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

87841268 (number)

87841268 is an even 8-digits composite number following 87841267 and preceding 87841269. In scientific notation, it is written as 8.7841268 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 43920632 positive integers (up to 87841268) that are relatively prime to 87841268.

Interesting facts

87841268 has 6 divisors, whose sum is 153722226
The reverse of 87841268 is 86214878
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 eight hundred forty-one thousand two hundred sixty-eight

Notation

Scientific notation	8.7841268 × 10^7
Engineering notation	8.7841268 × 10^6

Prime Factorization of 87841268

Prime Factorization 2 × 2 × 21960317

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	43920634	Product of the distinct prime numbers

The prime factorization of 87841268 is 2 × 2 × 21960317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 12, 42, 967, 519, 5631, 6863, 33112, 81281, 328164, 370048, 1337341, 2335014, 13323710, 18970171, 464018883, 789040565, 5343799167, 8824616000

Basic calculations (n = 87841268)

Multiplication

n×y

n×2	175682536
n×3	263523804
n×4	351365072
n×5	439206340

Division

n÷y

n÷2	43920634
n÷3	29280422.666667
n÷3	21960317
n÷5	17568253.6

Exponentiation

n^y

n²	7716088363847824
n³	6.7779098588044E+23
n⁴	5.9538019638708E+31
n⁵	5.229895139273E+39

Nth Root

^y√n

²√n	9372.3672569954
³√n	444.52842017847
⁴√n	96.810987274149
⁵√n	38.791780996061

Divisors of 87841268

1, 2, 4, 21960317, 43920634, 87841268

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	-87841267	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 87841268 can be divided by 6 positive divisors. The sum of these divisors (counting 87841268) is 1, the average is 0.16666666666667.

Base conversion 87841268

Base	System	Value
2	Binary	101001111000101100111110100
3	Ternary	20010021210120022
4	Quaternary	11033011213310
5	Quinary	134441410033
6	Senary	12414424312
8	Octal	517054764
10	Decimal	87841268
12	Duodecimal	25502098
16	Hexadecimal	53c59f4
20	Vigesimal	1790338
36	Base36	1gaqr8

Cryptographic Hash Functions

md5	5e3d61d4a9440c95cf675436a9461eef
sha1	77e9d4675a0f2adff4d6831ea77ab7871cb7144b
sha256	70505f4555d14f734c9b733249ff59bf36bdec7f6acc9aa34de312f78b0217e2
sha512	9d51c91485098c43f0c2e8c41bf99c63c6f37eb48b23ff4973585136e80902038b181553dc848920378364b71e7c2276d0e65d5f1224b03630997587b968a9b4
ripemd-160	c340635d343bcb9864bc61e96c136c660481a400

87841268 as geometric shapes

Circle

Radius = n

Diameter	175682536
Circumference	551922964.46162
Area	2.4240806518314E+16

Sphere

Radius = n

Volume	2.8391242425485E+24
Surface area	9.6963226073256E+16
Circumference	551922964.46162

Square

Length = n

Perimeter	351365072
Area	7716088363847824
Diagonal	124226312.54165

Cube

Length = n

Surface area	46296530183086944
Volume	6.7779098588044E+23
Space diagonal	152145539.17727

Equilateral Triangle

Length = n

Perimeter	263523804
Area	3.3411642704689E+15
Altitude	76072769.588637

Triangular Pyramid

Length = n

Surface area	3.3411642704689E+15
Volume	7.9878433723862E+22
Height	41408770.847217