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

16989817 (number)

16989817 is an odd 8-digits composite number following 16989816 and preceding 16989818. In scientific notation, it is written as 1.6989817 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 14499072 positive integers (up to 16989817) that are relatively prime to 16989817.

Interesting facts

16989817 has 16 divisors, whose sum is 19716480
The reverse of 16989817 is 71898961
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	sixteen million nine hundred eighty-nine thousand eight hundred seventeen

Notation

Scientific notation	1.6989817 × 10^7
Engineering notation	1.6989817 × 10^6

Prime Factorization of 16989817

Prime Factorization 13 × 17 × 59 × 1303

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	16989817	Product of the distinct prime numbers

The prime factorization of 16989817 is 13 × 17 × 59 × 1303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 85, 60, 711, 287, 5484, 1044, 14497, 89564, 666814, 6509, 5634558, 2731823, 10247013, 1462756, 301543201, 33968161, 2867985425, 3690653033

Basic calculations (n = 16989817)

Multiplication

n×y

n×2	33979634
n×3	50969451
n×4	67959268
n×5	84949085

Division

n÷y

n÷2	8494908.5
n÷3	5663272.3333333
n÷3	4247454.25
n÷5	3397963.4

Exponentiation

n^y

n²	288653881693489
n³	4.904176626312E+21
n⁴	8.3321063416719E+28
n⁵	1.4156096196954E+36

Nth Root

^y√n

²√n	4121.8705705056
³√n	257.07680888911
⁴√n	64.201795695335
⁵√n	27.92786523954

Divisors of 16989817

1, 13, 17, 59, 221, 767, 1003, 1303, 13039, 16939, 22151, 76877, 287963, 999401, 1306909, 16989817

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16989816	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16989817 can be divided by 16 positive divisors. The sum of these divisors (counting 16989817) is 1, the average is 0.0625.

Base conversion 16989817

Base	System	Value
2	Binary	1000000110011111001111001
3	Ternary	1011222011122111
4	Quaternary	1000303321321
5	Quinary	13322133232
6	Senary	1404052321
8	Octal	100637171
10	Decimal	16989817
12	Duodecimal	58340a1
16	Hexadecimal	1033e79
20	Vigesimal	563eah
36	Base36	a45fd

Cryptographic Hash Functions

md5	41e9e710dcc3e0d80503476690ede11d
sha1	f005dc41a96a1b1f272f06de3fa9a36f2df03f4b
sha256	9c25c5120eb9e9d1fa7fac1d877b66e3cfe5fe426620655d1631ef0e0377fb55
sha512	5add935808dec4c3b0730270d6bfc56a893bb0836e7013e2b6fb2061b2cf315d5c3395cb9750c366fe859b92ad0bb2a1c1654845dfa68d098754ec75eeded476
ripemd-160	73b2d2d1e9b299be9cb67fe6d66e3049b62b8fc9

16989817 as geometric shapes

Circle

Radius = n

Diameter	33979634
Circumference	106750168.54607
Area	9.0683291415844E+14

Sphere

Radius = n

Volume	2.0542567014838E+22
Surface area	3.6273316566338E+15
Circumference	106750168.54607

Square

Length = n

Perimeter	67959268
Area	288653881693489
Diagonal	24027229.623637

Cube

Length = n

Surface area	1731923290160934
Volume	4.904176626312E+21
Space diagonal	29427226.255297

Equilateral Triangle

Length = n

Perimeter	50969451
Area	1.2499079722377E+14
Altitude	14713613.127649

Triangular Pyramid

Length = n

Surface area	1.2499079722377E+14
Volume	5.779627581003E+20
Height	8009076.5412123