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

16406789 (number)

16406789 is an odd 8-digits composite number following 16406788 and preceding 16406790. In scientific notation, it is written as 1.6406789 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 13933296 positive integers (up to 16406789) that are relatively prime to 16406789.

Interesting facts

16406789 has 8 divisors, whose sum is 18923520
The reverse of 16406789 is 98760461
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	sixteen million four hundred six thousand seven hundred eighty-nine

Notation

Scientific notation	1.6406789 × 10^7
Engineering notation	1.6406789 × 10^6

Prime Factorization of 16406789

Prime Factorization 7 × 109 × 21503

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16406789	Product of the distinct prime numbers

The prime factorization of 16406789 is 7 × 109 × 21503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 60, 21, 289, 174, 133, 8495, 59219, 83200, 866739, 593698, 2738757, 4206382, 65896723, 86878314, 171724425, 804666666, 6050720343, 706716549

Basic calculations (n = 16406789)

Multiplication

n×y

n×2	32813578
n×3	49220367
n×4	65627156
n×5	82033945

Division

n÷y

n÷2	8203394.5
n÷3	5468929.6666667
n÷3	4101697.25
n÷5	3281357.8

Exponentiation

n^y

n²	269182725290521
n³	4.4164241762865E+21
n⁴	7.2459339594832E+28
n⁵	1.1888250958118E+36

Nth Root

^y√n

²√n	4050.5294715629
³√n	254.1018718406
⁴√n	63.643770092311
⁵√n	27.733502367154

Divisors of 16406789

1, 7, 109, 763, 21503, 150521, 2343827, 16406789

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	-16406788	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 16406789 can be divided by 8 positive divisors. The sum of these divisors (counting 16406789) is 1, the average is 0.125.

Base conversion 16406789

Base	System	Value
2	Binary	111110100101100100000101
3	Ternary	1010212112212212
4	Quaternary	332211210011
5	Quinary	13200004124
6	Senary	1343353205
8	Octal	76454405
10	Decimal	16406789
12	Duodecimal	55b2805
16	Hexadecimal	fa5905
20	Vigesimal	52agj9
36	Base36	9rnk5

Cryptographic Hash Functions

md5	b3b2e2198e6f23f33bfeaf52186cbcc4
sha1	5dfdf8b97403fdec8da548aa92bafcd399512c08
sha256	9d4f3b349a4b2a69e8e855e30480b92739469a3c4476de8a265f7b0236e6f6e9
sha512	a9f517b747eec2ec24d05fbcffc2511107d90bd424f2eb3cabb0ffd9f44a892f974d7da8932b4bbc17bb85088599ba0f1fec1743803ad26fc3b5e8dbed0af6de
ripemd-160	7d33691309bc1ea87d1c28c0f438054fadb07730

16406789 as geometric shapes

Circle

Radius = n

Diameter	32813578
Circumference	103086895.5828
Area	8.4566247224598E+14

Sphere

Radius = n

Volume	1.8499474329811E+22
Surface area	3.3826498889839E+15
Circumference	103086895.5828

Square

Length = n

Perimeter	65627156
Area	269182725290521
Diagonal	23202703.518794

Cube

Length = n

Surface area	1615096351743126
Volume	4.4164241762865E+21
Space diagonal	28417392.137062

Equilateral Triangle

Length = n

Perimeter	49220367
Area	1.1655953918076E+14
Altitude	14208696.068531

Triangular Pyramid

Length = n

Surface area	1.1655953918076E+14
Volume	5.2048058060807E+20
Height	7734234.5062646