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

16401456 (number)

16401456 is an even 8-digits composite number following 16401455 and preceding 16401457. In scientific notation, it is written as 1.6401456 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 30 positive divisors. There are 5467104 positive integers (up to 16401456) that are relatively prime to 16401456.

Interesting facts

16401456 has 30 divisors, whose sum is 45901700
The reverse of 16401456 is 65410461
Previous prime number is 3

Basic properties

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

Name

Name	sixteen million four hundred one thousand four hundred fifty-six

Notation

Scientific notation	1.6401456 × 10^7
Engineering notation	1.6401456 × 10^6

Prime Factorization of 16401456

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 113899

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	683394	Product of the distinct prime numbers

The prime factorization of 16401456 is 2 × 2 × 2 × 2 × 3 × 3 × 113899. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 20, 14, 287, 503, 3301, 53, 59562, 35048, 183223, 590194, 8770130, 8709497, 29851357, 21366735, 275307488, 973709605, 4681869836, 303454928

Basic calculations (n = 16401456)

Multiplication

n×y

n×2	32802912
n×3	49204368
n×4	65605824
n×5	82007280

Division

n÷y

n÷2	8200728
n÷3	5467152
n÷3	4100364
n÷5	3280291.2

Exponentiation

n^y

n²	269007758919936
n³	4.4121189215839E+21
n⁴	7.2365174359126E+28
n⁵	1.1868942231835E+36

Nth Root

^y√n

²√n	4049.8711090601
³√n	254.07433705736
⁴√n	63.63859763587
⁵√n	27.73169918675

Divisors of 16401456

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 113899, 227798, 341697, 455596, 683394, 911192, 1025091, 1366788, 1822384, 2050182, 2733576, 4100364, 5467152, 8200728, 16401456

30 divisors

τ	Total Divisors	30	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16401455	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.033333333333333	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	30	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401456 can be divided by 30 positive divisors. The sum of these divisors (counting 16401456) is 1, the average is 0.033333333333333.

Base conversion 16401456

Base	System	Value
2	Binary	111110100100010000110000
3	Ternary	1010212021120100
4	Quaternary	332210100300
5	Quinary	13144321311
6	Senary	1343312400
8	Octal	76442060
10	Decimal	16401456
12	Duodecimal	55ab700
16	Hexadecimal	fa4430
20	Vigesimal	52a3cg
36	Base36	9rjg0

Cryptographic Hash Functions

md5	414d168008fc74fb3f7eefb765449f29
sha1	6f85871adf6a02e3dea8b145ed2b27cb36df50de
sha256	73b7733d425b5341b254c049b16c26aa67df46345706e661a3f3f3a4b9fd6ca7
sha512	cc5071a5a71dbf1107d9fafa31e6c3de2a529472d4b8c8f75fafb918858e00486ebffa1dd6fddd8c3bf13f308c923e968c2cca0458aa7e7d5f455054771dc8ee
ripemd-160	757e44354ff549c9aa2b8d65352f55d02cb33bb5

16401456 as geometric shapes

Circle

Radius = n

Diameter	32802912
Circumference	103053387.35555
Area	8.4511279918153E+14

Sphere

Radius = n

Volume	1.8481440521083E+22
Surface area	3.3804511967261E+15
Circumference	103053387.35555

Square

Length = n

Perimeter	65605824
Area	269007758919936
Diagonal	23195161.517866

Cube

Length = n

Surface area	1614046553519616
Volume	4.4121189215839E+21
Space diagonal	28408155.110105

Equilateral Triangle

Length = n

Perimeter	49204368
Area	1.1648377651989E+14
Altitude	14204077.555053

Triangular Pyramid

Length = n

Surface area	1.1648377651989E+14
Volume	5.1997320147558E+20
Height	7731720.5059552