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

90085844 (number)

90085844 is an even 8-digits composite number following 90085843 and preceding 90085845. In scientific notation, it is written as 9.0085844 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 45042920 positive integers (up to 90085844) that are relatively prime to 90085844.

Interesting facts

90085844 has 6 divisors, whose sum is 157650234
The reverse of 90085844 is 44858009
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	9.0085844 × 10^7
Engineering notation	9.0085844 × 10^6

Prime Factorization of 90085844

Prime Factorization 2 × 2 × 22521461

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	45042922	Product of the distinct prime numbers

The prime factorization of 90085844 is 2 × 2 × 22521461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 82, 51, 641, 690, 2467, 2871, 79319, 93805, 162396, 992222, 7913260, 835308, 55878337, 16155221, 760797095, 705192649, 6709654424, 6301128731

Basic calculations (n = 90085844)

Multiplication

n×y

n×2	180171688
n×3	270257532
n×4	360343376
n×5	450429220

Division

n÷y

n÷2	45042922
n÷3	30028614.666667
n÷3	22521461
n÷5	18017168.8

Exponentiation

n^y

n²	8115459289192336
n³	7.3108799951453E+23
n⁴	6.5860679474538E+31
n⁵	5.9331148968772E+39

Nth Root

^y√n

²√n	9491.3562782144
³√n	448.2829114933
⁴√n	97.423592000164
⁵√n	38.988031685892

Divisors of 90085844

1, 2, 4, 22521461, 45042922, 90085844

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	-90085843	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 90085844 can be divided by 6 positive divisors. The sum of these divisors (counting 90085844) is 1, the average is 0.16666666666667.

Base conversion 90085844

Base	System	Value
2	Binary	101010111101001100111010100
3	Ternary	20021111211112202
4	Quaternary	11113221213110
5	Quinary	141030221334
6	Senary	12534504032
8	Octal	527514724
10	Decimal	90085844
12	Duodecimal	26205018
16	Hexadecimal	55e99d4
20	Vigesimal	1830ec4
36	Base36	1hmuok

Cryptographic Hash Functions

md5	69900c5d7a900114cd58772e1a6078b8
sha1	aa6ec051ad372a6c2418b8cc3f5f14367ca307e4
sha256	5bb2d956f62f3edd2013c24dfec323027147114e6e7cc272c048fac25ed69ee1
sha512	60fd9338e7f3bb441561d8aee2248f7d04f2312e55f92868ef28c10ded4ba4aa7bf17e6adf48b826a34c218c3298a9af3e12bb6389b45e64e687fb5e45543922
ripemd-160	1cb7c62b845bcad87ad96c6b79e64d463ce3c902

90085844 as geometric shapes

Circle

Radius = n

Diameter	180171688
Circumference	566026051.40567
Area	2.5495467283434E+16

Sphere

Radius = n

Volume	3.0623742512033E+24
Surface area	1.0198186913373E+17
Circumference	566026051.40567

Square

Length = n

Perimeter	360343376
Area	8115459289192336
Diagonal	127400622.36263

Cube

Length = n

Surface area	48692755735154016
Volume	7.3108799951453E+23
Space diagonal	156033258.85072

Equilateral Triangle

Length = n

Perimeter	270257532
Area	3.5140969539095E+15
Altitude	78016629.425362

Triangular Pyramid

Length = n

Surface area	3.5140969539095E+15
Volume	8.6159547016805E+22
Height	42466874.120876