Base | Representation |
---|---|
bin | 1000101110111110000… |
… | …1100010100101001111 |
3 | 112100022001201110120122 |
4 | 2023233201202211033 |
5 | 4424244120410322 |
6 | 152533021135155 |
7 | 13561213103654 |
oct | 2135741424517 |
9 | 470261643518 |
10 | 150047435087 |
11 | 586a8957900 |
12 | 250b66ba4bb |
13 | 111c334a264 |
14 | 7395bbbc2b |
15 | 3d82d4e442 |
hex | 22ef86294f |
150047435087 has 12 divisors (see below), whose sum is σ = 174629832048. Its totient is φ = 128382830400.
The previous prime is 150047435077. The next prime is 150047435117. The reversal of 150047435087 is 780534740051.
It is not a de Polignac number, because 150047435087 - 216 = 150047369551 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 (150047435047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36470339 + ... + 36474452.
It is an arithmetic number, because the mean of its divisors is an integer number (14552486004).
Almost surely, 2150047435087 is an apocalyptic number.
150047435087 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
150047435087 is a deficient number, since it is larger than the sum of its proper divisors (24582396961).
150047435087 is a wasteful number, since it uses less digits than its factorization.
150047435087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72944830 (or 72944819 counting only the distinct ones).
The product of its (nonzero) digits is 470400, while the sum is 44.
The spelling of 150047435087 in words is "one hundred fifty billion, forty-seven million, four hundred thirty-five thousand, eighty-seven".
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