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

16400855 (number)

16400855 is an odd 8-digits composite number following 16400854 and preceding 16400856. In scientific notation, it is written as 1.6400855 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 13104000 positive integers (up to 16400855) that are relatively prime to 16400855.

Interesting facts

16400855 has 8 divisors, whose sum is 19706064
The reverse of 16400855 is 55800461
Previous prime number is 1051

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixteen million four hundred thousand eight hundred fifty-five

Notation

Scientific notation	1.6400855 × 10^7
Engineering notation	1.6400855 × 10^6

Prime Factorization of 16400855

Prime Factorization 5 × 1051 × 3121

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16400855	Product of the distinct prime numbers

The prime factorization of 16400855 is 5 × 1051 × 3121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 78, 76, 599, 968, 9872, 1232, 48745, 56846, 354270, 780276, 8425852, 7009065, 57753302, 650335, 291010100, 957765162, 1298441965, 7434180019

Basic calculations (n = 16400855)

Multiplication

n×y

n×2	32801710
n×3	49202565
n×4	65603420
n×5	82004275

Division

n÷y

n÷2	8200427.5
n÷3	5466951.6666667
n÷3	4100213.75
n÷5	3280171

Exponentiation

n^y

n²	268988044731025
n³	4.4116339183671E+21
n⁴	7.235456820822E+28
n⁵	1.1866767817706E+36

Nth Root

^y√n

²√n	4049.7969084881
³√n	254.07123366334
⁴√n	63.638014649171
⁵√n	27.731495948751

Divisors of 16400855

1, 5, 1051, 3121, 5255, 15605, 3280171, 16400855

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	-16400854	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 16400855 can be divided by 8 positive divisors. The sum of these divisors (counting 16400855) is 1, the average is 0.125.

Base conversion 16400855

Base	System	Value
2	Binary	111110100100000111010111
3	Ternary	1010212020202002
4	Quaternary	332210013113
5	Quinary	13144311410
6	Senary	1343305515
8	Octal	76440727
10	Decimal	16400855
12	Duodecimal	55ab29b
16	Hexadecimal	fa41d7
20	Vigesimal	52a22f
36	Base36	9rizb

Cryptographic Hash Functions

md5	6879604d874a482e3cd4ac4a9baaeda8
sha1	a735c0d031a9c84447b03571b5b270a917ca19d5
sha256	d482e94f5537c564471a3498cb9b314debdffd3ee12b0feea13eee0fc95a3a2d
sha512	58c5be2455d16f608f1cdf467168254d0568e2927531e9df9b02e7fd99742aae8caf62855b6c47d596e898184302433b6fb104c3a396015afec3feaefcee6e2b
ripemd-160	22451974f727f0422734d166b5a973e6c4fd1307

16400855 as geometric shapes

Circle

Radius = n

Diameter	32801710
Circumference	103049611.16118
Area	8.4505086523047E+14

Sphere

Radius = n

Volume	1.8479408944359E+22
Surface area	3.3802034609219E+15
Circumference	103049611.16118

Square

Length = n

Perimeter	65603420
Area	268988044731025
Diagonal	23194311.575515

Cube

Length = n

Surface area	1613928268386150
Volume	4.4116339183671E+21
Space diagonal	28407114.14757

Equilateral Triangle

Length = n

Perimeter	49202565
Area	1.1647524002569E+14
Altitude	14203557.073785

Triangular Pyramid

Length = n

Surface area	1.1647524002569E+14
Volume	5.1991604329832E+20
Height	7731437.1918382