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

69942 (number)

69942 is an even 5-digits composite number following 69941 and preceding 69943. In scientific notation, it is written as 6.9942 × 10^4. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 23312 positive integers (up to 69942) that are relatively prime to 69942.

Interesting facts

69942 has 8 divisors, whose sum is 139896
The reverse of 69942 is 24996
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 30
Digital Root 3

Name

Name	sixty-nine thousand nine hundred forty-two

Notation

Scientific notation	6.9942 × 10^4
Engineering notation	6.9942 × 10^3

Prime Factorization of 69942

Prime Factorization 2 × 3 × 11657

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	69942	Product of the distinct prime numbers

The prime factorization of 69942 is 2 × 3 × 11657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 85, 98, 723, 111, 6603, 9478, 3989, 8086, 194209, 792015, 3014847, 8935738, 3109193, 74340682, 438918740, 594753821, 1264390306, 5858949984

Basic calculations (n = 69942)

Multiplication

n×y

n×2	139884
n×3	209826
n×4	279768
n×5	349710

Division

n÷y

n÷2	34971
n÷3	23314
n÷3	17485.5
n÷5	13988.4

Exponentiation

n^y

n²	4891883364
n³	342148106244888
n⁴	2.393052284698E+19
n⁵	1.6737486289635E+24

Nth Root

^y√n

²√n	264.46549869501
³√n	41.201467255378
⁴√n	16.262395232407
⁵√n	9.3099555908529

Divisors of 69942

1, 2, 3, 6, 11657, 23314, 34971, 69942

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-69941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69942 can be divided by 8 positive divisors. The sum of these divisors (counting 69942) is 1, the average is 0.125.

Base conversion 69942

Base	System	Value
2	Binary	10001000100110110
3	Ternary	10112221110
4	Quaternary	101010312
5	Quinary	4214232
6	Senary	1255450
8	Octal	210466
10	Decimal	69942
12	Duodecimal	34586
16	Hexadecimal	11136
20	Vigesimal	8eh2
36	Base36	1hyu

Cryptographic Hash Functions

md5	c53242bc4e3cb3b24ea32bb87765cf65
sha1	fd11bf39596e87c09bf0131bcb264151fcd558b3
sha256	d9c69f25944fbef7fd03d700116c728b76a3146556cbd7749f633d26de64c0b0
sha512	bfa0b2dceada73222bedf84b5b468327bf1182442c711acf9183f758f08a65157ac56671ebd9eb5fb879d184dbbfda6f7a15adcf38d3fb2316c47610619dfe3b
ripemd-160	d4233f0f5667927a0d984ab1760d1c153fad0175

69942 as geometric shapes

Circle

Radius = n

Diameter	139884
Circumference	439458.54675475
Area	15368304838.561

Sphere

Radius = n

Volume	1.4331866360248E+15
Surface area	61473219354.242
Circumference	439458.54675475

Square

Length = n

Perimeter	279768
Area	4891883364
Diagonal	98912.924979499

Cube

Length = n

Surface area	29351300184
Volume	342148106244888
Space diagonal	121143.09758298

Equilateral Triangle

Length = n

Perimeter	209826
Area	2118247632.7872
Altitude	60571.548791491

Triangular Pyramid

Length = n

Surface area	2118247632.7872
Volume	40322541015983
Height	32970.974993166