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

85209430 (number)

85209430 is an even 8-digits composite number following 85209429 and preceding 85209431. In scientific notation, it is written as 8.5209430 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 34083768 positive integers (up to 85209430) that are relatively prime to 85209430.

Interesting facts

85209430 has 8 divisors, whose sum is 153376992
The reverse of 85209430 is 03490258
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-five million two hundred nine thousand four hundred thirty

Notation

Scientific notation	8.5209430 × 10^7
Engineering notation	8.5209430 × 10^6

Prime Factorization of 85209430

Prime Factorization 2 × 5 × 8520943

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85209430	Product of the distinct prime numbers

The prime factorization of 85209430 is 2 × 5 × 8520943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 100, 20, 222, 9, 8654, 45, 4441, 8896, 31248, 631154, 1599555, 4713093, 77016679, 12681186, 912882935, 71760586, 3096154944, 6189102058

Basic calculations (n = 85209430)

Multiplication

n×y

n×2	170418860
n×3	255628290
n×4	340837720
n×5	426047150

Division

n÷y

n÷2	42604715
n÷3	28403143.333333
n÷3	21302357.5
n÷5	17041886

Exponentiation

n^y

n²	7260646960924900
n³	6.1867558897164E+23
n⁴	5.2716994291188E+31
n⁵	4.4919850348654E+39

Nth Root

^y√n

²√n	9230.8954061889
³√n	440.04378007899
⁴√n	96.077548918511
⁵√n	38.556493649643

Divisors of 85209430

1, 2, 5, 10, 8520943, 17041886, 42604715, 85209430

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	-85209429	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 85209430 can be divided by 8 positive divisors. The sum of these divisors (counting 85209430) is 1, the average is 0.125.

Base conversion 85209430

Base	System	Value
2	Binary	101000101000011000101010110
3	Ternary	12221100002100211
4	Quaternary	11011003011112
5	Quinary	133303200210
6	Senary	12242200034
8	Octal	505030526
10	Decimal	85209430
12	Duodecimal	2465301a
16	Hexadecimal	5143156
20	Vigesimal	16cb3ba
36	Base36	1eqc0m

Cryptographic Hash Functions

md5	3dc68ad20fab596422c938c25b95c9a6
sha1	d185d4aac16d74b57e9126d65791913c4d90bcf7
sha256	f05f2c9ef7fc8eae11cad4188e1185302900fde9b5c59bc33efbc27bf2306352
sha512	d9dee350ede6a43c62ddd68ebb4cb614bc2690cbaa9ddc24f4209961a8d3395c84246f71a87ead5e3c2d665bca31d018c8f95273f9464e4ae8611c67365bbc96
ripemd-160	b92f7fb5e5f9796bfbd142fa80d16d2643ac524b

85209430 as geometric shapes

Circle

Radius = n

Diameter	170418860
Circumference	535386638.60915
Area	2.2809995152751E+16

Sphere

Radius = n

Volume	2.5915022470249E+24
Surface area	9.1239980611003E+16
Circumference	535386638.60915

Square

Length = n

Perimeter	340837720
Area	7260646960924900
Diagonal	120504331.54808

Cube

Length = n

Surface area	43563881765549400
Volume	6.1867558897164E+23
Space diagonal	147587062.04398

Equilateral Triangle

Length = n

Perimeter	255628290
Area	3.1439523580356E+15
Altitude	73793531.021992

Triangular Pyramid

Length = n

Surface area	3.1439523580356E+15
Volume	7.2911617386072E+22
Height	40168110.516027