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

16697961 (number)

16697961 is an odd 8-digits composite number following 16697960 and preceding 16697962. In scientific notation, it is written as 1.6697961 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 8978688 positive integers (up to 16697961) that are relatively prime to 16697961.

Interesting facts

16697961 has 8 divisors, whose sum is 19128640
The reverse of 16697961 is 16979661
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

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

Notation

Scientific notation	1.6697961 × 10^7
Engineering notation	1.6697961 × 10^6

Prime Factorization of 16697961

Prime Factorization 459 × 7 × 5197

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16697961	Product of the distinct prime numbers

The prime factorization of 16697961 is 459 × 7 × 5197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 59, 63, 954, 47, 9898, 1660, 6711, 18535, 380903, 55682, 8927583, 2733738, 82980791, 76197585, 695623168, 98546608, 7484449228, 9656311084

Basic calculations (n = 16697961)

Multiplication

n×y

n×2	33395922
n×3	50093883
n×4	66791844
n×5	83489805

Division

n÷y

n÷2	8348980.5
n÷3	5565987
n÷3	4174490.25
n÷5	3339592.2

Exponentiation

n^y

n²	278821901557521
n³	4.6557572381533E+21
n⁴	7.7741652788152E+28
n⁵	1.2981270863321E+36

Nth Root

^y√n

²√n	4086.3138645973
³√n	255.59625179101
⁴√n	63.924282276747
⁵√n	27.831248461961

Divisors of 16697961

1, 7, 459, 3213, 5197, 36379, 2385423, 16697961

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	-16697960	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 16697961 can be divided by 8 positive divisors. The sum of these divisors (counting 16697961) is 1, the average is 0.125.

Base conversion 16697961

Base	System	Value
2	Binary	111111101100101001101001
3	Ternary	1011102100022000
4	Quaternary	333230221221
5	Quinary	13233313321
6	Senary	1353521213
8	Octal	77545151
10	Decimal	16697961
12	Duodecimal	5713209
16	Hexadecimal	feca69
20	Vigesimal	5474i1
36	Base36	9xw89

Cryptographic Hash Functions

md5	50834ad6a6f32786a0f3618388c2c11c
sha1	91a34f1929e96bfaab5818534494d0010493ac68
sha256	314f398f9cead5d09c4e9d03c0e92e7283a449d1a596f8bb1979bafa26f56030
sha512	1228a95d7739a2a100c83cdd924af2a6c12a91b26bf8c90f13b7a17b5494040f3860533e73bb63bef8c4773eb8b5bd38a143bceb6fd055dd4d872048fdc369fa
ripemd-160	1563ff1a8ed9c01c9836c12814953dbb8811bff2

16697961 as geometric shapes

Circle

Radius = n

Diameter	33395922
Circumference	104916383.21506
Area	8.7594483759304E+14

Sphere

Radius = n

Volume	1.950199031504E+22
Surface area	3.5037793503722E+15
Circumference	104916383.21506

Square

Length = n

Perimeter	66791844
Area	278821901557521
Diagonal	23614482.910177

Cube

Length = n

Surface area	1672931409345126
Volume	4.6557572381533E+21
Space diagonal	28921716.834804

Equilateral Triangle

Length = n

Perimeter	50093883
Area	1.2073342494015E+14
Altitude	14460858.417402

Triangular Pyramid

Length = n

Surface area	1.2073342494015E+14
Volume	5.4868625244276E+20
Height	7871494.3033923