Base | Representation |
---|---|
bin | 10010011011001111001111… |
… | …10010001000101010111000 |
3 | 12022110111212001101102001211 |
4 | 21031213213302020222320 |
5 | 20302323002141322101 |
6 | 222101505041252504 |
7 | 11351231423311414 |
oct | 1115474762105270 |
9 | 168414761342054 |
10 | 40518315182776 |
11 | 11a017a2679462 |
12 | 4664879934134 |
13 | 197bb2602b4a2 |
14 | a0114dd31d44 |
15 | 4a3e93715c51 |
hex | 24d9e7c88ab8 |
40518315182776 has 16 divisors (see below), whose sum is σ = 79274964488400. Its totient is φ = 19378324652544.
The previous prime is 40518315182749. The next prime is 40518315182809. The reversal of 40518315182776 is 67728151381504.
40518315182776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×405183151827762 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 40518315182776.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110104117161 + ... + 110104117528.
It is an arithmetic number, because the mean of its divisors is an integer number (4954685280525).
Almost surely, 240518315182776 is an apocalyptic number.
40518315182776 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
40518315182776 is a deficient number, since it is larger than the sum of its proper divisors (38756649305624).
40518315182776 is a wasteful number, since it uses less digits than its factorization.
40518315182776 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220208234718 (or 220208234714 counting only the distinct ones).
The product of its (nonzero) digits is 11289600, while the sum is 58.
The spelling of 40518315182776 in words is "forty trillion, five hundred eighteen billion, three hundred fifteen million, one hundred eighty-two thousand, seven hundred seventy-six".
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