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

85989742 (number)

85989742 is an even 8-digits composite number following 85989741 and preceding 85989743. In scientific notation, it is written as 8.5989742 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 42994870 positive integers (up to 85989742) that are relatively prime to 85989742.

Interesting facts

85989742 has 4 divisors, whose sum is 128984616
The reverse of 85989742 is 24798958
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	eighty-five million nine hundred eighty-nine thousand seven hundred forty-two

Notation

Scientific notation	8.5989742 × 10^7
Engineering notation	8.5989742 × 10^6

Prime Factorization of 85989742

Prime Factorization 2 × 42994871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85989742	Product of the distinct prime numbers

The prime factorization of 85989742 is 2 × 42994871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 30, 71, 598, 908, 1313, 2569, 57961, 37994, 219517, 30870, 9704409, 6024518, 16616526, 2656705, 980645660, 707702870, 4038241892, 4695254604

Basic calculations (n = 85989742)

Multiplication

n×y

n×2	171979484
n×3	257969226
n×4	343958968
n×5	429948710

Division

n÷y

n÷2	42994871
n÷3	28663247.333333
n÷3	21497435.5
n÷5	17197948.4

Exponentiation

n^y

n²	7394235729226564
n³	6.3582842264337E+23
n⁴	5.4674722019371E+31
n⁵	4.7014652403674E+39

Nth Root

^y√n

²√n	9273.0654047084
³√n	441.38294559952
⁴√n	96.296756979186
⁵√n	38.626853209725

Divisors of 85989742

1, 2, 42994871, 85989742

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	-85989741	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 85989742 can be divided by 4 positive divisors. The sum of these divisors (counting 85989742) is 1, the average is 0.25.

Base conversion 85989742

Base	System	Value
2	Binary	101001000000001100101101110
3	Ternary	12222210201202021
4	Quaternary	11020001211232
5	Quinary	134003132432
6	Senary	12311020354
8	Octal	510014556
10	Decimal	85989742
12	Duodecimal	2496a6ba
16	Hexadecimal	520196e
20	Vigesimal	16h8e72
36	Base36	1f723y

Cryptographic Hash Functions

md5	8a44c243b3c56310d2bf57504391878e
sha1	1dace28b213fbcf728ec7000e1ee4561159c0874
sha256	d57d99690b23eac9e03bb2f6ecba3d37004f76d921effaf1a0e9c10689d94e4d
sha512	3014033359f2d75151cf39ebf6d647a6a8f9eb66b37d13562090845d54d94d2a4b5aa431705d9cef918aa0b68478d25277689e9386b2f7c482909707da7fc1d3
ripemd-160	2fc2f55c5a9fe338e3ce9a41f3c725e4f9c36978

85989742 as geometric shapes

Circle

Radius = n

Diameter	171979484
Circumference	540289483.50256
Area	2.3229676645849E+16

Sphere

Radius = n

Volume	2.6633518686933E+24
Surface area	9.2918706583397E+16
Circumference	540289483.50256

Square

Length = n

Perimeter	343958968
Area	7394235729226564
Diagonal	121607859.36136

Cube

Length = n

Surface area	44365414375359384
Volume	6.3582842264337E+23
Space diagonal	148938602.07374

Equilateral Triangle

Length = n

Perimeter	257969226
Area	3.2017979915404E+15
Altitude	74469301.03687

Triangular Pyramid

Length = n

Surface area	3.2017979915404E+15
Volume	7.4933098220379E+22
Height	40535953.120454