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

16491137 (number)

16491137 is an odd 8-digits composite number following 16491136 and preceding 16491138. In scientific notation, it is written as 1.6491137 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 15222576 positive integers (up to 16491137) that are relatively prime to 16491137.

Interesting facts

16491137 has 4 divisors, whose sum is 17759700
The reverse of 16491137 is 73119461
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	sixteen million four hundred ninety-one thousand one hundred thirty-seven

Notation

Scientific notation	1.6491137 × 10^7
Engineering notation	1.6491137 × 10^6

Prime Factorization of 16491137

Prime Factorization 13 × 1268549

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16491137	Product of the distinct prime numbers

The prime factorization of 16491137 is 13 × 1268549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 7, 31, 893, 365, 6479, 2392, 74317, 64408, 607829, 762035, 1213298, 5044360, 35851475, 83800351, 539272045, 605971514, 3801330507, 6230783266

Basic calculations (n = 16491137)

Multiplication

n×y

n×2	32982274
n×3	49473411
n×4	65964548
n×5	82455685

Division

n÷y

n÷2	8245568.5
n÷3	5497045.6666667
n÷3	4122784.25
n÷5	3298227.4

Exponentiation

n^y

n²	271957599552769
n³	4.4848900324159E+21
n⁴	7.3960935954504E+28
n⁵	1.219699927474E+36

Nth Root

^y√n

²√n	4060.9280958914
³√n	254.53657725302
⁴√n	63.725411696523
⁵√n	27.761959729991

Divisors of 16491137

1, 13, 1268549, 16491137

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	-16491136	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 16491137 can be divided by 4 positive divisors. The sum of these divisors (counting 16491137) is 1, the average is 0.25.

Base conversion 16491137

Base	System	Value
2	Binary	111110111010001010000001
3	Ternary	1011000211120212
4	Quaternary	332322022001
5	Quinary	13210204022
6	Senary	1345243505
8	Octal	76721201
10	Decimal	16491137
12	Duodecimal	5633595
16	Hexadecimal	fba281
20	Vigesimal	5317gh
36	Base36	9tgn5

Cryptographic Hash Functions

md5	3edd31b6a3cc4a28354902a223ebdfd2
sha1	54826ddbad172be9c76978413792078bdecaf9c9
sha256	59278c06f54876144b1f9e82376fad2df3a1153b7cd653b7fec312e6ecd40467
sha512	e5b884f1f0120d086002600cf839d0320767ec260132e0ff66d4e8e493d49254ffaaab61f1f6bb01208bf5ad8ee8b3c5cd3ea45e239b74e68e2f44e08562e395
ripemd-160	d9024a9bb4bae49d96298f2151e386bdcf1310ed

16491137 as geometric shapes

Circle

Radius = n

Diameter	32982274
Circumference	103616869.69709
Area	8.5437999684289E+14

Sphere

Radius = n

Volume	1.8786263437328E+22
Surface area	3.4175199873716E+15
Circumference	103616869.69709

Square

Length = n

Perimeter	65964548
Area	271957599552769
Diagonal	23321989.604353

Cube

Length = n

Surface area	1631745597316614
Volume	4.4848900324159E+21
Space diagonal	28563487.158579

Equilateral Triangle

Length = n

Perimeter	49473411
Area	1.1776109498247E+14
Altitude	14281743.579289

Triangular Pyramid

Length = n

Surface area	1.1776109498247E+14
Volume	5.2854935913287E+20
Height	7773996.5347843