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

85496781 (number)

85496781 is an odd 8-digits composite number following 85496780 and preceding 85496782. In scientific notation, it is written as 8.5496781 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 56548800 positive integers (up to 85496781) that are relatively prime to 85496781.

Interesting facts

85496781 has 8 divisors, whose sum is 114893824
The reverse of 85496781 is 18769458
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	eighty-five million four hundred ninety-six thousand seven hundred eighty-one

Notation

Scientific notation	8.5496781 × 10^7
Engineering notation	8.5496781 × 10^6

Prime Factorization of 85496781

Prime Factorization 3 × 127 × 224401

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85496781	Product of the distinct prime numbers

The prime factorization of 85496781 is 3 × 127 × 224401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 64, 61, 995, 696, 6180, 4981, 20277, 47811, 130986, 473707, 6514716, 1961545, 69573444, 74591280, 35007374, 463828505, 6005958821, 8284257851

Basic calculations (n = 85496781)

Multiplication

n×y

n×2	170993562
n×3	256490343
n×4	341987124
n×5	427483905

Division

n÷y

n÷2	42748390.5
n÷3	28498927
n÷3	21374195.25
n÷5	17099356.2

Exponentiation

n^y

n²	7309699561361961
n³	6.2495578257356E+23
n⁴	5.3431707677375E+31
n⁵	4.5682390097486E+39

Nth Root

^y√n

²√n	9246.4469392302
³√n	440.5378769852
⁴√n	96.158447050845
⁵√n	38.582463386083

Divisors of 85496781

1, 3, 127, 381, 224401, 673203, 28498927, 85496781

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	-85496780	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 85496781 can be divided by 8 positive divisors. The sum of these divisors (counting 85496781) is 1, the average is 0.125.

Base conversion 85496781

Base	System	Value
2	Binary	101000110001001001111001101
3	Ternary	12221212200112110
4	Quaternary	11012021033031
5	Quinary	133341344111
6	Senary	12252254233
8	Octal	506111715
10	Decimal	85496781
12	Duodecimal	24771379
16	Hexadecimal	51893cd
20	Vigesimal	16e71j1
36	Base36	1ewhql

Cryptographic Hash Functions

md5	9c6d00a68d8dde8bd75881a427a9bf08
sha1	6fdaf2cc585e4ffde8eac47bfff7c4532107db82
sha256	184874c17cb9e080405971b722bd7701e67cb7ef6654d828939890a101e4a194
sha512	f17b9b8d6f43adb5a299e38525119915d0e78da369349b25b5c12d57617501b6e0d789ae8111667866132d0f38a4cc427c110cc6e6e4032b1eb24472272b67e1
ripemd-160	a9404440718eea4f8dbedfbb96d5fdef9ea0e30a

85496781 as geometric shapes

Circle

Radius = n

Diameter	170993562
Circumference	537192118.19035
Area	2.2964098441923E+16

Sphere

Radius = n

Volume	2.6178086604687E+24
Surface area	9.1856393767693E+16
Circumference	537192118.19035

Square

Length = n

Perimeter	341987124
Area	7309699561361961
Diagonal	120910707.22944

Cube

Length = n

Surface area	43858197368171766
Volume	6.2495578257356E+23
Space diagonal	148084768.57559

Equilateral Triangle

Length = n

Perimeter	256490343
Area	3.1651927570857E+15
Altitude	74042384.287795

Triangular Pyramid

Length = n

Surface area	3.1651927570857E+15
Volume	7.3651745299918E+22
Height	40303569.076481