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

85404889 (number)

85404889 is an odd 8-digits composite number following 85404888 and preceding 85404890. In scientific notation, it is written as 8.5404889 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 78863616 positive integers (up to 85404889) that are relatively prime to 85404889.

Interesting facts

85404889 has 8 divisors, whose sum is 92135880
The reverse of 85404889 is 98840458
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	eighty-five million four hundred four thousand eight hundred eighty-nine

Notation

Scientific notation	8.5404889 × 10^7
Engineering notation	8.5404889 × 10^6

Prime Factorization of 85404889

Prime Factorization 17 × 53 × 94789

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85404889	Product of the distinct prime numbers

The prime factorization of 85404889 is 17 × 53 × 94789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 96, 57, 416, 565, 4645, 692, 28286, 9538, 964354, 937079, 8758988, 87625, 50214029, 37098478, 553799718, 662606014, 3997658928, 4072395964

Basic calculations (n = 85404889)

Multiplication

n×y

n×2	170809778
n×3	256214667
n×4	341619556
n×5	427024445

Division

n÷y

n÷2	42702444.5
n÷3	28468296.333333
n÷3	21351222.25
n÷5	17080977.8

Exponentiation

n^y

n²	7293995065102321
n³	6.2294283890161E+23
n⁴	5.3202364009737E+31
n⁵	4.5437419927892E+39

Nth Root

^y√n

²√n	9241.4765595115
³√n	440.3799902667
⁴√n	96.132598838851
⁵√n	38.57416612643

Divisors of 85404889

1, 17, 53, 901, 94789, 1611413, 5023817, 85404889

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	-85404888	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 85404889 can be divided by 8 positive divisors. The sum of these divisors (counting 85404889) is 1, the average is 0.125.

Base conversion 85404889

Base	System	Value
2	Binary	101000101110010110011011001
3	Ternary	12221201000111001
4	Quaternary	11011302303121
5	Quinary	133330424024
6	Senary	12250305001
8	Octal	505626331
10	Decimal	85404889
12	Duodecimal	24728161
16	Hexadecimal	5172cd9
20	Vigesimal	16dfc49
36	Base36	1euiu1

Cryptographic Hash Functions

md5	9683bac925a7ca280568de17c901cef8
sha1	20fc3067f9c53d7f7b42cb823990a9f22d46f459
sha256	dcfb670bc2bed615865e5ada614f9e373ddc5b8a91201e155a5eae4dc160c883
sha512	b971e132beb04759bae5b76ecad70d5f52595f71cd17c2e33e7e7c405e9b5110bbcb94ce616a5261cd703b520e091438999260aeaa9447caa945959f5e1d3ec3
ripemd-160	974d439266312588dc99d59cb9985367ffbb5ce2

85404889 as geometric shapes

Circle

Radius = n

Diameter	170809778
Circumference	536614743.7261
Area	2.2914761311846E+16

Sphere

Radius = n

Volume	2.6093768617329E+24
Surface area	9.1659045247383E+16
Circumference	536614743.7261

Square

Length = n

Perimeter	341619556
Area	7293995065102321
Diagonal	120780752.31677

Cube

Length = n

Surface area	43763970390613926
Volume	6.2294283890161E+23
Space diagonal	147925606.96278

Equilateral Triangle

Length = n

Perimeter	256214667
Area	3.1583925107285E+15
Altitude	73962803.48139

Triangular Pyramid

Length = n

Surface area	3.1583925107285E+15
Volume	7.3414517613155E+22
Height	40260250.772256