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

82142012 (number)

82142012 is an even 8-digits composite number following 82142011 and preceding 82142013. In scientific notation, it is written as 8.2142012 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 6 positive divisors. There are 41071004 positive integers (up to 82142012) that are relatively prime to 82142012.

Interesting facts

82142012 has 6 divisors, whose sum is 143748528
The reverse of 82142012 is 21024128
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	eighty-two million one hundred forty-two thousand twelve

Notation

Scientific notation	8.2142012 × 10^7
Engineering notation	8.2142012 × 10^6

Prime Factorization of 82142012

Prime Factorization 2 × 2 × 20535503

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	41071006	Product of the distinct prime numbers

The prime factorization of 82142012 is 2 × 2 × 20535503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 2, 38, 363, 231, 7076, 3679, 49527, 94728, 290428, 456450, 1106470, 9816149, 85282937, 28283371, 608709443, 435964017, 9417096862, 9868860712

Basic calculations (n = 82142012)

Multiplication

n×y

n×2	164284024
n×3	246426036
n×4	328568048
n×5	410710060

Division

n÷y

n÷2	41071006
n÷3	27380670.666667
n÷3	20535503
n÷5	16428402.4

Exponentiation

n^y

n²	6747310135408144
n³	5.5423763011042E+23
n⁴	4.5526194063381E+31
n⁵	3.7396131790686E+39

Nth Root

^y√n

²√n	9063.2230470181
³√n	434.6988041381
⁴√n	95.200961376543
⁵√n	38.274812095006

Divisors of 82142012

1, 2, 4, 20535503, 41071006, 82142012

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	-82142011	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 82142012 can be divided by 6 positive divisors. The sum of these divisors (counting 82142012) is 1, the average is 0.16666666666667.

Base conversion 82142012

Base	System	Value
2	Binary	100111001010110001100111100
3	Ternary	12201120020122202
4	Quaternary	10321112030330
5	Quinary	132012021022
6	Senary	12052331032
8	Octal	471261474
10	Decimal	82142012
12	Duodecimal	23613a78
16	Hexadecimal	4e5633c
20	Vigesimal	15d7f0c
36	Base36	1cwl6k

Cryptographic Hash Functions

md5	0a6a0f0ae0dccc73859be0d9d5f0a526
sha1	89bbc6b816f6bb3b695748b6ad334ba275df1f31
sha256	65149bb88cd8b1a6e0d84185f7dabdeb9fac1f3fe928b31a0042edc903b582df
sha512	4c5b5f3f5dda6c6d7cd5de9e67979e65409d8ff488eab22d845ca84a89fec84c184c56c8ea09097d598125c954d7af7ffbda72cb8709583da80d29bd041b736f
ripemd-160	20020061b573c520d890e9244e4deaa5f806003a

82142012 as geometric shapes

Circle

Radius = n

Diameter	164284024
Circumference	516113482.90057
Area	2.119729995289E+16

Sphere

Radius = n

Volume	2.3215851561305E+24
Surface area	8.4789199811561E+16
Circumference	516113482.90057

Square

Length = n

Perimeter	328568048
Area	6747310135408144
Diagonal	116166347.41101

Cube

Length = n

Surface area	40483860812448864
Volume	5.5423763011042E+23
Space diagonal	142274138.21993

Equilateral Triangle

Length = n

Perimeter	246426036
Area	2.9216709922378E+15
Altitude	71137069.109966

Triangular Pyramid

Length = n

Surface area	2.9216709922378E+15
Volume	6.531753110664E+22
Height	38722115.803671