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

88891142 (number)

88891142 is an even 8-digits composite number following 88891141 and preceding 88891143. In scientific notation, it is written as 8.8891142 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 44445570 positive integers (up to 88891142) that are relatively prime to 88891142.

Interesting facts

88891142 has 4 divisors, whose sum is 133336716
The reverse of 88891142 is 24119888
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	eighty-eight million eight hundred ninety-one thousand one hundred forty-two

Notation

Scientific notation	8.8891142 × 10^7
Engineering notation	8.8891142 × 10^6

Prime Factorization of 88891142

Prime Factorization 2 × 44445571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	88891142	Product of the distinct prime numbers

The prime factorization of 88891142 is 2 × 44445571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 71, 86, 34, 500, 124, 9938, 34216, 96711, 704201, 805526, 4053421, 5499567, 11187505, 82548791, 926646759, 442502533, 8995052494, 1954850456

Basic calculations (n = 88891142)

Multiplication

n×y

n×2	177782284
n×3	266673426
n×4	355564568
n×5	444455710

Division

n÷y

n÷2	44445571
n÷3	29630380.666667
n÷3	22222785.5
n÷5	17778228.4

Exponentiation

n^y

n²	7901635126064164
n³	7.0238537002316E+23
n⁴	6.2435837665451E+31
n⁵	5.5499929118086E+39

Nth Root

^y√n

²√n	9428.2099043244
³√n	446.2924041233
⁴√n	97.09896963575
⁵√n	38.884068285657

Divisors of 88891142

1, 2, 44445571, 88891142

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-88891141	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891142 can be divided by 4 positive divisors. The sum of these divisors (counting 88891142) is 1, the average is 0.25.

Base conversion 88891142

Base	System	Value
2	Binary	101010011000101111100000110
3	Ternary	20012021010201112
4	Quaternary	11103011330012
5	Quinary	140224004032
6	Senary	12453125022
8	Octal	523057406
10	Decimal	88891142
12	Duodecimal	25929772
16	Hexadecimal	54c5f06
20	Vigesimal	17fb7h2
36	Base36	1gx8ue

Cryptographic Hash Functions

md5	9fefff72255965d3c44f2f8f73c8ab9c
sha1	1686eddad1153dc1e5250efc4d655391a2a7d1b8
sha256	8a6579c3551a6947516255bbcff1ec1308ce86bd299c7528d32f49d9ba304732
sha512	6283051a5a8c9384af0aa34704b1b836d50c11f2cc88803a21bb3c4d1667464bd5e303e01bbdff3bcf80a8dbefae89ae31753ab4fb65f425918609432fface24
ripemd-160	e3082bc2f300bc248ddf48afa87551d561bb8bfb

88891142 as geometric shapes

Circle

Radius = n

Diameter	177782284
Circumference	558519517.35281
Area	2.482371886339E+16

Sphere

Radius = n

Volume	2.9421449579383E+24
Surface area	9.9294875453561E+16
Circumference	558519517.35281

Square

Length = n

Perimeter	355564568
Area	7901635126064164
Diagonal	125711058.59123

Cube

Length = n

Surface area	47409810756384984
Volume	7.0238537002316E+23
Space diagonal	153963974.28682

Equilateral Triangle

Length = n

Perimeter	266673426
Area	3.4215083753035E+15
Altitude	76981987.14341

Triangular Pyramid

Length = n

Surface area	3.4215083753035E+15
Volume	8.27769096916E+22
Height	41903686.197078