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

16491057 (number)

16491057 is an odd 8-digits composite number following 16491056 and preceding 16491058. In scientific notation, it is written as 1.6491057 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 9994560 positive integers (up to 16491057) that are relatively prime to 16491057.

Interesting facts

16491057 has 8 divisors, whose sum is 23987040
The reverse of 16491057 is 75019461
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	1.6491057 × 10^7
Engineering notation	1.6491057 × 10^6

Prime Factorization of 16491057

Prime Factorization 3 × 11 × 499729

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16491057	Product of the distinct prime numbers

The prime factorization of 16491057 is 3 × 11 × 499729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 56, 84, 932, 553, 5420, 8865, 76911, 13945, 176864, 630814, 2637280, 5597161, 48456623, 25346498, 247117154, 91539410, 7605385071, 4904329846

Basic calculations (n = 16491057)

Multiplication

n×y

n×2	32982114
n×3	49473171
n×4	65964228
n×5	82455285

Division

n÷y

n÷2	8245528.5
n÷3	5497019
n÷3	4122764.25
n÷5	3298211.4

Exponentiation

n^y

n²	271954960977249
n³	4.4848247629086E+21
n⁴	7.3959500800137E+28
n⁵	1.2196703433866E+36

Nth Root

^y√n

²√n	4060.9182459143
³√n	254.53616565902
⁴√n	63.725334411946
⁵√n	27.761932794782

Divisors of 16491057

1, 3, 11, 33, 499729, 1499187, 5497019, 16491057

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	-16491056	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 16491057 can be divided by 8 positive divisors. The sum of these divisors (counting 16491057) is 1, the average is 0.125.

Base conversion 16491057

Base	System	Value
2	Binary	111110111010001000110001
3	Ternary	1011000211110220
4	Quaternary	332322020301
5	Quinary	13210203212
6	Senary	1345243253
8	Octal	76721061
10	Decimal	16491057
12	Duodecimal	5633529
16	Hexadecimal	fba231
20	Vigesimal	5317ch
36	Base36	9tgkx

Cryptographic Hash Functions

md5	af9cb2ca52d3f46d0efab71ac2d55ff4
sha1	955bdc88d8935e38e21803f514bcfeb6019e5e3e
sha256	3745493badd927ac624c9716f64717e6cf5a7e94a4df4dc951f1faa3feb017bb
sha512	c56bf5a061562f310864a09e056f409427afd1b51b80206a1d726c19c30520d508d60de3612a6bb76a8c06927c66cffef4dbc0098d21e0d740f062db7318cde9
ripemd-160	046be503658e4ff6b46b4248cb94ea00fb8fcfb8

16491057 as geometric shapes

Circle

Radius = n

Diameter	32982114
Circumference	103616367.04226
Area	8.5437170751342E+14

Sphere

Radius = n

Volume	1.8785990037055E+22
Surface area	3.4174868300537E+15
Circumference	103616367.04226

Square

Length = n

Perimeter	65964228
Area	271954960977249
Diagonal	23321876.467268

Cube

Length = n

Surface area	1631729765863494
Volume	4.4848247629086E+21
Space diagonal	28563348.594514

Equilateral Triangle

Length = n

Perimeter	49473171
Area	1.1775995244575E+14
Altitude	14281674.297257

Triangular Pyramid

Length = n

Surface area	1.1775995244575E+14
Volume	5.2854166704767E+20
Height	7773958.8224226