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

16942009 (number)

16942009 is an odd 8-digits composite number following 16942008 and preceding 16942010. In scientific notation, it is written as 1.6942009 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 14521716 positive integers (up to 16942009) that are relatively prime to 16942009.

Interesting facts

16942009 has 4 divisors, whose sum is 19362304
The reverse of 16942009 is 90024961
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	sixteen million nine hundred forty-two thousand nine

Notation

Scientific notation	1.6942009 × 10^7
Engineering notation	1.6942009 × 10^6

Prime Factorization of 16942009

Prime Factorization 7 × 2420287

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16942009	Product of the distinct prime numbers

The prime factorization of 16942009 is 7 × 2420287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 57, 24, 38, 734, 9447, 3613, 81466, 32136, 449223, 104323, 4099759, 3318626, 67191671, 28279801, 333947957, 463467992, 7806155914, 1532481360

Basic calculations (n = 16942009)

Multiplication

n×y

n×2	33884018
n×3	50826027
n×4	67768036
n×5	84710045

Division

n÷y

n÷2	8471004.5
n÷3	5647336.3333333
n÷3	4235502.25
n÷5	3388401.8

Exponentiation

n^y

n²	287031668956081
n³	4.8628931187389E+21
n⁴	8.2387178983713E+28
n⁵	1.3958043278267E+36

Nth Root

^y√n

²√n	4116.0671763226
³√n	256.8354510974
⁴√n	64.156583265652
⁵√n	27.912130158288

Divisors of 16942009

1, 7, 2420287, 16942009

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	-16942008	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 16942009 can be divided by 4 positive divisors. The sum of these divisors (counting 16942009) is 1, the average is 0.25.

Base conversion 16942009

Base	System	Value
2	Binary	1000000101000001110111001
3	Ternary	1011212202001211
4	Quaternary	1000220032321
5	Quinary	13314121014
6	Senary	1403043121
8	Octal	100501671
10	Decimal	16942009
12	Duodecimal	58104a1
16	Hexadecimal	10283b9
20	Vigesimal	55hf09
36	Base36	a34jd

Cryptographic Hash Functions

md5	035716237ca84c2a31bcfa33428bd2c3
sha1	856a28f74991b998f28f3b8a50e5f098a7439b91
sha256	38cd5390f49fe1c32dddf198f1ddc7712d816e81d369182d5a456c8c7bbedcd4
sha512	bfa8641edd0e81c8b2e149bafa854077cd67b3e7726e3c3f26b2084889aa7a3dffc868d8c05deab1b121e3766b7964e507afb697c0bdb97b8f05acd07d4c5338
ripemd-160	bee825d676842d20d2cad079c450cae3476564f4

16942009 as geometric shapes

Circle

Radius = n

Diameter	33884018
Circumference	106449782.0229
Area	9.0173658254004E+14

Sphere

Radius = n

Volume	2.0369639062697E+22
Surface area	3.6069463301602E+15
Circumference	106449782.0229

Square

Length = n

Perimeter	67768036
Area	287031668956081
Diagonal	23959618.901647

Cube

Length = n

Surface area	1722190013736486
Volume	4.8628931187389E+21
Space diagonal	29344420.370289

Equilateral Triangle

Length = n

Perimeter	50826027
Area	1.2428835850331E+14
Altitude	14672210.185145

Triangular Pyramid

Length = n

Surface area	1.2428835850331E+14
Volume	5.7309745007428E+20
Height	7986539.6338823