b40d2c3c56562a2f2d45b8141f8f1677d32b2288f5c91b7413bdb6
ripemd-160	9b561b18b36d6f221ea4ae13450d85b952cd6acc

7138913 as geometric shapes

Circle

Radius = n

Diameter	14277826
Circumference	44855113.270833
Area	1.6010837562281E+14

Sphere

Radius = n

Volume	1.5239996855234E+21
Surface area	6.4043350249125E+14
Circumference	44855113.270833

Square

Length = n

Perimeter	28555652
Area	50964078821569
Diagonal	10095947.585202

Cube

Length = n

Surface area	305784472929414
Volume	3.6382812483232E+20
Space diagonal	12364960.026814

Equilateral Triangle

Length = n

Perimeter	21416739
Area	22068093469976
Altitude	6182480.013407

Triangular Pyramid

Length = n

Surface area	22068093469976
Volume	4.287755570922E+19
Height	3365315.8617339