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

85989749 (number)

85989749 is an odd 8-digits composite number following 85989748 and preceding 85989750. In scientific notation, it is written as 8.5989749 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 85803564 positive integers (up to 85989749) that are relatively prime to 85989749.

Interesting facts

85989749 has 4 divisors, whose sum is 86175936
The reverse of 85989749 is 94798958
Previous prime number is 463

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5

Name

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

Notation

Scientific notation	8.5989749 × 10^7
Engineering notation	8.5989749 × 10^6

Prime Factorization of 85989749

Prime Factorization 463 × 185723

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85989749	Product of the distinct prime numbers

The prime factorization of 85989749 is 463 × 185723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 58, 64, 78, 583, 456, 7127, 32347, 92073, 748754, 105011, 7299218, 2610660, 46480377, 15379275, 221758402, 874787863, 4458997850, 4667675037

Basic calculations (n = 85989749)

Multiplication

n×y

n×2	171979498
n×3	257969247
n×4	343958996
n×5	429948745

Division

n÷y

n÷2	42994874.5
n÷3	28663249.666667
n÷3	21497437.25
n÷5	17197949.8

Exponentiation

n^y

n²	7394236933083001
n³	6.3582857792234E+23
n⁴	5.4674739822569E+31
n⁵	4.701467153983E+39

Nth Root

^y√n

²√n	9273.0657821456
³√n	441.38295757646
⁴√n	96.296758938947
⁵√n	38.626853838609

Divisors of 85989749

1, 463, 185723, 85989749

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	-85989748	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 85989749 can be divided by 4 positive divisors. The sum of these divisors (counting 85989749) is 1, the average is 0.25.

Base conversion 85989749

Base	System	Value
2	Binary	101001000000001100101110101
3	Ternary	12222210201202112
4	Quaternary	11020001211311
5	Quinary	134003132444
6	Senary	12311020405
8	Octal	510014565
10	Decimal	85989749
12	Duodecimal	2496a705
16	Hexadecimal	5201975
20	Vigesimal	16h8e79
36	Base36	1f7245

Cryptographic Hash Functions

md5	120f6a5ee1c3b7fce73c2475ed336038
sha1	2e02a79959c9acb3ebac291565bc27280f9eb8b4
sha256	82deb30e319400009ba777f2cd69219f21de30550c79d5f8f62425ae09c9c53e
sha512	cc43e78c3818bfb34988ff61dcbcfe5e65b8c5689f75c6018d6505ac0160e524f2a2e0f634248a361e7f4efedc0a9c20a64257c03ad354761d8c6f54994ba76b
ripemd-160	f9f757508718e5400f7bd946cce6649f350679f4

85989749 as geometric shapes

Circle

Radius = n

Diameter	171979498
Circumference	540289527.48486
Area	2.3229680427876E+16

Sphere

Radius = n

Volume	2.6633525191243E+24
Surface area	9.2918721711504E+16
Circumference	540289527.48486

Square

Length = n

Perimeter	343958996
Area	7394236933083001
Diagonal	121607869.26086

Cube

Length = n

Surface area	44365421598498006
Volume	6.3582857792234E+23
Space diagonal	148938614.1981

Equilateral Triangle

Length = n

Perimeter	257969247
Area	3.2017985128255E+15
Altitude	74469307.099048

Triangular Pyramid

Length = n

Surface area	3.2017985128255E+15
Volume	7.4933116520181E+22
Height	40535956.420286