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

9985890 (number)

9985890 is an even 7-digits composite number following 9985889 and preceding 9985891. In scientific notation, it is written as 9.985890 × 10^6. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 2600640 positive integers (up to 9985890) that are relatively prime to 9985890.

Interesting facts

9985890 has 32 divisors, whose sum is 24526656
The reverse of 9985890 is 0985899
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	9.985890 × 10^6
Engineering notation	9.985890 × 10^6

Prime Factorization of 9985890

Prime Factorization 2 × 3 × 5 × 43 × 7741

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	9985890	Product of the distinct prime numbers

The prime factorization of 9985890 is 2 × 3 × 5 × 43 × 7741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 31, 47, 360, 976, 3581, 5602, 49214, 27888, 378732, 322393, 9269096, 4507299, 79218058, 27392137, 877572041, 663662740, 1854530712, 7909273979

Basic calculations (n = 9985890)

Multiplication

n×y

n×2	19971780
n×3	29957670
n×4	39943560
n×5	49929450

Division

n÷y

n÷2	4992945
n÷3	3328630
n÷3	2496472.5
n÷5	1997178

Exponentiation

n^y

n²	99717999092100
n³	9.9577296995381E+20
n⁴	9.9436793429321E+27
n⁵	9.9296488113792E+34

Nth Root

^y√n

²√n	3160.0458857428
³√n	215.34209106188
⁴√n	56.214285424106
⁵√n	25.111771767422

Divisors of 9985890

1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 7741, 15482, 23223, 38705, 46446, 77410, 116115, 232230, 332863, 665726, 998589, 1664315, 1997178, 3328630, 4992945, 9985890

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-9985889	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9985890 can be divided by 32 positive divisors. The sum of these divisors (counting 9985890) is 1, the average is 0.03125.

Base conversion 9985890

Base	System	Value
2	Binary	100110000101111101100010
3	Ternary	200210100001210
4	Quaternary	212011331202
5	Quinary	10024022030
6	Senary	554010550
8	Octal	46057542
10	Decimal	9985890
12	Duodecimal	3416a56
16	Hexadecimal	985f62
20	Vigesimal	3284ea
36	Base36	5y15u

Cryptographic Hash Functions

md5	fd631c8e6817031fb978fcc19b11cb40
sha1	f86cce4802b1bbac8d759205cf886e56a3519345
sha256	bcd2c4ca7d5d7a06dba9a49026c343de10484a46538fc404c66b6030f185dcee
sha512	49faf138fcbc4c2bb54881f6c9045a787b155cbece869f3235a1ad88063a9d5f1683a42ca16f354529ac6c3d54d49cf77b7720f94dc9b628f5d0d96644c915e4
ripemd-160	5708f84da1adfc0c6729a0bb44402ec0e8fb9eb7

9985890 as geometric shapes

Circle

Radius = n

Diameter	19971780
Circumference	62743197.327112
Area	3.1327333337842E+14

Sphere

Radius = n

Volume	4.1710840627336E+21
Surface area	1.2530933335137E+15
Circumference	62743197.327112

Square

Length = n

Perimeter	39943560
Area	99717999092100
Diagonal	14122181.070366

Cube

Length = n

Surface area	598307994552600
Volume	9.9577296995381E+20
Space diagonal	17296068.838794

Equilateral Triangle

Length = n

Perimeter	29957670
Area	43179160214156
Altitude	8648034.419397

Triangular Pyramid

Length = n

Surface area	43179160214156
Volume	1.1735296992943E+20
Height	4707393.690122