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

7138639 (number)

7138639 is an odd 7-digits prime number following 7138638 and preceding 7138640. In scientific notation, it is written as 7.138639 × 10^6. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 7138638 positive integers (up to 7138639) that are relatively prime to 7138639.

Interesting facts

7138639 has 2 divisors, whose sum is 7138640
The reverse of 7138639 is 9368317
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	7.138639 × 10^6
Engineering notation	7.138639 × 10^6

Prime Factorization of 7138639

Prime Factorization 7138639

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	7138639	Product of the distinct prime numbers

The prime factorization of 7138639 is 7138639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 3, 37, 36, 599, 416, 3858, 5760, 30380, 84583, 433394, 450555, 7320414, 1859789, 28835182, 67805930, 624980558, 566782871, 5072935595, 960662635

Basic calculations (n = 7138639)

Multiplication

n×y

n×2	14277278
n×3	21415917
n×4	28554556
n×5	35693195

Division

n÷y

n÷2	3569319.5
n÷3	2379546.3333333
n÷3	1784659.75
n÷5	1427727.8

Exponentiation

n^y

n²	50960166772321
n³	3.6378623396739E+20
n⁴	2.5969385974628E+27
n⁵	1.8538607152453E+34

Nth Root

^y√n

²√n	2671.8231603158
³√n	192.54776124167
⁴√n	51.689681371777
⁵√n	23.481351195947

Divisors of 7138639

1, 7138639

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	7138640	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	3569320	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	2671.8233474539	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999997198346	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138639 can be divided by 2 positive divisors. The sum of these divisors (counting 7138639) is 7138640, the average is 3569320.

Base conversion 7138639

Base	System	Value
2	Binary	11011001110110101001111
3	Ternary	111102200101001
4	Quaternary	123032311033
5	Quinary	3311414024
6	Senary	413001131
8	Octal	33166517
10	Decimal	7138639
12	Duodecimal	24831a7
16	Hexadecimal	6ced4f
20	Vigesimal	24c6bj
36	Base36	4907j

Cryptographic Hash Functions

md5	d3b2c3302c08570d0ef99a1c5cba5065
sha1	9771d00993f5d57c4a3855f5bacaeb460c1a0d08
sha256	8d8333283a1e1f315c54d5a87b0ad0bce5483c67319a46c68661fd29021c8eeb
sha512	632151a47043e62618a39d6c891a9809ede0d920f50f7994dc7d48e7d9cf2a32e676c649d54c1c32a2abdf62b12f08a995619b16e24865947d2da2c0bf9284e0
ripemd-160	9c090097a94c2bcaaff8a079a8363292306211e6

7138639 as geometric shapes

Circle

Radius = n

Diameter	14277278
Circumference	44853391.678059
Area	1.6009608555763E+14

Sphere

Radius = n

Volume	1.5238242134788E+21
Surface area	6.4038434223054E+14
Circumference	44853391.678059

Square

Length = n

Perimeter	28554556
Area	50960166772321
Diagonal	10095560.090686

Cube

Length = n

Surface area	305761000633926
Volume	3.6378623396739E+20
Space diagonal	12364485.444893

Equilateral Triangle

Length = n

Perimeter	21415917
Area	22066399502961
Altitude	6182242.7224463

Triangular Pyramid

Length = n

Surface area	22066399502961
Volume	4.2872618823443E+19
Height	3365186.6968952