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

10389991 (number)

10389991 is an odd 8-digits composite number following 10389990 and preceding 10389992. In scientific notation, it is written as 1.0389991 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 10054800 positive integers (up to 10389991) that are relatively prime to 10389991.

Interesting facts

10389991 has 4 divisors, whose sum is 10725184
The reverse of 10389991 is 19998301
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	ten million three hundred eighty-nine thousand nine hundred ninety-one

Notation

Scientific notation	1.0389991 × 10^7
Engineering notation	1.0389991 × 10^6

Prime Factorization of 10389991

Prime Factorization 31 × 335161

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	10389991	Product of the distinct prime numbers

The prime factorization of 10389991 is 31 × 335161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 64, 64, 738, 285, 1033, 2017, 57778, 12032, 769396, 709691, 1661876, 8429130, 82190745, 79996417, 515540726, 524790892, 1954961975, 5782415193

Basic calculations (n = 10389991)

Multiplication

n×y

n×2	20779982
n×3	31169973
n×4	41559964
n×5	51949955

Division

n÷y

n÷2	5194995.5
n÷3	3463330.3333333
n÷3	2597497.75
n÷5	2077998.2

Exponentiation

n^y

n²	107951912980081
n³	1.1216194042958E+21
n⁴	1.1653615516059E+28
n⁵	1.2108096032931E+35

Nth Root

^y√n

²√n	3223.3508961948
³√n	218.20853008918
⁴√n	56.774562051986
⁵√n	25.311800233074

Divisors of 10389991

1, 31, 335161, 10389991

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	-10389990	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 10389991 can be divided by 4 positive divisors. The sum of these divisors (counting 10389991) is 1, the average is 0.25.

Base conversion 10389991

Base	System	Value
2	Binary	100111101000100111100111
3	Ternary	201112212101111
4	Quaternary	213220213213
5	Quinary	10124434431
6	Senary	1010405451
8	Octal	47504747
10	Decimal	10389991
12	Duodecimal	3590887
16	Hexadecimal	9e89e7
20	Vigesimal	34iejb
36	Base36	66oyv

Cryptographic Hash Functions

md5	108a0f87e02b45355965a5fe60dd164c
sha1	d232a5420cf13b90ffb3508dbbb6ea0979147d73
sha256	90c360aa30b7f20716f418f858cc1f65da66d784d914777f0852c4935db8c333
sha512	5197dc39592ab03d564c28e9f7b8bc3507e0487e67f52ce3932405f5e460949b857b765828ab64f6c99684f9cc404a72eac4f79f3d7d9df9d22aad77dff6d44d
ripemd-160	7c2e394e781b161893956bf153096ca1b38e61eb

10389991 as geometric shapes

Circle

Radius = n

Diameter	20779982
Circumference	65282238.792928
Area	3.3914093675919E+14

Sphere

Radius = n

Volume	4.6982283742127E+21
Surface area	1.3565637470367E+15
Circumference	65282238.792928

Square

Length = n

Perimeter	41559964
Area	107951912980081
Diagonal	14693666.185134

Cube

Length = n

Surface area	647711477880486
Volume	1.1216194042958E+21
Space diagonal	17995992.302183

Equilateral Triangle

Length = n

Perimeter	31169973
Area	46744549513939
Altitude	8997996.1510917

Triangular Pyramid

Length = n

Surface area	46744549513939
Volume	1.32184114448E+20
Height	4897888.7283781