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

9999890 (number)

9999890 is an even 7-digits composite number following 9999889 and preceding 9999891. In scientific notation, it is written as 9.999890 × 10^6. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 3789360 positive integers (up to 9999890) that are relatively prime to 9999890.

Interesting facts

9999890 has 16 divisors, whose sum is 18947520
The reverse of 9999890 is 0989999
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 53
Digital Root 8

Name

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

Notation

Scientific notation	9.999890 × 10^6
Engineering notation	9.999890 × 10^6

Prime Factorization of 9999890

Prime Factorization 2 × 5 × 19 × 52631

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9999890	Product of the distinct prime numbers

The prime factorization of 9999890 is 2 × 5 × 19 × 52631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 78, 51, 568, 190, 5731, 5593, 73576, 44353, 284599, 244577, 613519, 1527188, 66449785, 24099044, 138895777, 781654312, 336300255, 2630838071

Basic calculations (n = 9999890)

Multiplication

n×y

n×2	19999780
n×3	29999670
n×4	39999560
n×5	49999450

Division

n÷y

n÷2	4999945
n÷3	3333296.6666667
n÷3	2499972.5
n÷5	1999978

Exponentiation

n^y

n²	99997800012100
n³	9.99967000363E+20
n⁴	9.9995600072599E+27
n⁵	9.9994500120999E+34

Nth Root

^y√n

²√n	3162.2602675934
³√n	215.44267904091
⁴√n	56.233977874533
⁵√n	25.118809053351

Divisors of 9999890

1, 2, 5, 10, 19, 38, 95, 190, 52631, 105262, 263155, 526310, 999989, 1999978, 4999945, 9999890

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-9999889	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9999890 can be divided by 16 positive divisors. The sum of these divisors (counting 9999890) is 1, the average is 0.0625.

Base conversion 9999890

Base	System	Value
2	Binary	100110001001011000010010
3	Ternary	200211001021022
4	Quaternary	212021120102
5	Quinary	10024444030
6	Senary	554155442
8	Octal	46113022
10	Decimal	9999890
12	Duodecimal	3422b82
16	Hexadecimal	989612
20	Vigesimal	329jea
36	Base36	5ybyq

Cryptographic Hash Functions

md5	ca7d91f45bcc7eed9402a781e48cd6f5
sha1	17133e37619ce6b8052d3e9992b58e3cd162260e
sha256	243d637cc40934e3f11576f0c8ea0bb9fdf1ace59d2848d033c3c5b4812d9aca
sha512	5f50b479d43b629437c753c8b33f947a2f75f08be7027ee6b1bad0ce3eb729a901cd58e21c1d6b89311dc9e5679d2cb9de007c54b0e1eb29fa4ae6a48fff8a86
ripemd-160	85adca53fecb6c737858cd7e0d556399918c6762

9999890 as geometric shapes

Circle

Radius = n

Diameter	19999780
Circumference	62831161.921412
Area	3.1415235389315E+14

Sphere

Radius = n

Volume	4.1886519762302E+21
Surface area	1.2566094155726E+15
Circumference	62831161.921412

Square

Length = n

Perimeter	39999560
Area	99997800012100
Diagonal	14141980.060239

Cube

Length = n

Surface area	599986800072600
Volume	9.99967000363E+20
Space diagonal	17320317.5501

Equilateral Triangle

Length = n

Perimeter	29999670
Area	43300317566517
Altitude	8660158.77505

Triangular Pyramid

Length = n

Surface area	43300317566517
Volume	1.1784724115324E+20
Height	4713993.353413