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

9938145 (number)

9938145 is an odd 7-digits composite number following 9938144 and preceding 9938146. In scientific notation, it is written as 9.938145 × 10^6. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 4543104 positive integers (up to 9938145) that are relatively prime to 9938145.

Interesting facts

9938145 has 8 divisors, whose sum is 12493800
The reverse of 9938145 is 5418399
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3

Name

Name	nine million nine hundred thirty-eight thousand one hundred forty-five

Notation

Scientific notation	9.938145 × 10^6
Engineering notation	9.938145 × 10^6

Prime Factorization of 9938145

Prime Factorization 21 × 5 × 94649

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	9938145	Product of the distinct prime numbers

The prime factorization of 9938145 is 21 × 5 × 94649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 19, 21, 680, 884, 8998, 8142, 35705, 74020, 621600, 197593, 3309717, 8618409, 71209519, 33057578, 169541071, 628127794, 3765330842, 6902583503

Basic calculations (n = 9938145)

Multiplication

n×y

n×2	19876290
n×3	29814435
n×4	39752580
n×5	49690725

Division

n÷y

n÷2	4969072.5
n÷3	3312715
n÷3	2484536.25
n÷5	1987629

Exponentiation

n^y

n²	98766726041025
n³	9.8155804457098E+20
n⁴	9.7548661728629E+27
n⁵	9.6945274481506E+34

Nth Root

^y√n

²√n	3152.4823552242
³√n	214.99834143303
⁴√n	56.146971024484
⁵√n	25.087712596824

Divisors of 9938145

1, 5, 21, 105, 94649, 473245, 1987629, 9938145

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	-9938144	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 9938145 can be divided by 8 positive divisors. The sum of these divisors (counting 9938145) is 1, the average is 0.125.

Base conversion 9938145

Base	System	Value
2	Binary	100101111010010011100001
3	Ternary	200200220120110
4	Quaternary	211322103201
5	Quinary	10021010040
6	Senary	553001533
8	Octal	45722341
10	Decimal	9938145
12	Duodecimal	33b32a9
16	Hexadecimal	97a4e1
20	Vigesimal	322575
36	Base36	5x0bl

Cryptographic Hash Functions

md5	bf7dd7309350508ad8d7139a7bea2adf
sha1	e3f371de838cc976aed1a2de278487d88f4871a2
sha256	59262087d05c989d941831a35e6bb16461579026a2f490d0237c90b80d047e39
sha512	1bea401a0cdc55db9308738eb6a9db011715f6d3ac0147ceec0b4e7a778818705f6e9fe086c1012d5ead31f2b5dee38066becd559d74f80bbbd150fcc4e656c4
ripemd-160	b7e97a97a658ae6aaafec0d0fb5bd2c1feaf77d3

9938145 as geometric shapes

Circle

Radius = n

Diameter	19876290
Circumference	62443206.64462
Area	3.102848209496E+14

Sphere

Radius = n

Volume	4.1115407225282E+21
Surface area	1.2411392837984E+15
Circumference	62443206.64462

Square

Length = n

Perimeter	39752580
Area	98766726041025
Diagonal	14054659.44383

Cube

Length = n

Surface area	592600356246150
Volume	9.8155804457098E+20
Space diagonal	17213372.072987

Equilateral Triangle

Length = n

Perimeter	29814435
Area	42767246900073
Altitude	8606686.0364933

Triangular Pyramid

Length = n

Surface area	42767246900073
Volume	1.1567772490739E+20
Height	4684886.4812768