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

7138423 (number)

7138423 is an odd 7-digits composite number following 7138422 and preceding 7138424. In scientific notation, it is written as 7.138423 × 10^6. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 7058128 positive integers (up to 7138423) that are relatively prime to 7138423.

Interesting facts

7138423 has 4 divisors, whose sum is 7218720
The reverse of 7138423 is 3248317
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	seven million one hundred thirty-eight thousand four hundred twenty-three

Notation

Scientific notation	7.138423 × 10^6
Engineering notation	7.138423 × 10^6

Prime Factorization of 7138423

Prime Factorization 89 × 80207

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7138423	Product of the distinct prime numbers

The prime factorization of 7138423 is 89 × 80207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 95, 24, 687, 774, 4464, 4939, 95785, 40809, 682673, 413645, 4043749, 3529147, 73269034, 48652851, 550548656, 801957708, 6901673553, 2014136545

Basic calculations (n = 7138423)

Multiplication

n×y

n×2	14276846
n×3	21415269
n×4	28553692
n×5	35692115

Division

n÷y

n÷2	3569211.5
n÷3	2379474.3333333
n÷3	1784605.75
n÷5	1427684.6

Exponentiation

n^y

n²	50957082926929
n³	3.637532127785E+20
n⁴	2.5966243004219E+27
n⁵	1.8535802628491E+34

Nth Root

^y√n

²√n	2671.7827381731
³√n	192.5458191938
⁴√n	51.689290362445
⁵√n	23.4812090951

Divisors of 7138423

1, 89, 80207, 7138423

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	-7138422	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 7138423 can be divided by 4 positive divisors. The sum of these divisors (counting 7138423) is 1, the average is 0.25.

Base conversion 7138423

Base	System	Value
2	Binary	11011001110110001110111
3	Ternary	111102200002001
4	Quaternary	123032301313
5	Quinary	3311412143
6	Senary	413000131
8	Octal	33166167
10	Decimal	7138423
12	Duodecimal	2483047
16	Hexadecimal	6cec77
20	Vigesimal	24c613
36	Base36	4901j

Cryptographic Hash Functions

md5	c689c6b0d1d3cf23d72b535f1d870258
sha1	e8bf74dbf956996e9d24302bce75f3c5b91d6a41
sha256	6c185d40eacc36c782630586761f934b6438ae7d794e51238bc77cddc9355cb4
sha512	d6b0df6aab6091ced1e8035db10ad0a340956ebbd22bc3aaf8efca002e18c5b9c291027fe2721bcf25998d12d3fb0e07c1773cf2893e1a7eac95222f59ee8776
ripemd-160	294ca9ae72917962b7d434b388db65049925c9f9

7138423 as geometric shapes

Circle

Radius = n

Diameter	14276846
Circumference	44852034.510033
Area	1.6008639737161E+14

Sphere

Radius = n

Volume	1.5236858946461E+21
Surface area	6.4034558948642E+14
Circumference	44852034.510033

Square

Length = n

Perimeter	28553692
Area	50957082926929
Diagonal	10095254.620556

Cube

Length = n

Surface area	305742497561574
Volume	3.637532127785E+20
Space diagonal	12364111.321918

Equilateral Triangle

Length = n

Perimeter	21415269
Area	22065064158735
Altitude	6182055.6609591

Triangular Pyramid

Length = n

Surface area	22065064158735
Volume	4.2868727239011E+19
Height	3365084.8735187