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

85266989 (number)

85266989 is an odd 8-digits composite number following 85266988 and preceding 85266990. In scientific notation, it is written as 8.5266989 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 82207216 positive integers (up to 85266989) that are relatively prime to 85266989.

Interesting facts

85266989 has 8 divisors, whose sum is 88335360
The reverse of 85266989 is 98966258
Previous prime number is 863

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	eighty-five million two hundred sixty-six thousand nine hundred eighty-nine

Notation

Scientific notation	8.5266989 × 10^7
Engineering notation	8.5266989 × 10^6

Prime Factorization of 85266989

Prime Factorization 29 × 863 × 3407

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85266989	Product of the distinct prime numbers

The prime factorization of 85266989 is 29 × 863 × 3407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 94, 11, 908, 442, 791, 8532, 89183, 69342, 470278, 97384, 227892, 3209380, 8029108, 25751151, 960726898, 448027928, 812946179, 9017155846

Basic calculations (n = 85266989)

Multiplication

n×y

n×2	170533978
n×3	255800967
n×4	341067956
n×5	426334945

Division

n÷y

n÷2	42633494.5
n÷3	28422329.666667
n÷3	21316747.25
n÷5	17053397.8

Exponentiation

n^y

n²	7270459413126121
n³	6.1993018280397E+23
n⁴	5.2859580077914E+31
n⁵	4.5071772330481E+39

Nth Root

^y√n

²√n	9234.012616409
³√n	440.14284101996
⁴√n	96.093769914646
⁵√n	38.561701227755

Divisors of 85266989

1, 29, 863, 3407, 25027, 98803, 2940241, 85266989

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	-85266988	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 85266989 can be divided by 8 positive divisors. The sum of these divisors (counting 85266989) is 1, the average is 0.125.

Base conversion 85266989

Base	System	Value
2	Binary	101000101010001001000101101
3	Ternary	12221110000022122
4	Quaternary	11011101020231
5	Quinary	133312020424
6	Senary	12243322325
8	Octal	505211055
10	Decimal	85266989
12	Duodecimal	246803a5
16	Hexadecimal	515122d
20	Vigesimal	16ci799
36	Base36	1erkfh

Cryptographic Hash Functions

md5	657771880e3db27cd8cb93ef356bcdc1
sha1	53ee2b98faed92630c24ac25d3c2d31302375007
sha256	6cccd0ca4d1c4de3e86d32cd5ff0ed2516f8ebcf9147b31d0aa387f795101f91
sha512	cd1e50e05a69d88bb0fdf59b58be7563872b7a9d989a54be79618d99f655f1c1a0b562eb2f8c0d8837532abbffa6333242a7cbe928f7f65fcc6d19425b550a23
ripemd-160	fbb993d8f9521c5722ec311c45e0cd920fd5db38

85266989 as geometric shapes

Circle

Radius = n

Diameter	170533978
Circumference	535748292.47224
Area	2.28408218805E+16

Sphere

Radius = n

Volume	2.5967574773807E+24
Surface area	9.1363287521999E+16
Circumference	535748292.47224

Square

Length = n

Perimeter	341067956
Area	7270459413126121
Diagonal	120585732.26652

Cube

Length = n

Surface area	43622756478756726
Volume	6.1993018280397E+23
Space diagonal	147686757.15642

Equilateral Triangle

Length = n

Perimeter	255800967
Area	3.1482012744755E+15
Altitude	73843378.578208

Triangular Pyramid

Length = n

Surface area	3.1482012744755E+15
Volume	7.3059472687151E+22
Height	40195244.088839