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

7138750 (number)

7138750 is an even 7-digits composite number following 7138749 and preceding 7138751. In scientific notation, it is written as 7.138750 × 10^6. The sum of its digits is 31. It has a total of 5 prime factors and 20 positive divisors. There are 2855000 positive integers (up to 7138750) that are relatively prime to 7138750.

Interesting facts

7138750 has 20 divisors, whose sum is 13383216
The reverse of 7138750 is 0578317
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 31
Digital Root 4

Name

Name	seven million one hundred thirty-eight thousand seven hundred fifty

Notation

Scientific notation	7.138750 × 10^6
Engineering notation	7.138750 × 10^6

Prime Factorization of 7138750

Prime Factorization 2 × 5 × 5 × 25 × 5711

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1427750	Product of the distinct prime numbers

The prime factorization of 7138750 is 2 × 5 × 5 × 25 × 5711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 48, 53, 407, 815, 9251, 5070, 19158, 25791, 216966, 756139, 3081392, 7804076, 53247659, 2026436, 65165730, 808562127, 7241808599, 678526848

Basic calculations (n = 7138750)

Multiplication

n×y

n×2	14277500
n×3	21416250
n×4	28555000
n×5	35693750

Division

n÷y

n÷2	3569375
n÷3	2379583.3333333
n÷3	1784687.5
n÷5	1427750

Exponentiation

n^y

n²	50961751562500
n³	3.638032039668E+20
n⁴	2.597100122318E+27
n⁵	1.8540048498197E+34

Nth Root

^y√n

²√n	2671.8439325679
³√n	192.54875922325
⁴√n	51.689882303676
⁵√n	23.481424218656

Divisors of 7138750

1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 5711, 11422, 28555, 57110, 142775, 285550, 713875, 1427750, 3569375, 7138750

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	-7138749	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 7138750 can be divided by 20 positive divisors. The sum of these divisors (counting 7138750) is 1, the average is 0.05.

Base conversion 7138750

Base	System	Value
2	Binary	11011001110110110111110
3	Ternary	111102200112011
4	Quaternary	123032312332
5	Quinary	3311420000
6	Senary	413001434
8	Octal	33166676
10	Decimal	7138750
12	Duodecimal	248327a
16	Hexadecimal	6cedbe
20	Vigesimal	24c6ha
36	Base36	490am

Cryptographic Hash Functions

md5	edcb054e993fd512f1338637b5ad2528
sha1	0632969ad537f13278bac14acbee24cdc6c51fe4
sha256	f36aba6a1b1fa60e1d3635aff5d50717a21cd1bd627c995d24b7e8ec9395e550
sha512	b381e1e3919271faf229d002d8beaa601805c15589a968dde5b6f6684e2981bb55e9f8757ea626000a6328c89987c0a647db439af2edf6bb09346a43231092ba
ripemd-160	9dfaf23879eda4bc429f5bb638f111a075b2df89

7138750 as geometric shapes

Circle

Radius = n

Diameter	14277500
Circumference	44854089.111628
Area	1.6010106432282E+14

Sphere

Radius = n

Volume	1.523895297246E+21
Surface area	6.4040425729127E+14
Circumference	44854089.111628

Square

Length = n

Perimeter	28555000
Area	50961751562500
Diagonal	10095717.068391

Cube

Length = n

Surface area	305770509375000
Volume	3.638032039668E+20
Space diagonal	12364677.702532

Equilateral Triangle

Length = n

Perimeter	21416250
Area	22067085737238
Altitude	6182338.8512662

Triangular Pyramid

Length = n

Surface area	22067085737238
Volume	4.2874618757052E+19
Height	3365239.022797