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

84490889 (number)

84490889 is an odd 8-digits composite number following 84490888 and preceding 84490890. In scientific notation, it is written as 8.4490889 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 72420756 positive integers (up to 84490889) that are relatively prime to 84490889.

Interesting facts

84490889 has 4 divisors, whose sum is 96561024
The reverse of 84490889 is 98809448
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	eighty-four million four hundred ninety thousand eight hundred eighty-nine

Notation

Scientific notation	8.4490889 × 10^7
Engineering notation	8.4490889 × 10^6

Prime Factorization of 84490889

Prime Factorization 7 × 12070127

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84490889	Product of the distinct prime numbers

The prime factorization of 84490889 is 7 × 12070127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 84, 59, 118, 79, 8141, 8998, 53052, 27896, 600749, 963472, 1171629, 2295427, 95460640, 22316222, 852388526, 903282836, 5193997163, 3211803603

Basic calculations (n = 84490889)

Multiplication

n×y

n×2	168981778
n×3	253472667
n×4	337963556
n×5	422454445

Division

n÷y

n÷2	42245444.5
n÷3	28163629.666667
n÷3	21122722.25
n÷5	16898177.8

Exponentiation

n^y

n²	7138710324010321
n³	6.0315598158911E+23
n⁴	5.0961185090132E+31
n⁵	4.3057558327588E+39

Nth Root

^y√n

²√n	9191.892568998
³√n	438.80337567589
⁴√n	95.87435824556
⁵√n	38.49124653847

Divisors of 84490889

1, 7, 12070127, 84490889

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	-84490888	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 84490889 can be divided by 4 positive divisors. The sum of these divisors (counting 84490889) is 1, the average is 0.25.

Base conversion 84490889

Base	System	Value
2	Binary	101000010010011101010001001
3	Ternary	12212222120201012
4	Quaternary	11002103222021
5	Quinary	133112202024
6	Senary	12214533305
8	Octal	502235211
10	Decimal	84490889
12	Duodecimal	24367235
16	Hexadecimal	5093a89
20	Vigesimal	1681749
36	Base36	1eaxl5

Cryptographic Hash Functions

md5	0356db35be21eca0477627696a1022db
sha1	55d99795256ae6a1f5a075bb200c0eb004e7ef5b
sha256	f78c26015bb1bfa6fdeaae8183e13df8fe47d69d64fc68140f274af2a11670bb
sha512	3193e68c394bc1009a0d329719046975dfbdcff2590be929585eac0dca578b31a1e261eb037892a95359790582ad99d34df3e4ad1ef0d17dbd71c0ff6270f808
ripemd-160	2f3c49292abef14bdc4154508538e1792fc7a3ec

84490889 as geometric shapes

Circle

Radius = n

Diameter	168981778
Circumference	530871912.35534
Area	2.2426919910016E+16

Sphere

Radius = n

Volume	2.5264938676388E+24
Surface area	8.9707679640066E+16
Circumference	530871912.35534

Square

Length = n

Perimeter	337963556
Area	7138710324010321
Diagonal	119488161.12076

Cube

Length = n

Surface area	42832261944061926
Volume	6.0315598158911E+23
Space diagonal	146342512.52466

Equilateral Triangle

Length = n

Perimeter	253472667
Area	3.0911522454256E+15
Altitude	73171256.262331

Triangular Pyramid

Length = n

Surface area	3.0911522454256E+15
Volume	7.1082614115815E+22
Height	39829387.040253