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

87492068 (number)

87492068 is an even 8-digits composite number following 87492067 and preceding 87492069. In scientific notation, it is written as 8.7492068 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 43746032 positive integers (up to 87492068) that are relatively prime to 87492068.

Interesting facts

87492068 has 6 divisors, whose sum is 153111126
The reverse of 87492068 is 86029478
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	eighty-seven million four hundred ninety-two thousand sixty-eight

Notation

Scientific notation	8.7492068 × 10^7
Engineering notation	8.7492068 × 10^6

Prime Factorization of 87492068

Prime Factorization 2 × 2 × 21873017

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	43746034	Product of the distinct prime numbers

The prime factorization of 87492068 is 2 × 2 × 21873017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 6, 96, 283, 654, 7076, 9233, 39172, 58755, 126664, 951760, 7027769, 505238, 14660026, 73753695, 124173659, 434545859, 276289333, 7489268248

Basic calculations (n = 87492068)

Multiplication

n×y

n×2	174984136
n×3	262476204
n×4	349968272
n×5	437460340

Division

n÷y

n÷2	43746034
n÷3	29164022.666667
n÷3	21873017
n÷5	17498413.6

Exponentiation

n^y

n²	7654861962916624
n³	6.6973970339011E+23
n⁴	5.8596911671308E+31
n⁵	5.1267649805361E+39

Nth Root

^y√n

²√n	9353.7194740916
³√n	443.93858550489
⁴√n	96.71462905937
⁵√n	38.76088963498

Divisors of 87492068

1, 2, 4, 21873017, 43746034, 87492068

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	-87492067	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 87492068 can be divided by 6 positive divisors. The sum of these divisors (counting 87492068) is 1, the average is 0.16666666666667.

Base conversion 87492068

Base	System	Value
2	Binary	101001101110000010111100100
3	Ternary	20002122001112222
4	Quaternary	11031300113210
5	Quinary	134344221233
6	Senary	12403131512
8	Octal	515602744
10	Decimal	87492068
12	Duodecimal	25373b98
16	Hexadecimal	53705e4
20	Vigesimal	176ga38
36	Base36	1g39b8

Cryptographic Hash Functions

md5	33c23b9aab96a151cee4f48a7fea1798
sha1	bf50e30f19765ec342cde1a0d55885198e6129ef
sha256	850a350d9a426ccc2bdf503ea5d94bc68f6790847051137c50e52d265b2e8e99
sha512	eb582e5c5d28a340de44ab554aabaae2944aefaa0a77b72bea3f179f0f9e757a95c82783f5f8ea6186e225ac0c5eea5762fdcf68e12e812be4d002e348d9bb74
ripemd-160	e5fc1aaecd7f2f50136b13c8b03d6a7e89b43669

87492068 as geometric shapes

Circle

Radius = n

Diameter	174984136
Circumference	549728876.15236
Area	2.4048458106943E+16

Sphere

Radius = n

Volume	2.8053991093171E+24
Surface area	9.6193832427771E+16
Circumference	549728876.15236

Square

Length = n

Perimeter	349968272
Area	7654861962916624
Diagonal	123732469.16567

Cube

Length = n

Surface area	45929171777499744
Volume	6.6973970339011E+23
Space diagonal	151540707.03527

Equilateral Triangle

Length = n

Perimeter	262476204
Area	3.3146524611745E+15
Altitude	75770353.517636

Triangular Pyramid

Length = n

Surface area	3.3146524611745E+15
Volume	7.8929580982836E+22
Height	41244156.388556