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

9942865 (number)

9942865 is an odd 7-digits composite number following 9942864 and preceding 9942866. In scientific notation, it is written as 9.942865 × 10^6. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 7932672 positive integers (up to 9942865) that are relatively prime to 9942865.

Interesting facts

9942865 has 8 divisors, whose sum is 11963880
The reverse of 9942865 is 5682499
Previous prime number is 397

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 43
Digital Root 7

Name

Name	nine million nine hundred forty-two thousand eight hundred sixty-five

Notation

Scientific notation	9.942865 × 10^6
Engineering notation	9.942865 × 10^6

Prime Factorization of 9942865

Prime Factorization 5 × 397 × 5009

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9942865	Product of the distinct prime numbers

The prime factorization of 9942865 is 5 × 397 × 5009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 54, 52, 823, 727, 480, 473, 92028, 88536, 207392, 134783, 677528, 1219752, 62931909, 17262513, 787018109, 15992377, 6803890209, 7555693432

Basic calculations (n = 9942865)

Multiplication

n×y

n×2	19885730
n×3	29828595
n×4	39771460
n×5	49714325

Division

n÷y

n÷2	4971432.5
n÷3	3314288.3333333
n÷3	2485716.25
n÷5	1988573

Exponentiation

n^y

n²	98860564408225
n³	9.8295724573479E+20
n⁴	9.7734111951128E+27
n⁵	9.7175708102495E+34

Nth Root

^y√n

²√n	3153.2308827614
³√n	215.0323729872
⁴√n	56.153636416187
⁵√n	25.090095164479

Divisors of 9942865

1, 5, 397, 1985, 5009, 25045, 1988573, 9942865

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-9942864	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9942865 can be divided by 8 positive divisors. The sum of these divisors (counting 9942865) is 1, the average is 0.125.

Base conversion 9942865

Base	System	Value
2	Binary	100101111011011101010001
3	Ternary	200201011001021
4	Quaternary	211323131101
5	Quinary	10021132430
6	Senary	553035441
8	Octal	45733521
10	Decimal	9942865
12	Duodecimal	33b5b81
16	Hexadecimal	97b751
20	Vigesimal	322h35
36	Base36	5x3yp

Cryptographic Hash Functions

md5	f31623ddcddf429ad83bb0bd471734d8
sha1	6710319e19a0bf9a2bf1f92580f496ad2c9a3210
sha256	8d2058b91d987099aa50e645f7e7dc51721ade28a4099e582b98af103d4df82d
sha512	d8a8d661f5259d2b7ce2e036dbfa8e3ffbda7756c8011929cdaa32c7bc442ff7081fc014901ee744173f478b473033df5fa8f1b7e06c1c4b4da2a3ae09f94ea0
ripemd-160	36d2b720ca80f40a9cbbc1d17c8d7bf89f1e2edc

9942865 as geometric shapes

Circle

Radius = n

Diameter	19885730
Circumference	62472863.27927
Area	3.1057962287462E+14

Sphere

Radius = n

Volume	4.1174016826577E+21
Surface area	1.2423184914985E+15
Circumference	62472863.27927

Square

Length = n

Perimeter	39771460
Area	98860564408225
Diagonal	14061334.531845

Cube

Length = n

Surface area	593163386449350
Volume	9.8295724573479E+20
Space diagonal	17221547.352798

Equilateral Triangle

Length = n

Perimeter	29828595
Area	42807880104995
Altitude	8610773.6763992

Triangular Pyramid

Length = n

Surface area	42807880104995
Volume	1.1584262234592E+20
Height	4687111.5106149