Base | Representation |
---|---|
bin | 100101101001000000… |
… | …100101110011010000 |
3 | 10212022200201022102202 |
4 | 211221000211303100 |
5 | 1130233103440201 |
6 | 30322253102332 |
7 | 2630362211510 |
oct | 455100456320 |
9 | 125280638382 |
10 | 40416468176 |
11 | 16160051817 |
12 | 79bb4879a8 |
13 | 3a7143b836 |
14 | 1d55a1b840 |
15 | 10b834ec6b |
hex | 969025cd0 |
40416468176 has 20 divisors (see below), whose sum is σ = 89493608352. Its totient is φ = 17321343456.
The previous prime is 40416468173. The next prime is 40416468187. The reversal of 40416468176 is 67186461404.
It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 40416468176.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40416468173) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180430550 + ... + 180430773.
Almost surely, 240416468176 is an apocalyptic number.
It is an amenable number.
40416468176 is an abundant number, since it is smaller than the sum of its proper divisors (49077140176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40416468176 is a wasteful number, since it uses less digits than its factorization.
40416468176 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 360861338 (or 360861332 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 47.
The spelling of 40416468176 in words is "forty billion, four hundred sixteen million, four hundred sixty-eight thousand, one hundred seventy-six".
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