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

85427855 (number)

85427855 is an odd 8-digits composite number following 85427854 and preceding 85427856. In scientific notation, it is written as 8.5427855 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 68342280 positive integers (up to 85427855) that are relatively prime to 85427855.

Interesting facts

85427855 has 4 divisors, whose sum is 102513432
The reverse of 85427855 is 55872458
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	eighty-five million four hundred twenty-seven thousand eight hundred fifty-five

Notation

Scientific notation	8.5427855 × 10^7
Engineering notation	8.5427855 × 10^6

Prime Factorization of 85427855

Prime Factorization 5 × 17085571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85427855	Product of the distinct prime numbers

The prime factorization of 85427855 is 5 × 17085571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 10, 52, 506, 645, 4617, 5850, 13520, 53496, 652845, 493968, 5788921, 6640451, 61669206, 90422755, 403132942, 241259155, 5394579556, 4429075820

Basic calculations (n = 85427855)

Multiplication

n×y

n×2	170855710
n×3	256283565
n×4	341711420
n×5	427139275

Division

n÷y

n÷2	42713927.5
n÷3	28475951.666667
n÷3	21356963.75
n÷5	17085571

Exponentiation

n^y

n²	7297918409901025
n³	6.2344551572286E+23
n⁴	5.3259613117572E+31
n⁵	4.5498545067641E+39

Nth Root

^y√n

²√n	9242.7190263472
³√n	440.41946053026
⁴√n	96.139060877185
⁵√n	38.576240478463

Divisors of 85427855

1, 5, 17085571, 85427855

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-85427854	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85427855 can be divided by 4 positive divisors. The sum of these divisors (counting 85427855) is 1, the average is 0.25.

Base conversion 85427855

Base	System	Value
2	Binary	101000101111000011010001111
3	Ternary	12221202011222122
4	Quaternary	11011320122033
5	Quinary	133332142410
6	Senary	12251003155
8	Octal	505703217
10	Decimal	85427855
12	Duodecimal	247394bb
16	Hexadecimal	517868f
20	Vigesimal	16di9cf
36	Base36	1ev0jz

Cryptographic Hash Functions

md5	e52ea75101f5c1b0bf79e793090496d3
sha1	9433dd8d8b731cdc109710888a2db497a791882c
sha256	fd375fda559deff326e344c971d50f51fd752ffbf070a9184c6a9c348f6d8033
sha512	ac213c5008626a1213967b255fd36d783e78ebacba5b5c59f0044c6190ff2cf928c2b9153b9e74fb415b9812eaa7505e6b978672e0421983cb53133b31d097fb
ripemd-160	262ee853f4120808225cb0176884dccac239bdaf

85427855 as geometric shapes

Circle

Radius = n

Diameter	170855710
Circumference	536759043.35987
Area	2.2927086863043E+16

Sphere

Radius = n

Volume	2.6114824694779E+24
Surface area	9.1708347452171E+16
Circumference	536759043.35987

Square

Length = n

Perimeter	341711420
Area	7297918409901025
Diagonal	120813231.14544

Cube

Length = n

Surface area	43787510459406150
Volume	6.2344551572286E+23
Space diagonal	147965385.24163

Equilateral Triangle

Length = n

Perimeter	256283565
Area	3.1600913688602E+15
Altitude	73982692.620813

Triangular Pyramid

Length = n

Surface area	3.1600913688602E+15
Volume	7.3473758644663E+22
Height	40271077.048481