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

85542243 (number)

85542243 is an odd 8-digits composite number following 85542242 and preceding 85542244. In scientific notation, it is written as 8.5542243 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 56147840 positive integers (up to 85542243) that are relatively prime to 85542243.

Interesting facts

85542243 has 8 divisors, whose sum is 114137856
The reverse of 85542243 is 34224558
Previous prime number is 18871

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-five million five hundred forty-two thousand two hundred forty-three

Notation

Scientific notation	8.5542243 × 10^7
Engineering notation	8.5542243 × 10^6

Prime Factorization of 85542243

Prime Factorization 3 × 18871 × 1511

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85542243	Product of the distinct prime numbers

The prime factorization of 85542243 is 3 × 18871 × 1511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 99, 57, 753, 816, 2888, 3390, 33103, 24519, 711617, 691607, 3340219, 4600007, 64734441, 209972, 782275825, 858635450, 6356997325, 3687783062

Basic calculations (n = 85542243)

Multiplication

n×y

n×2	171084486
n×3	256626729
n×4	342168972
n×5	427711215

Division

n÷y

n÷2	42771121.5
n÷3	28514081
n÷3	21385560.75
n÷5	17108448.6

Exponentiation

n^y

n²	7317475337471049
n³	6.2595325346446E+23
n⁴	5.3545445314497E+31
n⁵	4.5803974946359E+39

Nth Root

^y√n

²√n	9248.9049622104
³√n	440.61594691927
⁴√n	96.171227309473
⁵√n	38.586565676188

Divisors of 85542243

1, 3, 1511, 4533, 18871, 56613, 28514081, 85542243

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	-85542242	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 85542243 can be divided by 8 positive divisors. The sum of these divisors (counting 85542243) is 1, the average is 0.125.

Base conversion 85542243

Base	System	Value
2	Binary	101000110010100010101100011
3	Ternary	12221221222220020
4	Quaternary	11012110111203
5	Quinary	133344322433
6	Senary	12253244523
8	Octal	506242543
10	Decimal	85542243
12	Duodecimal	24793743
16	Hexadecimal	5194563
20	Vigesimal	16ecfc3
36	Base36	1exgtf

Cryptographic Hash Functions

md5	a5943faf94bef39736ccea906d9e43a0
sha1	b671893879a00e16ac3cc585fda941f7d0e56d48
sha256	1e0b7341fb67046de14deb7f17cf67a8124a6239edd01fee0e88c947bd2238ed
sha512	f626ee5a73edbcc8aae8b461a196f3a06a4a5a6e2d4e061784d040eaff837ecd13a959f9f742dd1bf16377d3b322e8ca43695ae785124db03f2e2fbdac2eff39
ripemd-160	91ce9fc41fe38a627c83ab26a2ce29e00a92f4b5

85542243 as geometric shapes

Circle

Radius = n

Diameter	171084486
Circumference	537477764.36079
Area	2.2988526763024E+16

Sphere

Radius = n

Volume	2.6219868567661E+24
Surface area	9.1954107052094E+16
Circumference	537477764.36079

Square

Length = n

Perimeter	342168972
Area	7317475337471049
Diagonal	120975000.20641

Cube

Length = n

Surface area	43904852024826294
Volume	6.2595325346446E+23
Space diagonal	148163511.0694

Equilateral Triangle

Length = n

Perimeter	256626729
Area	3.168559766908E+15
Altitude	74081755.534702

Triangular Pyramid

Length = n

Surface area	3.168559766908E+15
Volume	7.376929837175E+22
Height	40325000.068805