Base | Representation |
---|---|
bin | 11110010101000001… |
… | …00100000111001000 |
3 | 1120000202021110012200 |
4 | 33022200210013020 |
5 | 231321300423130 |
6 | 11251405040200 |
7 | 1114331265003 |
oct | 171240440710 |
9 | 46022243180 |
10 | 16282436040 |
11 | 69a6013212 |
12 | 31a4b56060 |
13 | 16c6444650 |
14 | b0669253a |
15 | 6546d5760 |
hex | 3ca8241c8 |
16282436040 has 96 divisors (see below), whose sum is σ = 56988542520. Its totient is φ = 4007983104.
The previous prime is 16282436033. The next prime is 16282436047. The reversal of 16282436040 is 4063428261.
16282436040 is a `hidden beast` number, since 1 + 6 + 2 + 8 + 2 + 43 + 604 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (16282436033) and next prime (16282436047).
It can be written as a sum of positive squares in 4 ways, for example, as 6884684676 + 9397751364 = 82974^2 + 96942^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 16282435986 and 16282436004.
It is not an unprimeable number, because it can be changed into a prime (16282436047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1734897 + ... + 1744256.
Almost surely, 216282436040 is an apocalyptic number.
16282436040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
16282436040 is an abundant number, since it is smaller than the sum of its proper divisors (40706106480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16282436040 is a wasteful number, since it uses less digits than its factorization.
16282436040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3479183 (or 3479176 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 36.
The spelling of 16282436040 in words is "sixteen billion, two hundred eighty-two million, four hundred thirty-six thousand, forty".
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