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

16666961 (number)

16666961 is an odd 8-digits prime number following 16666960 and preceding 16666962. In scientific notation, it is written as 1.6666961 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 16666960 positive integers (up to 16666961) that are relatively prime to 16666961.

Interesting facts

16666961 has 2 divisors, whose sum is 16666962
The reverse of 16666961 is 16966661
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	sixteen million six hundred sixty-six thousand nine hundred sixty-one

Notation

Scientific notation	1.6666961 × 10^7
Engineering notation	1.6666961 × 10^6

Prime Factorization of 16666961

Prime Factorization 16666961

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	16666961	Product of the distinct prime numbers

The prime factorization of 16666961 is 16666961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 77, 29, 394, 373, 1174, 2703, 41811, 8130, 515126, 859545, 8863973, 2720951, 85790801, 67235109, 800807878, 779505368, 1371927169, 5474861569

Basic calculations (n = 16666961)

Multiplication

n×y

n×2	33333922
n×3	50000883
n×4	66667844
n×5	83334805

Division

n÷y

n÷2	8333480.5
n÷3	5555653.6666667
n÷3	4166740.25
n÷5	3333392.2

Exponentiation

n^y

n²	277787588975521
n³	4.629874911739E+21
n⁴	7.7165944588833E+28
n⁵	1.2861217889902E+36

Nth Root

^y√n

²√n	4082.5189528035
³√n	255.43798112506
⁴√n	63.89459251614
⁵√n	27.820906958423

Divisors of 16666961

1, 16666961

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	16666962	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	8333481	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4082.5190752769	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998800021	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16666961 can be divided by 2 positive divisors. The sum of these divisors (counting 16666961) is 16666962, the average is 8333481.

Base conversion 16666961

Base	System	Value
2	Binary	111111100101000101010001
3	Ternary	1011100202202212
4	Quaternary	333211011101
5	Quinary	13231320321
6	Senary	1353121505
8	Octal	77450521
10	Decimal	16666961
12	Duodecimal	56b9295
16	Hexadecimal	fe5151
20	Vigesimal	543781
36	Base36	9x8b5

Cryptographic Hash Functions

md5	4a1300e071ad498b3d3a10b095728490
sha1	eccb8f3fc994c9bebdb8d6141d0bf0d99fc3424d
sha256	e22784ec9b06da0a80dfb42247aad2e69250d7ea843134f5b9442c5520d77f4a
sha512	6b8d26fb3149c786741366b4755fdebcc9ab499e5ab8bb077281cbf04eed5d8eea3cb1094194cc0a674694c9b8846dbcccdba3b2b87fb5cae4e5b3a00a054b50
ripemd-160	b9e1f68b541ceff0bca2c31032e7da4317a33df1

16666961 as geometric shapes

Circle

Radius = n

Diameter	33333922
Circumference	104721604.47054
Area	8.7269544878392E+14

Sphere

Radius = n

Volume	1.9393574679679E+22
Surface area	3.4907817951357E+15
Circumference	104721604.47054

Square

Length = n

Perimeter	66667844
Area	277787588975521
Diagonal	23570642.289743

Cube

Length = n

Surface area	1666725533853126
Volume	4.629874911739E+21
Space diagonal	28868023.259769

Equilateral Triangle

Length = n

Perimeter	50000883
Area	1.2028555445442E+14
Altitude	14434011.629884

Triangular Pyramid

Length = n

Surface area	1.2028555445442E+14
Volume	5.4563599102269E+20
Height	7856880.7632478