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

87466142 (number)

87466142 is an even 8-digits composite number following 87466141 and preceding 87466143. In scientific notation, it is written as 8.7466142 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 43590312 positive integers (up to 87466142) that are relatively prime to 87466142.

Interesting facts

87466142 has 8 divisors, whose sum is 131627496
The reverse of 87466142 is 24166478
Previous prime number is 307

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-seven million four hundred sixty-six thousand one hundred forty-two

Notation

Scientific notation	8.7466142 × 10^7
Engineering notation	8.7466142 × 10^6

Prime Factorization of 87466142

Prime Factorization 2 × 307 × 142453

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87466142	Product of the distinct prime numbers

The prime factorization of 87466142 is 2 × 307 × 142453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 36, 36, 569, 625, 2081, 9754, 28055, 92474, 379410, 213387, 4340137, 5451041, 39147941, 23527265, 194169143, 456327350, 3217879957, 9828325997

Basic calculations (n = 87466142)

Multiplication

n×y

n×2	174932284
n×3	262398426
n×4	349864568
n×5	437330710

Division

n÷y

n÷2	43733071
n÷3	29155380.666667
n÷3	21866535.5
n÷5	17493228.4

Exponentiation

n^y

n²	7650325996364164
n³	6.6914449994428E+23
n⁴	5.8527487850645E+31
n⁵	5.1191735632478E+39

Nth Root

^y√n

²√n	9352.3335056017
³√n	443.89473128636
⁴√n	96.707463546521
⁵√n	38.75859220624

Divisors of 87466142

1, 2, 307, 614, 142453, 284906, 43733071, 87466142

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	-87466141	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 87466142 can be divided by 8 positive divisors. The sum of these divisors (counting 87466142) is 1, the average is 0.125.

Base conversion 87466142

Base	System	Value
2	Binary	101001101101010000010011110
3	Ternary	20002120201222202
4	Quaternary	11031222002132
5	Quinary	134342404032
6	Senary	12402411502
8	Octal	515520236
10	Decimal	87466142
12	Duodecimal	25360b92
16	Hexadecimal	536a09e
20	Vigesimal	176d572
36	Base36	1g2pb2

Cryptographic Hash Functions

md5	5feb2aa8d4573f3809ca0967da0307c5
sha1	eabbe0b891a92e85f4209889db3ce59f0b122a95
sha256	198702ff5e223f0acb16060c7da7d04bc7720dc4954dc723d03790faa62a8e75
sha512	01fb5211edca67f452a32af1c17bcdcae00ee42653d52874c4e419ca0712163e42d99d1507db734b3accf0f50d82c5173e6681f32d2e66b9a3eca352f0ebf435
ripemd-160	44e7e5bc4f8ab34b3d782203cbf0b79bef2adbcb

87466142 as geometric shapes

Circle

Radius = n

Diameter	174932284
Circumference	549565978.29008
Area	2.4034207947745E+16

Sphere

Radius = n

Volume	2.8029059269533E+24
Surface area	9.6136831790979E+16
Circumference	549565978.29008

Square

Length = n

Perimeter	349864568
Area	7650325996364164
Diagonal	123695804.26485

Cube

Length = n

Surface area	45901955978184984
Volume	6.6914449994428E+23
Space diagonal	151495801.88603

Equilateral Triangle

Length = n

Perimeter	262398426
Area	3.3126883300419E+15
Altitude	75747900.943017

Triangular Pyramid

Length = n

Surface area	3.3126883300419E+15
Volume	7.8859435584047E+22
Height	41231934.75495