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

85442008 (number)

85442008 is an even 8-digits composite number following 85442007 and preceding 85442009. In scientific notation, it is written as 8.5442008 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 8 positive divisors. There are 42721000 positive integers (up to 85442008) that are relatively prime to 85442008.

Interesting facts

85442008 has 8 divisors, whose sum is 160203780
The reverse of 85442008 is 80024458
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-five million four hundred forty-two thousand eight

Notation

Scientific notation	8.5442008 × 10^7
Engineering notation	8.5442008 × 10^6

Prime Factorization of 85442008

Prime Factorization 2 × 2 × 2 × 10680251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	21360502	Product of the distinct prime numbers

The prime factorization of 85442008 is 2 × 2 × 2 × 10680251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 85, 74, 863, 97, 7986, 6574, 74827, 12993, 867321, 556162, 6318847, 9437034, 62319673, 73053023, 634359125, 85698107, 1105951144, 2310015467

Basic calculations (n = 85442008)

Multiplication

n×y

n×2	170884016
n×3	256326024
n×4	341768032
n×5	427210040

Division

n÷y

n÷2	42721004
n÷3	28480669.333333
n÷3	21360502
n÷5	17088401.6

Exponentiation

n^y

n²	7300336731072064
n³	6.2375542937895E+23
n⁴	5.329491638704E+31
n⁵	4.5536246723008E+39

Nth Root

^y√n

²√n	9243.4846243178
³√n	440.44378090536
⁴√n	96.143042516439
⁵√n	38.577518594024

Divisors of 85442008

1, 2, 4, 8, 10680251, 21360502, 42721004, 85442008

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	-85442007	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 85442008 can be divided by 8 positive divisors. The sum of these divisors (counting 85442008) is 1, the average is 0.125.

Base conversion 85442008

Base	System	Value
2	Binary	101000101111011110111011000
3	Ternary	12221202220101211
4	Quaternary	11011323313120
5	Quinary	133333121013
6	Senary	12251152504
8	Octal	505736730
10	Decimal	85442008
12	Duodecimal	24745734
16	Hexadecimal	517bdd8
20	Vigesimal	16e0508
36	Base36	1evbh4

Cryptographic Hash Functions

md5	d854e914de32b47648644a3e4d84b850
sha1	d2b1328cccedaab762f07e25a65584ef3b57f32d
sha256	c8d3664c55011d3c6472d7ae28ea9502ad888ad40d8d86130144d54c191731df
sha512	b772243d60390594115fe8d482f263cdd22b8abb7896e068439fd05ea1c80b0df3eaca4a920d2e3863da96ec46e8eb764851d3a08cca6957589b019186430159
ripemd-160	c5b9e6668d2eb884af6c3699c4b526837ca97227

85442008 as geometric shapes

Circle

Radius = n

Diameter	170884016
Circumference	536847969.28152
Area	2.2934684243068E+16

Sphere

Radius = n

Volume	2.6127806327649E+24
Surface area	9.1738736972271E+16
Circumference	536847969.28152

Square

Length = n

Perimeter	341768032
Area	7300336731072064
Diagonal	120833246.50999

Cube

Length = n

Surface area	43802020386432384
Volume	6.2375542937895E+23
Space diagonal	147989898.95671

Equilateral Triangle

Length = n

Perimeter	256326024
Area	3.1611385326445E+15
Altitude	73994949.478353

Triangular Pyramid

Length = n

Surface area	3.1611385326445E+15
Volume	7.3510282319297E+22
Height	40277748.836663