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

85238081 (number)

85238081 is an odd 8-digits prime number following 85238080 and preceding 85238082. In scientific notation, it is written as 8.5238081 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 85238080 positive integers (up to 85238081) that are relatively prime to 85238081.

Interesting facts

85238081 has 2 divisors, whose sum is 85238082
The reverse of 85238081 is 18083258
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighty-five million two hundred thirty-eight thousand eighty-one

Notation

Scientific notation	8.5238081 × 10^7
Engineering notation	8.5238081 × 10^6

Prime Factorization of 85238081

Prime Factorization 85238081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	85238081	Product of the distinct prime numbers

The prime factorization of 85238081 is 85238081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 54, 38, 494, 351, 4669, 8120, 54621, 13717, 524390, 832572, 6442157, 4564779, 55711614, 65162670, 47681443, 167127154, 3749313346, 2542663482

Basic calculations (n = 85238081)

Multiplication

n×y

n×2	170476162
n×3	255714243
n×4	340952324
n×5	426190405

Division

n÷y

n÷2	42619040.5
n÷3	28412693.666667
n÷3	21309520.25
n÷5	17047616.2

Exponentiation

n^y

n²	7265530452562561
n³	6.1929987322349E+23
n⁴	5.2787932757114E+31
n⁵	4.4995420881734E+39

Nth Root

^y√n

²√n	9232.4471837103
³√n	440.09309497105
⁴√n	96.085624230216
⁵√n	38.55908616447

Divisors of 85238081

1, 85238081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	85238082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	42619041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9232.4472378671	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999765363	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85238081 can be divided by 2 positive divisors. The sum of these divisors (counting 85238081) is 85238082, the average is 42619041.

Base conversion 85238081

Base	System	Value
2	Binary	101000101001010000101000001
3	Ternary	12221101112122222
4	Quaternary	11011022011001
5	Quinary	133310104311
6	Senary	12242540425
8	Octal	505120501
10	Decimal	85238081
12	Duodecimal	24667715
16	Hexadecimal	514a141
20	Vigesimal	16cef41
36	Base36	1eqy4h

Cryptographic Hash Functions

md5	baee94071d5d1f7f2220341665ff8d61
sha1	ebb6726bc1c0c68af099e3e06700bfaa3ca1e700
sha256	bef02cf58c05a52eaf12a5c4ac2c1daeeaec384993e17a7dbcdd83aab623b69c
sha512	0378373364491e9398f20eb1df1b57168dc178fa0cfe5780558553cbc0fdf47447219a6741cf6ad2f21aa34ef2630c4a110f29502c7bae308cc0f0dadd5cc981
ripemd-160	09aca2f9f574a009f13961bfc765ff3f280526a2

85238081 as geometric shapes

Circle

Radius = n

Diameter	170476162
Circumference	535566658.15138
Area	2.2825337094203E+16

Sphere

Radius = n

Volume	2.594117242784E+24
Surface area	9.1301348376814E+16
Circumference	535566658.15138

Square

Length = n

Perimeter	340952324
Area	7265530452562561
Diagonal	120544850.18086

Cube

Length = n

Surface area	43593182715375366
Volume	6.1929987322349E+23
Space diagonal	147636687.03167

Equilateral Triangle

Length = n

Perimeter	255714243
Area	3.1460669719443E+15
Altitude	73818343.515836

Triangular Pyramid

Length = n

Surface area	3.1460669719443E+15
Volume	7.2985189990717E+22
Height	40181616.726952