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

82662788 (number)

82662788 is an even 8-digits composite number following 82662787 and preceding 82662789. In scientific notation, it is written as 8.2662788 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 38152032 positive integers (up to 82662788) that are relatively prime to 82662788.

Interesting facts

82662788 has 12 divisors, whose sum is 155787660
The reverse of 82662788 is 88726628
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	eighty-two million six hundred sixty-two thousand seven hundred eighty-eight

Notation

Scientific notation	8.2662788 × 10^7
Engineering notation	8.2662788 × 10^6

Prime Factorization of 82662788

Prime Factorization 2 × 2 × 13 × 1589669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	41331394	Product of the distinct prime numbers

The prime factorization of 82662788 is 2 × 2 × 13 × 1589669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 49, 38, 173, 927, 4787, 1554, 27461, 41322, 179991, 410820, 8668988, 5768307, 18908088, 3274291, 686725683, 274095156, 5002231483, 6393328544

Basic calculations (n = 82662788)

Multiplication

n×y

n×2	165325576
n×3	247988364
n×4	330651152
n×5	413313940

Division

n÷y

n÷2	41331394
n÷3	27554262.666667
n÷3	20665697
n÷5	16532557.6

Exponentiation

n^y

n²	6833136519932944
n³	5.6484611552227E+23
n⁴	4.6691754700041E+31
n⁵	3.8596706201175E+39

Nth Root

^y√n

²√n	9091.9078305931
³√n	435.61552532626
⁴√n	95.351496215807
⁵√n	38.323221540638

Divisors of 82662788

1, 2, 4, 13, 26, 52, 1589669, 3179338, 6358676, 20665697, 41331394, 82662788

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	-82662787	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 82662788 can be divided by 12 positive divisors. The sum of these divisors (counting 82662788) is 1, the average is 0.083333333333333.

Base conversion 82662788

Base	System	Value
2	Binary	100111011010101010110000100
3	Ternary	12202112201000202
4	Quaternary	10323111112010
5	Quinary	132130202123
6	Senary	12111430032
8	Octal	473252604
10	Decimal	82662788
12	Duodecimal	23825318
16	Hexadecimal	4ed5584
20	Vigesimal	15gcgj8
36	Base36	1d7r0k

Cryptographic Hash Functions

md5	d40741f91bcc49440139241631e6495d
sha1	af9e08ed97c59df61c6e7e1e92596906642b0281
sha256	28197ad92b1cc8f6c1a5ac6a6b71812d1ba4071e7282e4557c31dc67e7c194e1
sha512	f19e8fe4f1372333b2f89519dacfc7687bf736893d6b5cf66b1114c8902383759a367f561fdc740d63148de1787a9325928dec350e2d488d43a490c97963681a
ripemd-160	11a5b892194a91a1f01a837dee037816eb30e4d2

82662788 as geometric shapes

Circle

Radius = n

Diameter	165325576
Circumference	519385615.0121
Area	2.1466931491997E+16

Sphere

Radius = n

Volume	2.3660218759113E+24
Surface area	8.586772596799E+16
Circumference	519385615.0121

Square

Length = n

Perimeter	330651152
Area	6833136519932944
Diagonal	116902835.89317

Cube

Length = n

Surface area	40998819119597664
Volume	5.6484611552227E+23
Space diagonal	143176148.71129

Equilateral Triangle

Length = n

Perimeter	247988364
Area	2.9588349068946E+15
Altitude	71588074.355647

Triangular Pyramid

Length = n

Surface area	2.9588349068946E+15
Volume	6.6567753102113E+22
Height	38967611.964391