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

16490902 (number)

16490902 is an even 8-digits composite number following 16490901 and preceding 16490903. In scientific notation, it is written as 1.6490902 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 8245450 positive integers (up to 16490902) that are relatively prime to 16490902.

Interesting facts

16490902 has 4 divisors, whose sum is 24736356
The reverse of 16490902 is 20909461
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	sixteen million four hundred ninety thousand nine hundred two

Notation

Scientific notation	1.6490902 × 10^7
Engineering notation	1.6490902 × 10^6

Prime Factorization of 16490902

Prime Factorization 2 × 8245451

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16490902	Product of the distinct prime numbers

The prime factorization of 16490902 is 2 × 8245451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 33, 37, 237, 553, 7016, 1190, 48319, 83480, 798522, 808669, 836826, 6176071, 40747505, 19524536, 914307396, 842574533, 2392451731, 5029879778

Basic calculations (n = 16490902)

Multiplication

n×y

n×2	32981804
n×3	49472706
n×4	65963608
n×5	82454510

Division

n÷y

n÷2	8245451
n÷3	5496967.3333333
n÷3	4122725.5
n÷5	3298180.4

Exponentiation

n^y

n²	271949848773604
n³	4.4846983050403E+21
n⁴	7.3956720247986E+28
n⁵	1.219613025851E+36

Nth Root

^y√n

²√n	4060.8991615158
³√n	254.53536819186
⁴√n	63.725184672277
⁵√n	27.761880607517

Divisors of 16490902

1, 2, 8245451, 16490902

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	-16490901	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 16490902 can be divided by 4 positive divisors. The sum of these divisors (counting 16490902) is 1, the average is 0.25.

Base conversion 16490902

Base	System	Value
2	Binary	111110111010000110010110
3	Ternary	1011000211021011
4	Quaternary	332322012112
5	Quinary	13210202102
6	Senary	1345242434
8	Octal	76720626
10	Decimal	16490902
12	Duodecimal	563341a
16	Hexadecimal	fba196
20	Vigesimal	531752
36	Base36	9tggm

Cryptographic Hash Functions

md5	ab468d516f625cb88a4ff7aa613b1dee
sha1	c62a4aaefce9518b4b2b291cec7180424e026820
sha256	0eb5d677ca20310db0bfb2c60a6d07590b4b354740b285b60cc388f5ed2d5d67
sha512	2161bfd97ebc5aef8f8a660345b54e0145f00790fc27f29cd7a27a61ee9045ed1fb653439c1306017f59b60d25a8affa6cc7d69b7c608dfd29a77f3a322414b3
ripemd-160	b6bdd14ca78c8e618a491b7a3c264b69c891b64b

16490902 as geometric shapes

Circle

Radius = n

Diameter	32981804
Circumference	103615393.14854
Area	8.5435564705201E+14

Sphere

Radius = n

Volume	1.8785460331575E+22
Surface area	3.417422588208E+15
Circumference	103615393.14854

Square

Length = n

Perimeter	65963608
Area	271949848773604
Diagonal	23321657.264166

Cube

Length = n

Surface area	1631699092641624
Volume	4.4846983050403E+21
Space diagonal	28563080.126639

Equilateral Triangle

Length = n

Perimeter	49472706
Area	1.1775773879664E+14
Altitude	14281540.06332

Triangular Pyramid

Length = n

Surface area	1.1775773879664E+14
Volume	5.2852676384497E+20
Height	7773885.7547219