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

16403982 (number)

16403982 is an even 8-digits composite number following 16403981 and preceding 16403983. In scientific notation, it is written as 1.6403982 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 4620000 positive integers (up to 16403982) that are relatively prime to 16403982.

Interesting facts

16403982 has 32 divisors, whose sum is 38029824
The reverse of 16403982 is 28930461
Previous prime number is 71

Basic properties

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

Name

Name	sixteen million four hundred three thousand nine hundred eighty-two

Notation

Scientific notation	1.6403982 × 10^7
Engineering notation	1.6403982 × 10^6

Prime Factorization of 16403982

Prime Factorization 2 × 3 × 7 × 71 × 5501

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	16403982	Product of the distinct prime numbers

The prime factorization of 16403982 is 2 × 3 × 7 × 71 × 5501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 18, 69, 575, 839, 5661, 8754, 84486, 52744, 439320, 977656, 1770006, 809457, 80238382, 90152821, 777730408, 892806504, 5082831519, 3539048408

Basic calculations (n = 16403982)

Multiplication

n×y

n×2	32807964
n×3	49211946
n×4	65615928
n×5	82019910

Division

n÷y

n÷2	8201991
n÷3	5467994
n÷3	4100995.5
n÷5	3280796.4

Exponentiation

n^y

n²	269090625456324
n³	4.4141577763543E+21
n⁴	7.2409764708476E+28
n⁵	1.1878084769021E+36

Nth Root

^y√n

²√n	4050.1829588304
³√n	254.0873797781
⁴√n	63.641047750885
⁵√n	27.732553329908

Divisors of 16403982

1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5501, 11002, 16503, 33006, 38507, 77014, 115521, 231042, 390571, 781142, 1171713, 2343426, 2733997, 5467994, 8201991, 16403982

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16403981	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16403982 can be divided by 32 positive divisors. The sum of these divisors (counting 16403982) is 1, the average is 0.03125.

Base conversion 16403982

Base	System	Value
2	Binary	111110100100111000001110
3	Ternary	1010212102000220
4	Quaternary	332210320032
5	Quinary	13144411412
6	Senary	1343332210
8	Octal	76447016
10	Decimal	16403982
12	Duodecimal	55b1066
16	Hexadecimal	fa4e0e
20	Vigesimal	52a9j2
36	Base36	9rle6

Cryptographic Hash Functions

md5	9a6a74401060cd753414fc5910416ae6
sha1	ad157d46744db3d2a8c24c0ba819346a83e12576
sha256	290d8a31d8a64c08550113948ccf3d5026c0d74f75f30ce4e0ef0c11d375a4d4
sha512	c7378581229230f7f6bb89e6e3c4b94e5f4670bf1d160af6392778ab11898afc96296637276ba94cc46b3079727d33c4e4f3e5d323c89b7642667eaf16bd51f1
ripemd-160	6138609ccdf43eb0d6c436d901a66e7896613059

16403982 as geometric shapes

Circle

Radius = n

Diameter	32807964
Circumference	103069258.68164
Area	8.4537313208347E+14

Sphere

Radius = n

Volume	1.8489980855974E+22
Surface area	3.3814925283339E+15
Circumference	103069258.68164

Square

Length = n

Perimeter	65615928
Area	269090625456324
Diagonal	23198733.821324

Cube

Length = n

Surface area	1614543752737944
Volume	4.4141577763543E+21
Space diagonal	28412530.270445

Equilateral Triangle

Length = n

Perimeter	49211946
Area	1.1651965878271E+14
Altitude	14206265.135223

Triangular Pyramid

Length = n

Surface area	1.1651965878271E+14
Volume	5.2021348281457E+20
Height	7732911.2737747