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

7138892 (number)

7138892 is an even 7-digits composite number following 7138891 and preceding 7138893. In scientific notation, it is written as 7.138892 × 10^6. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 3569444 positive integers (up to 7138892) that are relatively prime to 7138892.

Interesting facts

7138892 has 6 divisors, whose sum is 12493068
The reverse of 7138892 is 2988317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2

Name

Name	seven million one hundred thirty-eight thousand eight hundred ninety-two

Notation

Scientific notation	7.138892 × 10^6
Engineering notation	7.138892 × 10^6

Prime Factorization of 7138892

Prime Factorization 2 × 2 × 1784723

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3569446	Product of the distinct prime numbers

The prime factorization of 7138892 is 2 × 2 × 1784723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 79, 13, 858, 40, 1875, 8752, 52120, 99627, 475269, 692089, 5782623, 4375787, 39756116, 25308675, 83566229, 375424228, 1617164035, 7226137195

Basic calculations (n = 7138892)

Multiplication

n×y

n×2	14277784
n×3	21416676
n×4	28555568
n×5	35694460

Division

n÷y

n÷2	3569446
n÷3	2379630.6666667
n÷3	1784723
n÷5	1427778.4

Exponentiation

n^y

n²	50963778987664
n³	3.638249141048E+20
n⁴	2.5973067687035E+27
n⁵	1.8541892512643E+34

Nth Root

^y√n

²√n	2671.8705058442
³√n	192.55003590533
⁴√n	51.690139348276
⁵√n	23.481517633769

Divisors of 7138892

1, 2, 4, 1784723, 3569446, 7138892

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7138891	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138892 can be divided by 6 positive divisors. The sum of these divisors (counting 7138892) is 1, the average is 0.16666666666667.

Base conversion 7138892

Base	System	Value
2	Binary	11011001110111001001100
3	Ternary	111102200201102
4	Quaternary	123032321030
5	Quinary	3311421032
6	Senary	413002232
8	Octal	33167114
10	Decimal	7138892
12	Duodecimal	2483378
16	Hexadecimal	6cee4c
20	Vigesimal	24c74c
36	Base36	490ek

Cryptographic Hash Functions

md5	ab00369a43400b505db613b7431a60fc
sha1	566fa166e1b40d8e3406deb59e26a1a94b108fdd
sha256	e632c4362188757607fa5238f0a80eb6f5a44dec163abac111a35c7441f5e13f
sha512	7dc52ff11c4432e85a8a8538f2fddceec3632dc918453f8241b76fa84cd8bf25228bc00ccc31a1c3e8732dd7477015d7634100fb82ade856c1efb5fe9d40ebfb
ripemd-160	c8669a1a2fc7858cedcfbf112dca0077a2a613f6

7138892 as geometric shapes

Circle

Radius = n

Diameter	14277784
Circumference	44854981.323942
Area	1.6010743366682E+14

Sphere

Radius = n

Volume	1.5239862364594E+21
Surface area	6.4042973466728E+14
Circumference	44854981.323942

Square

Length = n

Perimeter	28555568
Area	50963778987664
Diagonal	10095917.886717

Cube

Length = n

Surface area	305782673925984
Volume	3.638249141048E+20
Space diagonal	12364923.653747

Equilateral Triangle

Length = n

Perimeter	21416676
Area	22067963638086
Altitude	6182461.8268735

Triangular Pyramid

Length = n

Surface area	22067963638086
Volume	4.2877177321353E+19
Height	3365305.9622389