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

86642012 (number)

86642012 is an even 8-digits composite number following 86642011 and preceding 86642013. In scientific notation, it is written as 8.6642012 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 40315968 positive integers (up to 86642012) that are relatively prime to 86642012.

Interesting facts

86642012 has 24 divisors, whose sum is 162498336
The reverse of 86642012 is 21024668
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	8.6642012 × 10^7
Engineering notation	8.6642012 × 10^6

Prime Factorization of 86642012

Prime Factorization 2 × 2 × 23 × 37 × 25453

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	43321006	Product of the distinct prime numbers

The prime factorization of 86642012 is 2 × 2 × 23 × 37 × 25453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 69, 61, 133, 966, 6574, 5908, 22756, 97892, 428093, 873867, 6193659, 7097286, 69668021, 98087850, 739562428, 100540534, 5723050967, 2007793282

Basic calculations (n = 86642012)

Multiplication

n×y

n×2	173284024
n×3	259926036
n×4	346568048
n×5	433210060

Division

n÷y

n÷2	43321006
n÷3	28880670.666667
n÷3	21660503
n÷5	17328402.4

Exponentiation

n^y

n²	7506838243408144
n³	6.5040756916743E+23
n⁴	5.6352620412695E+31
n⁵	4.8825044140282E+39

Nth Root

^y√n

²√n	9308.1691003118
³√n	442.49616347871
⁴√n	96.478853124982
⁵√n	38.685276543885

Divisors of 86642012

1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 25453, 50906, 101812, 585419, 941761, 1170838, 1883522, 2341676, 3767044, 21660503, 43321006, 86642012

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-86642011	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86642012 can be divided by 24 positive divisors. The sum of these divisors (counting 86642012) is 1, the average is 0.041666666666667.

Base conversion 86642012

Base	System	Value
2	Binary	101001010100000110101011100
3	Ternary	20001000212111102
4	Quaternary	11022200311130
5	Quinary	134140021022
6	Senary	12333012232
8	Octal	512406534
10	Decimal	86642012
12	Duodecimal	25024078
16	Hexadecimal	52a0d5c
20	Vigesimal	171a50c
36	Base36	1fl1ek

Cryptographic Hash Functions

md5	af76f4d34e0d6c8411a2eb0234e00121
sha1	017061a4d336b1ec9ba05e09cb28f852a841ea1a
sha256	d8d45bea1325716f59d96f46531b4031bd339c88c3c5b2686543a317f9ab7804
sha512	d8cc95a8ba50b9f759c25933756cc60f22b0cce0b1c610b35b2d7023ec5ac0186bb7484c7c31ca45b1ef9dfd07e1cf7f45842df1d8a7cbe92c0576f66aebc6d5
ripemd-160	708db06129c0be8b053a8bf0aa97f40646943f13

86642012 as geometric shapes

Circle

Radius = n

Diameter	173284024
Circumference	544387816.78288
Area	2.3583427877178E+16

Sphere

Radius = n

Volume	2.7244208548474E+24
Surface area	9.4333711508712E+16
Circumference	544387816.78288

Square

Length = n

Perimeter	346568048
Area	7506838243408144
Diagonal	122530308.44169

Cube

Length = n

Surface area	45041029460448864
Volume	6.5040756916743E+23
Space diagonal	150068366.85399

Equilateral Triangle

Length = n

Perimeter	259926036
Area	3.250556310446E+15
Altitude	75034183.426996

Triangular Pyramid

Length = n

Surface area	3.250556310446E+15
Volume	7.6651267115558E+22
Height	40843436.147231