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

16401984 (number)

16401984 is an even 8-digits composite number following 16401983 and preceding 16401985. In scientific notation, it is written as 1.6401984 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 5467264 positive integers (up to 16401984) that are relatively prime to 16401984.

Interesting facts

16401984 has 28 divisors, whose sum is 43397424
The reverse of 16401984 is 48910461
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	sixteen million four hundred one thousand nine hundred eighty-four

Notation

Scientific notation	1.6401984 × 10^7
Engineering notation	1.6401984 × 10^6

Prime Factorization of 16401984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 85427

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	512562	Product of the distinct prime numbers

The prime factorization of 16401984 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 85427. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 67, 67, 334, 369, 1340, 2287, 8494, 43075, 954259, 261400, 4680369, 1813202, 82709964, 93907811, 774507794, 485729804, 7450079679, 2161882624

Basic calculations (n = 16401984)

Multiplication

n×y

n×2	32803968
n×3	49205952
n×4	65607936
n×5	82009920

Division

n÷y

n÷2	8200992
n÷3	5467328
n÷3	4100496
n÷5	3280396.8

Exponentiation

n^y

n²	269025079136256
n³	4.4125450435916E+21
n⁴	7.2374493204269E+28
n⁵	1.1870852795445E+36

Nth Root

^y√n

²√n	4049.9362957953
³√n	254.07706343748
⁴√n	63.639109797319
⁵√n	27.731877733686

Divisors of 16401984

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 85427, 170854, 256281, 341708, 512562, 683416, 1025124, 1366832, 2050248, 2733664, 4100496, 5467328, 8200992, 16401984

28 divisors

τ	Total Divisors	28	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16401983	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.035714285714286	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	28	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401984 can be divided by 28 positive divisors. The sum of these divisors (counting 16401984) is 1, the average is 0.035714285714286.

Base conversion 16401984

Base	System	Value
2	Binary	111110100100011001000000
3	Ternary	1010212022021220
4	Quaternary	332210121000
5	Quinary	13144330414
6	Senary	1343315040
8	Octal	76443100
10	Decimal	16401984
12	Duodecimal	55aba80
16	Hexadecimal	fa4640
20	Vigesimal	52a4j4
36	Base36	9rjuo

Cryptographic Hash Functions

md5	60e1acf8b47a2abec7243473da1bd801
sha1	b97e591f0ed07bc85021c456ad1053d2c0952378
sha256	fab7d62f9b9d45f299de2d144dff12ce019b0add353cb1b3267811dc16c48a24
sha512	da2372f1f55c5c443aa1e41ebb88f95900fbf1aaf0931e462456433e73e22b3af61929539f18facbcf94d7807753f46970e85fa10ca7a6e801e4adad8186b265
ripemd-160	1d98627f2c6596fe8e5b3f39293cbd1222a01010

16401984 as geometric shapes

Circle

Radius = n

Diameter	32803968
Circumference	103056704.87739
Area	8.4516721224587E+14

Sphere

Radius = n

Volume	1.8483225456775E+22
Surface area	3.3806688489835E+15
Circumference	103056704.87739

Square

Length = n

Perimeter	65607936
Area	269025079136256
Diagonal	23195908.222627

Cube

Length = n

Surface area	1614150474817536
Volume	4.4125450435916E+21
Space diagonal	28409069.632932

Equilateral Triangle

Length = n

Perimeter	49205952
Area	1.1649127639356E+14
Altitude	14204534.816466

Triangular Pyramid

Length = n

Surface area	1.1649127639356E+14
Volume	5.2002342043579E+20
Height	7731969.4075422