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

85389958 (number)

85389958 is an even 8-digits composite number following 85389957 and preceding 85389959. In scientific notation, it is written as 8.5389958 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 42694978 positive integers (up to 85389958) that are relatively prime to 85389958.

Interesting facts

85389958 has 4 divisors, whose sum is 128084940
The reverse of 85389958 is 85998358
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	eighty-five million three hundred eighty-nine thousand nine hundred fifty-eight

Notation

Scientific notation	8.5389958 × 10^7
Engineering notation	8.5389958 × 10^6

Prime Factorization of 85389958

Prime Factorization 2 × 42694979

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85389958	Product of the distinct prime numbers

The prime factorization of 85389958 is 2 × 42694979. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 37, 54, 295, 483, 7008, 6840, 59268, 92298, 657244, 725654, 9289962, 3881045, 14770094, 21816969, 537294793, 93719912, 1778262796, 2695393323

Basic calculations (n = 85389958)

Multiplication

n×y

n×2	170779916
n×3	256169874
n×4	341559832
n×5	426949790

Division

n÷y

n÷2	42694979
n÷3	28463319.333333
n÷3	21347489.5
n÷5	17077991.6

Exponentiation

n^y

n²	7291444927241764
n³	6.2261617609649E+23
n⁴	5.3165169127E+31
n⁵	4.5397715588174E+39

Nth Root

^y√n

²√n	9240.6686987469
³√n	440.35432547191
⁴√n	96.128396942563
⁵√n	38.572817278228

Divisors of 85389958

1, 2, 42694979, 85389958

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	-85389957	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 85389958 can be divided by 4 positive divisors. The sum of these divisors (counting 85389958) is 1, the average is 0.25.

Base conversion 85389958

Base	System	Value
2	Binary	101000101101111001010000110
3	Ternary	12221200021000001
4	Quaternary	11011233022012
5	Quinary	133324434313
6	Senary	12250111514
8	Octal	505571206
10	Decimal	85389958
12	Duodecimal	2471b59a
16	Hexadecimal	516f286
20	Vigesimal	16ddehi
36	Base36	1eu7ba

Cryptographic Hash Functions

md5	4c8f365860ecbd860de9e8dfe6217a01
sha1	e5351455f18966a1f0ca562046d6b58bc9774242
sha256	553e4a913d23d8cf41d41031b298680639e0ebf9587a8db71e987a0c9015075d
sha512	6840be82e885f3df24f9b1f8979ff37cd5c143a40bce42fa2f0ff57b8e2a99418b466bd64deea011aa92272828c06918dd24260757cd1948b7b6d996b18d8cd0
ripemd-160	87af4d4b0d0a10e7a650ce738a19dfe3a4d7eb25

85389958 as geometric shapes

Circle

Radius = n

Diameter	170779916
Circumference	536520929.48628
Area	2.2906749817477E+16

Sphere

Radius = n

Volume	2.6080085397745E+24
Surface area	9.1626999269909E+16
Circumference	536520929.48628

Square

Length = n

Perimeter	341559832
Area	7291444927241764
Diagonal	120759636.69407

Cube

Length = n

Surface area	43748669563450584
Volume	6.2261617609649E+23
Space diagonal	147899745.71217

Equilateral Triangle

Length = n

Perimeter	256169874
Area	3.1572882686433E+15
Altitude	73949872.856086

Triangular Pyramid

Length = n

Surface area	3.1572882686433E+15
Volume	7.3376020032377E+22
Height	40253212.231356