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

16992989 (number)

16992989 is an odd 8-digits composite number following 16992988 and preceding 16992990. In scientific notation, it is written as 1.6992989 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 15685824 positive integers (up to 16992989) that are relatively prime to 16992989.

Interesting facts

16992989 has 4 divisors, whose sum is 18300156
The reverse of 16992989 is 98929961
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	sixteen million nine hundred ninety-two thousand nine hundred eighty-nine

Notation

Scientific notation	1.6992989 × 10^7
Engineering notation	1.6992989 × 10^6

Prime Factorization of 16992989

Prime Factorization 13 × 1307153

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16992989	Product of the distinct prime numbers

The prime factorization of 16992989 is 13 × 1307153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 52, 28, 167, 977, 7758, 4737, 81485, 33100, 446890, 363403, 7786475, 9720475, 19936082, 5502678, 783226817, 907994089, 1120121159, 5221897521

Basic calculations (n = 16992989)

Multiplication

n×y

n×2	33985978
n×3	50978967
n×4	67971956
n×5	84964945

Division

n÷y

n÷2	8496494.5
n÷3	5664329.6666667
n÷3	4248247.25
n÷5	3398597.8

Exponentiation

n^y

n²	288761675154121
n³	4.9069239695156E+21
n⁴	8.3383305037814E+28
n⁵	1.4169315852912E+36

Nth Root

^y√n

²√n	4122.255329307
³√n	257.09280664618
⁴√n	64.204792105473
⁵√n	27.928907988542

Divisors of 16992989

1, 13, 1307153, 16992989

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	-16992988	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 16992989 can be divided by 4 positive divisors. The sum of these divisors (counting 16992989) is 1, the average is 0.25.

Base conversion 16992989

Base	System	Value
2	Binary	1000000110100101011011101
3	Ternary	1011222022222222
4	Quaternary	1000310223131
5	Quinary	13322233424
6	Senary	1404115125
8	Octal	100645335
10	Decimal	16992989
12	Duodecimal	5835aa5
16	Hexadecimal	1034add
20	Vigesimal	564299
36	Base36	a47vh

Cryptographic Hash Functions

md5	48b2a343febc8afa0ddaf4b2237a0c35
sha1	5d5705bd64afc616dbed9bc37663611bb42dde64
sha256	e3642938f6e606d38dbbafeaf8b67fd63c54558fe0b15fdc4aa4fc9309082993
sha512	0f3e7afb8cff1f5bfc2547dcad02909d1f79a1945523dcd3a43c51233e88db511da043d9261c53374359a38e75b9c80565f301cca86d2bde9b0c74173d24682e
ripemd-160	bd96fcc521f5f0e539ef08e8504f0f245f5eac45

16992989 as geometric shapes

Circle

Radius = n

Diameter	33985978
Circumference	106770098.80986
Area	9.0717155730247E+14

Sphere

Radius = n

Volume	2.0554075059138E+22
Surface area	3.6286862292099E+15
Circumference	106770098.80986

Square

Length = n

Perimeter	67971956
Area	288761675154121
Diagonal	24031715.509057

Cube

Length = n

Surface area	1732570050924726
Volume	4.9069239695156E+21
Space diagonal	29432720.320459

Equilateral Triangle

Length = n

Perimeter	50978967
Area	1.2503747316141E+14
Altitude	14716360.16023

Triangular Pyramid

Length = n

Surface area	1.2503747316141E+14
Volume	5.7828653560188E+20
Height	8010571.8363523