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

85380028 (number)

85380028 is an even 8-digits composite number following 85380027 and preceding 85380029. In scientific notation, it is written as 8.5380028 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 42690012 positive integers (up to 85380028) that are relatively prime to 85380028.

Interesting facts

85380028 has 6 divisors, whose sum is 149415056
The reverse of 85380028 is 82008358
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-five million three hundred eighty thousand twenty-eight

Notation

Scientific notation	8.5380028 × 10^7
Engineering notation	8.5380028 × 10^6

Prime Factorization of 85380028

Prime Factorization 2 × 2 × 21345007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42690014	Product of the distinct prime numbers

The prime factorization of 85380028 is 2 × 2 × 21345007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 93, 42, 878, 881, 991, 7598, 44868, 62398, 90827, 993413, 7102314, 605520, 25377705, 1459997, 846026720, 973240731, 4799690858, 2768163561

Basic calculations (n = 85380028)

Multiplication

n×y

n×2	170760056
n×3	256140084
n×4	341520112
n×5	426900140

Division

n÷y

n÷2	42690014
n÷3	28460009.333333
n÷3	21345007
n÷5	17076005.6

Exponentiation

n^y

n²	7289749181280784
n³	6.2239898921073E+23
n⁴	5.3140443125984E+31
n⁵	4.5371325220289E+39

Nth Root

^y√n

²√n	9240.1313843473
³√n	440.33725520562
⁴√n	96.125602127359
⁵√n	38.571920109749

Divisors of 85380028

1, 2, 4, 21345007, 42690014, 85380028

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85380027	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85380028 can be divided by 6 positive divisors. The sum of these divisors (counting 85380028) is 1, the average is 0.16666666666667.

Base conversion 85380028

Base	System	Value
2	Binary	101000101101100101110111100
3	Ternary	12221122202101021
4	Quaternary	11011230232330
5	Quinary	133324130103
6	Senary	12245553524
8	Octal	505545674
10	Decimal	85380028
12	Duodecimal	247158a4
16	Hexadecimal	516cbbc
20	Vigesimal	16dca18
36	Base36	1etzng

Cryptographic Hash Functions

md5	f0ba4f789dfc1d012cbb3dd8b8d62939
sha1	f50dc700f1c1132ea55fad8a06f5e0efa9aaa939
sha256	c4161d4f7466b45ff86f4c52e59c2add4b3826f350041ff13cfc021581416c5b
sha512	9b0b4777bbd3329dbfded2fded3f53b4fc8859159983a6b0c52934565e26857cd8ca036009b591218c928c5a627391d8efa1e81da87703241f29aac2090adfd3
ripemd-160	5a0f6ad5c11eb7dd215b08c69c86e51ed038a215

85380028 as geometric shapes

Circle

Radius = n

Diameter	170760056
Circumference	536458537.45618
Area	2.2901422474424E+16

Sphere

Radius = n

Volume	2.6070987894749E+24
Surface area	9.1605689897696E+16
Circumference	536458537.45618

Square

Length = n

Perimeter	341520112
Area	7289749181280784
Diagonal	120745593.55339

Cube

Length = n

Surface area	43738495087684704
Volume	6.2239898921073E+23
Space diagonal	147882546.44765

Equilateral Triangle

Length = n

Perimeter	256140084
Area	3.156553989103E+15
Altitude	73941273.223827

Triangular Pyramid

Length = n

Surface area	3.156553989103E+15
Volume	7.3350424312427E+22
Height	40248531.184465