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

85969913 (number)

85969913 is an odd 8-digits composite number following 85969912 and preceding 85969914. In scientific notation, it is written as 8.5969913 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 83196660 positive integers (up to 85969913) that are relatively prime to 85969913.

Interesting facts

85969913 has 4 divisors, whose sum is 88743168
The reverse of 85969913 is 31996958
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	eighty-five million nine hundred sixty-nine thousand nine hundred thirteen

Notation

Scientific notation	8.5969913 × 10^7
Engineering notation	8.5969913 × 10^6

Prime Factorization of 85969913

Prime Factorization 31 × 2773223

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85969913	Product of the distinct prime numbers

The prime factorization of 85969913 is 31 × 2773223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 46, 67, 122, 35, 988, 3828, 14671, 4628, 662386, 215674, 5959114, 1449881, 34500929, 41563727, 799424982, 396691522, 7752410725, 3179653009

Basic calculations (n = 85969913)

Multiplication

n×y

n×2	171939826
n×3	257909739
n×4	343879652
n×5	429849565

Division

n÷y

n÷2	42984956.5
n÷3	28656637.666667
n÷3	21492478.25
n÷5	17193982.6

Exponentiation

n^y

n²	7390825941227569
n³	6.3538866316548E+23
n⁴	5.4624308093522E+31
n⁵	4.6960470144853E+39

Nth Root

^y√n

²√n	9271.9961712675
³√n	441.34901575683
⁴√n	96.29120505668
⁵√n	38.625071595982

Divisors of 85969913

1, 31, 2773223, 85969913

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	-85969912	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 85969913 can be divided by 4 positive divisors. The sum of these divisors (counting 85969913) is 1, the average is 0.25.

Base conversion 85969913

Base	System	Value
2	Binary	101000111111100101111111001
3	Ternary	12222202201112212
4	Quaternary	11013330233321
5	Quinary	134002014123
6	Senary	12310344505
8	Octal	507745771
10	Decimal	85969913
12	Duodecimal	2495b135
16	Hexadecimal	51fcbf9
20	Vigesimal	16h64fd
36	Base36	1f6mt5

Cryptographic Hash Functions

md5	d32e01b81aa2faa6d413cfa8e4111353
sha1	cf4752166ada47539e069d916254294481ef2c83
sha256	70b500bb806cd0a431c5ff2b57ad06b3df25a2dfdfdd178e90831a085b4166af
sha512	2812140974b7b90232616cbdb424907147bb5e28e017f065182307b06b4ae4f0cec24d6c16ffaa7f80b3eb49dce53d1cdd57c55bb9e59ea231d64853c833b184
ripemd-160	a03919339428c836123cb14cc6e7487a42e4abd8

85969913 as geometric shapes

Circle

Radius = n

Diameter	171939826
Circumference	540164894.22111
Area	2.3218964480921E+16

Sphere

Radius = n

Volume	2.6615098084999E+24
Surface area	9.2875857923686E+16
Circumference	540164894.22111

Square

Length = n

Perimeter	343879652
Area	7390825941227569
Diagonal	121579816.92064

Cube

Length = n

Surface area	44344955647365414
Volume	6.3538866316548E+23
Space diagonal	148904257.23828

Equilateral Triangle

Length = n

Perimeter	257909739
Area	3.2003215100261E+15
Altitude	74452128.619138

Triangular Pyramid

Length = n

Surface area	3.2003215100261E+15
Volume	7.4881272068894E+22
Height	40526605.640212