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

16393490 (number)

16393490 is an even 8-digits composite number following 16393489 and preceding 16393491. In scientific notation, it is written as 1.6393490 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 6557392 positive integers (up to 16393490) that are relatively prime to 16393490.

Interesting facts

16393490 has 8 divisors, whose sum is 29508300
The reverse of 16393490 is 09439361
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	sixteen million three hundred ninety-three thousand four hundred ninety

Notation

Scientific notation	1.6393490 × 10^7
Engineering notation	1.6393490 × 10^6

Prime Factorization of 16393490

Prime Factorization 2 × 5 × 1639349

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16393490	Product of the distinct prime numbers

The prime factorization of 16393490 is 2 × 5 × 1639349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 44, 56, 543, 112, 3326, 650, 81381, 12777, 690178, 112913, 8610105, 3877396, 94739276, 77872203, 122799367, 961274315, 5588667487, 2441503306

Basic calculations (n = 16393490)

Multiplication

n×y

n×2	32786980
n×3	49180470
n×4	65573960
n×5	81967450

Division

n÷y

n÷2	8196745
n÷3	5464496.6666667
n÷3	4098372.5
n÷5	3278698

Exponentiation

n^y

n²	268746514380100
n³	4.405693296025E+21
n⁴	7.2224688991453E+28
n⁵	1.1840147167345E+36

Nth Root

^y√n

²√n	4048.8875015243
³√n	254.03319672754
⁴√n	63.630869092952
⁵√n	27.729004869297

Divisors of 16393490

1, 2, 5, 10, 1639349, 3278698, 8196745, 16393490

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	-16393489	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 16393490 can be divided by 8 positive divisors. The sum of these divisors (counting 16393490) is 1, the average is 0.125.

Base conversion 16393490

Base	System	Value
2	Binary	111110100010010100010010
3	Ternary	1010211212122022
4	Quaternary	332202110102
5	Quinary	13144042430
6	Senary	1343211442
8	Octal	76422422
10	Decimal	16393490
12	Duodecimal	55a6b82
16	Hexadecimal	fa2512
20	Vigesimal	5293ea
36	Base36	9rdaq

Cryptographic Hash Functions

md5	6844e452e97b675d9293c8a3e2b3ad0c
sha1	684280c047e7513e62ecdc94328599984daa6b5a
sha256	3f50fada6211b0b6a0034d5a35abdd0eb7bc507bb8f3771fd53e909016de8bef
sha512	95ebd9aa22a030c3efa2a00734f665414ea11d60bfd4544879202fc0ec7ef938b92e3e7a73d1462dc9c5d17972f22043e6bf525ffb68b95ea33f1efe24aea69a
ripemd-160	c5625881dcb28638804318ae68dc95b64549ebfc

16393490 as geometric shapes

Circle

Radius = n

Diameter	32786980
Circumference	103003335.5014
Area	8.4429207525439E+14

Sphere

Radius = n

Volume	1.8454524923683E+22
Surface area	3.3771683010175E+15
Circumference	103003335.5014

Square

Length = n

Perimeter	65573960
Area	268746514380100
Diagonal	23183895.892628

Cube

Length = n

Surface area	1612479086280600
Volume	4.405693296025E+21
Space diagonal	28394357.593372

Equilateral Triangle

Length = n

Perimeter	49180470
Area	1.1637065431584E+14
Altitude	14197178.796686

Triangular Pyramid

Length = n

Surface area	1.1637065431584E+14
Volume	5.1921593424123E+20
Height	7727965.2975426