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

16403897 (number)

16403897 is an odd 8-digits composite number following 16403896 and preceding 16403898. In scientific notation, it is written as 1.6403897 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 15540516 positive integers (up to 16403897) that are relatively prime to 16403897.

Interesting facts

16403897 has 4 divisors, whose sum is 17267280
The reverse of 16403897 is 79830461
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixteen million four hundred three thousand eight hundred ninety-seven

Notation

Scientific notation	1.6403897 × 10^7
Engineering notation	1.6403897 × 10^6

Prime Factorization of 16403897

Prime Factorization 19 × 863363

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16403897	Product of the distinct prime numbers

The prime factorization of 16403897 is 19 × 863363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 96, 40, 928, 278, 3945, 3951, 28276, 90154, 238768, 560502, 4782860, 5035659, 29533957, 16969467, 578070774, 256721686, 2982521060, 7223401002

Basic calculations (n = 16403897)

Multiplication

n×y

n×2	32807794
n×3	49211691
n×4	65615588
n×5	82019485

Division

n÷y

n÷2	8201948.5
n÷3	5467965.6666667
n÷3	4100974.25
n÷5	3280779.4

Exponentiation

n^y

n²	269087836786609
n³	4.4140891586003E+21
n⁴	7.2408263906497E+28
n⁵	1.187777703071E+36

Nth Root

^y√n

²√n	4050.1724654637
³√n	254.0869409118
⁴√n	63.640965309018
⁵√n	27.732524589668

Divisors of 16403897

1, 19, 863363, 16403897

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	-16403896	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 16403897 can be divided by 4 positive divisors. The sum of these divisors (counting 16403897) is 1, the average is 0.25.

Base conversion 16403897

Base	System	Value
2	Binary	111110100100110110111001
3	Ternary	1010212101220202
4	Quaternary	332210312321
5	Quinary	13144411042
6	Senary	1343331545
8	Octal	76446671
10	Decimal	16403897
12	Duodecimal	55b0bb5
16	Hexadecimal	fa4db9
20	Vigesimal	52a9eh
36	Base36	9rlbt

Cryptographic Hash Functions

md5	5bfa1ff341c019ee8df17c0e8ada521e
sha1	cdee1f73338c31b046fc7626086c7e6027f64bd0
sha256	d806f53c733730d8bb51951a7a15c85ccc1fb3aa098e622f0300f10ee45073ca
sha512	c34c61f6d45c4b6a6ef2c54174f05dc170ae816a8062f2ac3df54444c77c5094840f9799fe76575bc2301e2cff20456483581f41e86aa5fa932d235b412a47e9
ripemd-160	31d1df9ea4e835dd8b6d4166437fb4c7e564dda4

16403897 as geometric shapes

Circle

Radius = n

Diameter	32807794
Circumference	103068724.61089
Area	8.4536437121918E+14

Sphere

Radius = n

Volume	1.8489693430599E+22
Surface area	3.3814574848767E+15
Circumference	103068724.61089

Square

Length = n

Perimeter	65615588
Area	269087836786609
Diagonal	23198613.613171

Cube

Length = n

Surface area	1614527020719654
Volume	4.4140891586003E+21
Space diagonal	28412383.046127

Equilateral Triangle

Length = n

Perimeter	49211691
Area	1.165184512533E+14
Altitude	14206191.523063

Triangular Pyramid

Length = n

Surface area	1.165184512533E+14
Volume	5.2020539613472E+20
Height	7732871.2043904