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

7139856 (number)

7139856 is an even 7-digits composite number following 7139855 and preceding 7139857. In scientific notation, it is written as 7.139856 × 10^6. The sum of its digits is 39. It has a total of 6 prime factors and 20 positive divisors. There are 2379936 positive integers (up to 7139856) that are relatively prime to 7139856.

Interesting facts

7139856 has 20 divisors, whose sum is 18444752
The reverse of 7139856 is 6589317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	7.139856 × 10^6
Engineering notation	7.139856 × 10^6

Prime Factorization of 7139856

Prime Factorization 2 × 2 × 2 × 2 × 3 × 148747

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	892482	Product of the distinct prime numbers

The prime factorization of 7139856 is 2 × 2 × 2 × 2 × 3 × 148747. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 58, 95, 232, 563, 4295, 3110, 37992, 81896, 883624, 245288, 1390098, 4056472, 93400654, 9692569, 855720066, 14591858, 3966135529, 7439631194

Basic calculations (n = 7139856)

Multiplication

n×y

n×2	14279712
n×3	21419568
n×4	28559424
n×5	35699280

Division

n÷y

n÷2	3569928
n÷3	2379952
n÷3	1784964
n÷5	1427971.2

Exponentiation

n^y

n²	50977543700736
n³	3.6397232125696E+20
n⁴	2.5987099617604E+27
n⁵	1.8554414912735E+34

Nth Root

^y√n

²√n	2672.0508977188
³√n	192.55870251075
⁴√n	51.691884253902
⁵√n	23.48215176468

Divisors of 7139856

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 148747, 297494, 446241, 594988, 892482, 1189976, 1784964, 2379952, 3569928, 7139856

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	-7139855	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 7139856 can be divided by 20 positive divisors. The sum of these divisors (counting 7139856) is 1, the average is 0.05.

Base conversion 7139856

Base	System	Value
2	Binary	11011001111001000010000
3	Ternary	111102202001010
4	Quaternary	123033020100
5	Quinary	3311433411
6	Senary	413010520
8	Octal	33171020
10	Decimal	7139856
12	Duodecimal	2483a40
16	Hexadecimal	6cf210
20	Vigesimal	24c9cg
36	Base36	4915c

Cryptographic Hash Functions

md5	335a64a2cf2b48f8ffd3f9da3a38c179
sha1	8f3306326407911a62cf8073b7adcf0ea1ce9383
sha256	605621c66dbf10d5133943aa97f4f43d27c80dbd0013b7b15e596683a40278d8
sha512	11ae63e67e4b9f6948d68fe494aea82139fd00fb373130f0d9fe48a8fc0bf038e5820d929437253da3b91e6d62ccb9eaf688e8fe821fc787ca2f182a2b616275
ripemd-160	8c86c87bb23a2691dc3d70e7edb29a85ee6bf289

7139856 as geometric shapes

Circle

Radius = n

Diameter	14279712
Circumference	44861038.314578
Area	1.6015067678828E+14

Sphere

Radius = n

Volume	1.5246036940945E+21
Surface area	6.4060270715314E+14
Circumference	44861038.314578

Square

Length = n

Perimeter	28559424
Area	50977543700736
Diagonal	10097281.188591

Cube

Length = n

Surface area	305865262204416
Volume	3.6397232125696E+20
Space diagonal	12366593.350725

Equilateral Triangle

Length = n

Perimeter	21419568
Area	22073923933684
Altitude	6183296.6753627

Triangular Pyramid

Length = n

Surface area	22073923933684
Volume	4.2894549420834E+19
Height	3365760.396197