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

83642012 (number)

83642012 is an even 8-digits composite number following 83642011 and preceding 83642013. In scientific notation, it is written as 8.3642012 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 41821004 positive integers (up to 83642012) that are relatively prime to 83642012.

Interesting facts

83642012 has 6 divisors, whose sum is 146373528
The reverse of 83642012 is 21024638
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	eighty-three million six hundred forty-two thousand twelve

Notation

Scientific notation	8.3642012 × 10^7
Engineering notation	8.3642012 × 10^6

Prime Factorization of 83642012

Prime Factorization 2 × 2 × 20910503

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	41821006	Product of the distinct prime numbers

The prime factorization of 83642012 is 2 × 2 × 20910503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 71, 95, 319, 728, 8823, 4753, 38816, 15006, 998017, 780252, 5843623, 1387471, 89963806, 17426497, 934965737, 612734522, 1285747456, 82604747

Basic calculations (n = 83642012)

Multiplication

n×y

n×2	167284024
n×3	250926036
n×4	334568048
n×5	418210060

Division

n÷y

n÷2	41821006
n÷3	27880670.666667
n÷3	20910503
n÷5	16728402.4

Exponentiation

n^y

n²	6995986171408144
n³	5.8515835930075E+23
n⁴	4.8943822510534E+31
n⁵	4.093759789752E+39

Nth Root

^y√n

²√n	9145.6006910427
³√n	437.32887914568
⁴√n	95.632634027526
⁵√n	38.413589781373

Divisors of 83642012

1, 2, 4, 20910503, 41821006, 83642012

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	-83642011	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 83642012 can be divided by 6 positive divisors. The sum of these divisors (counting 83642012) is 1, the average is 0.16666666666667.

Base conversion 83642012

Base	System	Value
2	Binary	100111111000100011010011100
3	Ternary	12211101110021022
4	Quaternary	10333010122130
5	Quinary	132403021022
6	Senary	12144423312
8	Octal	477043234
10	Decimal	83642012
12	Duodecimal	24017b38
16	Hexadecimal	4fc469c
20	Vigesimal	162f50c
36	Base36	1dsql8

Cryptographic Hash Functions

md5	e25caf9cb7718186b498b63eef3da3fe
sha1	cc89c00af1d6a253f9d0530a900f043cc5a7aec8
sha256	12b3758c43637869beb9193e8e5906d95b949e41fcfcb447eee675c421c4bbe9
sha512	74258260fdca81e32b05c8c242415fa8426cd8a464996907978574713f62271556b238e3ae471efa986e40dbec5d7889d4301a2bdd761c66d8983bb1c5995168
ripemd-160	520f02460079f75e17b920a4a5feaf3c3acf99e5

83642012 as geometric shapes

Circle

Radius = n

Diameter	167284024
Circumference	525538260.86134
Area	2.1978538760712E+16

Sphere

Radius = n

Volume	2.4511056036879E+24
Surface area	8.7914155042846E+16
Circumference	525538260.86134

Square

Length = n

Perimeter	334568048
Area	6995986171408144
Diagonal	118287667.75457

Cube

Length = n

Surface area	41975917028448864
Volume	5.8515835930075E+23
Space diagonal	144872214.43129

Equilateral Triangle

Length = n

Perimeter	250926036
Area	3.029350874482E+15
Altitude	72436107.215643

Triangular Pyramid

Length = n

Surface area	3.029350874482E+15
Volume	6.896157398826E+22
Height	39429222.584858