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

16390975 (number)

16390975 is an odd 8-digits composite number following 16390974 and preceding 16390976. In scientific notation, it is written as 1.6390975 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 12341120 positive integers (up to 16390975) that are relatively prime to 16390975.

Interesting facts

16390975 has 4 divisors, whose sum is 16429968
The reverse of 16390975 is 57909361
Previous prime number is 425

Basic properties

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

Name

Name	sixteen million three hundred ninety thousand nine hundred seventy-five

Notation

Scientific notation	1.6390975 × 10^7
Engineering notation	1.6390975 × 10^6

Prime Factorization of 16390975

Prime Factorization 425 × 38567

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16390975	Product of the distinct prime numbers

The prime factorization of 16390975 is 425 × 38567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 22, 87, 126, 191, 9030, 8169, 73622, 87855, 297342, 497954, 2647651, 3005749, 9347962, 35525552, 788678129, 885122765, 4984279013, 3421285028

Basic calculations (n = 16390975)

Multiplication

n×y

n×2	32781950
n×3	49172925
n×4	65563900
n×5	81954875

Division

n÷y

n÷2	8195487.5
n÷3	5463658.3333333
n÷3	4097743.75
n÷5	3278195

Exponentiation

n^y

n²	268664061450625
n³	4.4036659146357E+21
n⁴	7.2180377915145E+28
n⁵	1.1831067698977E+36

Nth Root

^y√n

²√n	4048.5769104711
³√n	254.02020526641
⁴√n	63.628428477145
⁵√n	27.728154010484

Divisors of 16390975

1, 425, 38567, 16390975

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	-16390974	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 16390975 can be divided by 4 positive divisors. The sum of these divisors (counting 16390975) is 1, the average is 0.25.

Base conversion 16390975

Base	System	Value
2	Binary	111110100001101100111111
3	Ternary	1010211202012011
4	Quaternary	332201230333
5	Quinary	13144002400
6	Senary	1343152051
8	Octal	76415477
10	Decimal	16390975
12	Duodecimal	55a5627
16	Hexadecimal	fa1b3f
20	Vigesimal	528h8f
36	Base36	9rbcv

Cryptographic Hash Functions

md5	bd8c161b88cc737df6a936779188ad24
sha1	e287891b4dfff47ced278fbfc961adc95bdc8b3b
sha256	d701ef1ef1f9a3fd4e6c832a23e223d052849c63735dadc2cd9ff5cce52ec399
sha512	d902287558800078c9fb8dca94aabbad85a2dc63acc8d31049c4e40573dbc6fbcfcf13a80b193aaf2dbb401a9be8d5e4f13958e722620415f4743183c2c3dea9
ripemd-160	b5d50489f55ef6b32f230794e9e698d052aef2cf

16390975 as geometric shapes

Circle

Radius = n

Diameter	32781950
Circumference	102987533.29035
Area	8.4403304173688E+14

Sphere

Radius = n

Volume	1.8446032648378E+22
Surface area	3.3761321669475E+15
Circumference	102987533.29035

Square

Length = n

Perimeter	65563900
Area	268664061450625
Diagonal	23180339.145518

Cube

Length = n

Surface area	1611984368703750
Volume	4.4036659146357E+21
Space diagonal	28390001.485591

Equilateral Triangle

Length = n

Perimeter	49172925
Area	1.1633495115007E+14
Altitude	14195000.742796

Triangular Pyramid

Length = n

Surface area	1.1633495115007E+14
Volume	5.1897700505316E+20
Height	7726779.7151728