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

75942 (number)

75942 is an even 5-digits composite number following 75941 and preceding 75943. In scientific notation, it is written as 7.5942 × 10^4. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 25308 positive integers (up to 75942) that are relatively prime to 75942.

Interesting facts

75942 has 12 divisors, whose sum is 164580
The reverse of 75942 is 24957
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 27
Digital Root 9

Name

Name	seventy-five thousand nine hundred forty-two

Notation

Scientific notation	7.5942 × 10^4
Engineering notation	7.5942 × 10^3

Prime Factorization of 75942

Prime Factorization 2 × 3 × 3 × 4219

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	25314	Product of the distinct prime numbers

The prime factorization of 75942 is 2 × 3 × 3 × 4219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 1, 59, 750, 469, 1895, 9575, 37942, 2230, 870723, 260418, 42679, 2574230, 73837085, 73731329, 728206794, 254739571, 9492126214, 9822621501

Basic calculations (n = 75942)

Multiplication

n×y

n×2	151884
n×3	227826
n×4	303768
n×5	379710

Division

n÷y

n÷2	37971
n÷3	25314
n÷3	18985.5
n÷5	15188.4

Exponentiation

n^y

n²	5767187364
n³	437971742796888
n⁴	3.3260450091481E+19
n⁵	2.5258651008473E+24

Nth Root

^y√n

²√n	275.57576090796
³√n	42.347457759594
⁴√n	16.600474719355
⁵√n	9.4644723347387

Divisors of 75942

1, 2, 3, 6, 9, 18, 4219, 8438, 12657, 25314, 37971, 75942

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-75941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75942 can be divided by 12 positive divisors. The sum of these divisors (counting 75942) is 1, the average is 0.083333333333333.

Base conversion 75942

Base	System	Value
2	Binary	10010100010100110
3	Ternary	10212011200
4	Quaternary	102202212
5	Quinary	4412232
6	Senary	1343330
8	Octal	224246
10	Decimal	75942
12	Duodecimal	37b46
16	Hexadecimal	128a6
20	Vigesimal	99h2
36	Base36	1mli

Cryptographic Hash Functions

md5	81fdb57a3bf9f31ff96243ea36d021d3
sha1	c3161d27922f7f9a09add9c921787db9b7a8bb3e
sha256	d54df90e00df21ee13b363d60a3f2f9cad9f16d2dcb2ad1a642646fa829b206c
sha512	d3ab7e49215f2ec4369413a709196e5285b5ac93d327798a378259765569bae9127ca1dfc96425928f8adee75932ffc65fa29585eaaaf09308ba713aaee8f171
ripemd-160	c0f0201ca98e64af5fa44cf9902ac65aa0d44379

75942 as geometric shapes

Circle

Radius = n

Diameter	151884
Circumference	477157.65859783
Area	18118153454.618

Sphere

Radius = n

Volume	1.8345717462008E+15
Surface area	72472613818.473
Circumference	477157.65859783

Square

Length = n

Perimeter	303768
Area	5767187364
Diagonal	107398.20635374

Cube

Length = n

Surface area	34603124184
Volume	437971742796888
Space diagonal	131535.4024284

Equilateral Triangle

Length = n

Perimeter	227826
Area	2497265382.8043
Altitude	65767.701214198

Triangular Pyramid

Length = n

Surface area	2497265382.8043
Volume	51615464883295
Height	35799.402117913