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

87082690 (number)

87082690 is an even 8-digits composite number following 87082689 and preceding 87082691. In scientific notation, it is written as 8.7082690 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 34833072 positive integers (up to 87082690) that are relatively prime to 87082690.

Interesting facts

87082690 has 8 divisors, whose sum is 156748860
The reverse of 87082690 is 09628078
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-seven million eighty-two thousand six hundred ninety

Notation

Scientific notation	8.7082690 × 10^7
Engineering notation	8.7082690 × 10^6

Prime Factorization of 87082690

Prime Factorization 2 × 5 × 8708269

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87082690	Product of the distinct prime numbers

The prime factorization of 87082690 is 2 × 5 × 8708269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 4, 96, 27, 240, 6859, 458, 46850, 90878, 751767, 383197, 3186886, 9196653, 13514782, 4731665, 942660481, 956758573, 9310613740, 627131863

Basic calculations (n = 87082690)

Multiplication

n×y

n×2	174165380
n×3	261248070
n×4	348330760
n×5	435413450

Division

n÷y

n÷2	43541345
n÷3	29027563.333333
n÷3	21770672.5
n÷5	17416538

Exponentiation

n^y

n²	7583394897636100
n³	6.6038242701843E+23
n⁴	5.7507878173493E+31
n⁵	5.0079407275401E+39

Nth Root

^y√n

²√n	9331.8106496006
³√n	443.24510213305
⁴√n	96.60129734947
⁵√n	38.724548883279

Divisors of 87082690

1, 2, 5, 10, 8708269, 17416538, 43541345, 87082690

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	-87082689	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 87082690 can be divided by 8 positive divisors. The sum of these divisors (counting 87082690) is 1, the average is 0.125.

Base conversion 87082690

Base	System	Value
2	Binary	101001100001100011011000010
3	Ternary	20001212020222211
4	Quaternary	11030030123002
5	Quinary	134243121230
6	Senary	12350252334
8	Octal	514143302
10	Decimal	87082690
12	Duodecimal	251b70aa
16	Hexadecimal	530c6c2
20	Vigesimal	17456ea
36	Base36	1fuhfm

Cryptographic Hash Functions

md5	8f57275b11a6450866e3514b115b5242
sha1	b7b9ce341fb1d560275978f7a24b3669c4e61cc3
sha256	564e2b906d8615d89a053cf78accadaeff00574ee5f1339582a3a7b34ba1d87d
sha512	bef1a48d193862c50aa00d2331c11997e74f111a4e7ff20f3411edb7403422e14c98d3e94191339f81e2c6bc00e411ce0f9658ce0a5ff9b18c5d2b4d873e175b
ripemd-160	465da4c5257268de298e4d2344890dacce3deedf

87082690 as geometric shapes

Circle

Radius = n

Diameter	174165380
Circumference	547156678.31767
Area	2.3823937699684E+16

Sphere

Radius = n

Volume	2.7662034417078E+24
Surface area	9.5295750798736E+16
Circumference	547156678.31767

Square

Length = n

Perimeter	348330760
Area	7583394897636100
Diagonal	123153521.24593

Cube

Length = n

Surface area	45500369385816600
Volume	6.6038242701843E+23
Space diagonal	150831643.53977

Equilateral Triangle

Length = n

Perimeter	261248070
Area	3.2837063141411E+15
Altitude	75415821.769885

Triangular Pyramid

Length = n

Surface area	3.2837063141411E+15
Volume	7.782681538686E+22
Height	41051173.748644