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

16401393 (number)

16401393 is an odd 8-digits composite number following 16401392 and preceding 16401394. In scientific notation, it is written as 1.6401393 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 10905840 positive integers (up to 16401393) that are relatively prime to 16401393.

Interesting facts

16401393 has 8 divisors, whose sum is 17053120
The reverse of 16401393 is 39310461
Previous prime number is 919

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	sixteen million four hundred one thousand three hundred ninety-three

Notation

Scientific notation	1.6401393 × 10^7
Engineering notation	1.6401393 × 10^6

Prime Factorization of 16401393

Prime Factorization 27 × 919 × 661

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16401393	Product of the distinct prime numbers

The prime factorization of 16401393 is 27 × 919 × 661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 60, 66, 524, 17, 8694, 1871, 79883, 41417, 736100, 29487, 5608451, 6186681, 67217108, 57534945, 11736510, 730846051, 8341163467, 9413090281

Basic calculations (n = 16401393)

Multiplication

n×y

n×2	32802786
n×3	49204179
n×4	65605572
n×5	82006965

Division

n÷y

n÷2	8200696.5
n÷3	5467131
n÷3	4100348.25
n÷5	3280278.6

Exponentiation

n^y

n²	269005692340449
n³	4.4120680793128E+21
n⁴	7.2364062511564E+28
n⁵	1.1868714283287E+36

Nth Root

^y√n

²√n	4049.8633310274
³√n	254.07401174674
⁴√n	63.638536524871
⁵√n	27.731677882547

Divisors of 16401393

1, 27, 661, 919, 17847, 24813, 607459, 16401393

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	-16401392	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 16401393 can be divided by 8 positive divisors. The sum of these divisors (counting 16401393) is 1, the average is 0.125.

Base conversion 16401393

Base	System	Value
2	Binary	111110100100001111110001
3	Ternary	1010212021111000
4	Quaternary	332210033301
5	Quinary	13144321033
6	Senary	1343312213
8	Octal	76441761
10	Decimal	16401393
12	Duodecimal	55ab669
16	Hexadecimal	fa43f1
20	Vigesimal	52a39d
36	Base36	9rje9

Cryptographic Hash Functions

md5	b7887aa55640131425fb2ddefef3a8ee
sha1	766a9e08d18f2fa3893679e747e00e87a9ba6c3e
sha256	fd218bc6165053f2b66ac31e2baee00f6291ebbbbfe2f939b3f94c3e57d90922
sha512	fd3a45b1f258687c4c0dfe1f12d001fa2d590493cedc1ca35c5a8410bc1e3a5ef8b6decb31f98abe88ec17888c62e2224365a7ad01bc4ae51ddb5fd69ab6c77a
ripemd-160	e3c2583da5edce0f557000b4ce7e28582648627b

16401393 as geometric shapes

Circle

Radius = n

Diameter	32802786
Circumference	103052991.51488
Area	8.4510630683059E+14

Sphere

Radius = n

Volume	1.8481227553476E+22
Surface area	3.3804252273224E+15
Circumference	103052991.51488

Square

Length = n

Perimeter	65605572
Area	269005692340449
Diagonal	23195072.422411

Cube

Length = n

Surface area	1614034154042694
Volume	4.4120680793128E+21
Space diagonal	28408045.990905

Equilateral Triangle

Length = n

Perimeter	49204179
Area	1.1648288166472E+14
Altitude	14204022.995452

Triangular Pyramid

Length = n

Surface area	1.1648288166472E+14
Volume	5.1996720965646E+20
Height	7731690.8074704