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

16401345 (number)

16401345 is an odd 8-digits composite number following 16401344 and preceding 16401346. In scientific notation, it is written as 1.6401345 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 8232704 positive integers (up to 16401345) that are relatively prime to 16401345.

Interesting facts

16401345 has 8 divisors, whose sum is 22126080
The reverse of 16401345 is 54310461
Previous prime number is 85

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	sixteen million four hundred one thousand three hundred forty-five

Notation

Scientific notation	1.6401345 × 10^7
Engineering notation	1.6401345 × 10^6

Prime Factorization of 16401345

Prime Factorization 3 × 85 × 64319

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16401345	Product of the distinct prime numbers

The prime factorization of 16401345 is 3 × 85 × 64319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 78, 18, 531, 834, 948, 1275, 8487, 11695, 938305, 958681, 1227681, 4197929, 38903411, 13374211, 775188149, 56676995, 8899104634, 2983540646

Basic calculations (n = 16401345)

Multiplication

n×y

n×2	32802690
n×3	49204035
n×4	65605380
n×5	82006725

Division

n÷y

n÷2	8200672.5
n÷3	5467115
n÷3	4100336.25
n÷5	3280269

Exponentiation

n^y

n²	269004117809025
n³	4.4120293426065E+21
n⁴	7.2363215398212E+28
n⁵	1.1868540610554E+36

Nth Root

^y√n

²√n	4049.8574048971
³√n	254.07376389046
⁴√n	63.638489963992
⁵√n	27.731661650729

Divisors of 16401345

1, 3, 85, 255, 64319, 192957, 5467115, 16401345

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	-16401344	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 16401345 can be divided by 8 positive divisors. The sum of these divisors (counting 16401345) is 1, the average is 0.125.

Base conversion 16401345

Base	System	Value
2	Binary	111110100100001111000001
3	Ternary	1010212021102020
4	Quaternary	332210033001
5	Quinary	13144320340
6	Senary	1343312053
8	Octal	76441701
10	Decimal	16401345
12	Duodecimal	55ab629
16	Hexadecimal	fa43c1
20	Vigesimal	52a375
36	Base36	9rjcx

Cryptographic Hash Functions

md5	40a27da74a33a1603590444374dfd34b
sha1	4b7d284982a835fae0a2d7215aa9ece4448a95ef
sha256	7b2a867df3fdd82df25e56648b3fb8354c4bcc70e402b08f7a476f0fecca2af4
sha512	01823faa7b5cd1385cc1f8755488427118ccd1b1121e2702526bf343bdd62bab0b8edce8fc47fa6a5f1b420b342c1c545fa89af3a329b44ebf45f45a031ff315
ripemd-160	9c5f4cc245f18fc659cc2a32ae60acfdf3118cfc

16401345 as geometric shapes

Circle

Radius = n

Diameter	32802690
Circumference	103052689.92198
Area	8.4510136029424E+14

Sphere

Radius = n

Volume	1.848106529354E+22
Surface area	3.3804054411769E+15
Circumference	103052689.92198

Square

Length = n

Perimeter	65605380
Area	269004117809025
Diagonal	23195004.54016

Cube

Length = n

Surface area	1614024706854150
Volume	4.4120293426065E+21
Space diagonal	28407962.852466

Equilateral Triangle

Length = n

Perimeter	49204035
Area	1.1648219987262E+14
Altitude	14203981.426233

Triangular Pyramid

Length = n

Surface area	1.1648219987262E+14
Volume	5.1996264449184E+20
Height	7731668.1800534