Base | Representation |
---|---|
bin | 100101010111001000… |
… | …010011101000110111 |
3 | 10211112210021101220002 |
4 | 211113020103220313 |
5 | 1124124311013142 |
6 | 30232415501515 |
7 | 2620060430000 |
oct | 452710235067 |
9 | 124483241802 |
10 | 40116501047 |
11 | 1601679aaa7 |
12 | 7936b2789b |
13 | 3a242529ac |
14 | 1d27c561a7 |
15 | 109bd4aa32 |
hex | 957213a37 |
40116501047 has 20 divisors (see below), whose sum is σ = 47168660736. Its totient is φ = 34114560480.
The previous prime is 40116501041. The next prime is 40116501107. The reversal of 40116501047 is 74010561104.
40116501047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 40116501047 - 214 = 40116484663 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40116501041) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 239147 + ... + 370707.
Almost surely, 240116501047 is an apocalyptic number.
40116501047 is a deficient number, since it is larger than the sum of its proper divisors (7052159689).
40116501047 is an equidigital number, since it uses as much as digits as its factorization.
40116501047 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131716 (or 131695 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 29.
The spelling of 40116501047 in words is "forty billion, one hundred sixteen million, five hundred one thousand, forty-seven".
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