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

85220390 (number)

85220390 is an even 8-digits composite number following 85220389 and preceding 85220391. In scientific notation, it is written as 8.5220390 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 34088152 positive integers (up to 85220390) that are relatively prime to 85220390.

Interesting facts

85220390 has 8 divisors, whose sum is 153396720
The reverse of 85220390 is 09302258
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighty-five million two hundred twenty thousand three hundred ninety

Notation

Scientific notation	8.5220390 × 10^7
Engineering notation	8.5220390 × 10^6

Prime Factorization of 85220390

Prime Factorization 2 × 5 × 8522039

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85220390	Product of the distinct prime numbers

The prime factorization of 85220390 is 2 × 5 × 8522039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 10, 16, 489, 446, 6577, 4106, 89209, 15352, 997425, 144460, 9763546, 1835226, 98871457, 15289458, 446556070, 251143774, 2014829463, 6375259370

Basic calculations (n = 85220390)

Multiplication

n×y

n×2	170440780
n×3	255661170
n×4	340881560
n×5	426101950

Division

n÷y

n÷2	42610195
n÷3	28406796.666667
n÷3	21305097.5
n÷5	17044078

Exponentiation

n^y

n²	7262514871752100
n³	6.1891434975151E+23
n⁴	5.274412226242E+31
n⁵	4.4948746694112E+39

Nth Root

^y√n

²√n	9231.4890456524
³√n	440.06264603888
⁴√n	96.080638245447
⁵√n	38.55748545872

Divisors of 85220390

1, 2, 5, 10, 8522039, 17044078, 42610195, 85220390

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	-85220389	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 85220390 can be divided by 8 positive divisors. The sum of these divisors (counting 85220390) is 1, the average is 0.125.

Base conversion 85220390

Base	System	Value
2	Binary	101000101000101110000100110
3	Ternary	12221100122101202
4	Quaternary	11011011300212
5	Quinary	133304023030
6	Senary	12242322502
8	Octal	505056046
10	Decimal	85220390
12	Duodecimal	24659432
16	Hexadecimal	5145c26
20	Vigesimal	16ccaja
36	Base36	1eqkh2

Cryptographic Hash Functions

md5	a5f0531cf8ba049f06a4b8478ea20bd2
sha1	6e8b4a7c6bc712bfa774bb1325e886a8cc698c5c
sha256	73d0ed1fd0df6dad6c6a647a7a001b5843bf0af8e710ac74f6e1869300c47334
sha512	b2601a447ae3f777ecdd5946a147cb1eee15e10275751db6a5a235ef5591eba99d1a1e63083cd58b38e0b03030725cc2eac988e4fd353d49a4ee2de746242474
ripemd-160	f59beb8a57829a7e7f38efbd16c1e00648564e3c

85220390 as geometric shapes

Circle

Radius = n

Diameter	170440780
Circumference	535455502.32011
Area	2.2815863367683E+16

Sphere

Radius = n

Volume	2.5925023658409E+24
Surface area	9.1263453470732E+16
Circumference	535455502.32011

Square

Length = n

Perimeter	340881560
Area	7262514871752100
Diagonal	120519831.32872

Cube

Length = n

Surface area	43575089230512600
Volume	6.1891434975151E+23
Space diagonal	147606045.32083

Equilateral Triangle

Length = n

Perimeter	255661170
Area	3.1447611871498E+15
Altitude	73803022.660417

Triangular Pyramid

Length = n

Surface area	3.1447611871498E+15
Volume	7.2939755613826E+22
Height	40173277.109575