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

16493937 (number)

16493937 is an odd 8-digits composite number following 16493936 and preceding 16493938. In scientific notation, it is written as 1.6493937 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 10995956 positive integers (up to 16493937) that are relatively prime to 16493937.

Interesting facts

16493937 has 4 divisors, whose sum is 21991920
The reverse of 16493937 is 73939461
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	sixteen million four hundred ninety-three thousand nine hundred thirty-seven

Notation

Scientific notation	1.6493937 × 10^7
Engineering notation	1.6493937 × 10^6

Prime Factorization of 16493937

Prime Factorization 3 × 5497979

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16493937	Product of the distinct prime numbers

The prime factorization of 16493937 is 3 × 5497979. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 87, 39, 53, 266, 5766, 5538, 26905, 3236, 375370, 985294, 5081307, 1262419, 71694550, 80650666, 771227130, 634231178, 5714275175, 4260878105

Basic calculations (n = 16493937)

Multiplication

n×y

n×2	32987874
n×3	49481811
n×4	65975748
n×5	82469685

Division

n÷y

n÷2	8246968.5
n÷3	5497979
n÷3	4123484.25
n÷5	3298787.4

Exponentiation

n^y

n²	272049957759969
n³	4.4871748641456E+21
n⁴	7.4011179517201E+28
n⁵	1.2207357322524E+36

Nth Root

^y√n

²√n	4061.2728300374
³√n	254.55098220448
⁴√n	63.728116479599
⁵√n	27.762902396448

Divisors of 16493937

1, 3, 5497979, 16493937

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	-16493936	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 16493937 can be divided by 4 positive divisors. The sum of these divisors (counting 16493937) is 1, the average is 0.25.

Base conversion 16493937

Base	System	Value
2	Binary	111110111010110101110001
3	Ternary	1011000222102120
4	Quaternary	332322311301
5	Quinary	13210301222
6	Senary	1345304453
8	Octal	76726561
10	Decimal	16493937
12	Duodecimal	5635129
16	Hexadecimal	fbad71
20	Vigesimal	531egh
36	Base36	9tisx

Cryptographic Hash Functions

md5	fff206d276d34c83e354b9a3aa9e601a
sha1	7e0e08ff75d972bbf0e1c5f087b3b35c59a2d70e
sha256	de5972bad048692df499c7ff1694737a981bb9ef9be3b8c003fd966fa9ba39f7
sha512	45a3d2dea4fe1fa1018148d8f7e9fc48a1b4e0d6114e8f7a66272d363f8a982b6e6d2e3b10a0d02f72922c5f7105f6a4b649f006717f4ec269462626a3f8902a
ripemd-160	c74e46592cf8c63f395b631435b9cf78389baa4e

16493937 as geometric shapes

Circle

Radius = n

Diameter	32987874
Circumference	103634462.61595
Area	8.5467014870813E+14

Sphere

Radius = n

Volume	1.8795834118097E+22
Surface area	3.4186805948325E+15
Circumference	103634462.61595

Square

Length = n

Perimeter	65975748
Area	272049957759969
Diagonal	23325949.402327

Cube

Length = n

Surface area	1632299746559814
Volume	4.4871748641456E+21
Space diagonal	28568336.90084

Equilateral Triangle

Length = n

Perimeter	49481811
Area	1.1780108725931E+14
Altitude	14284168.45042

Triangular Pyramid

Length = n

Surface area	1.1780108725931E+14
Volume	5.2881862913453E+20
Height	7775316.4674425