Base | Representation |
---|---|
bin | 1110110110000001001… |
… | …0110000100000011000 |
3 | 220101020200111011201211 |
4 | 3231200102300200120 |
5 | 13134234230203342 |
6 | 313053125352504 |
7 | 24265412224006 |
oct | 3554022604030 |
9 | 811220434654 |
10 | 255018600472 |
11 | 99175396049 |
12 | 41511268734 |
13 | 1b081a30b7c |
14 | c4b3155a76 |
15 | 69786e6c17 |
hex | 3b604b0818 |
255018600472 has 16 divisors (see below), whose sum is σ = 481205482560. Its totient is φ = 126697138464.
The previous prime is 255018600439. The next prime is 255018600481. The reversal of 255018600472 is 274006810552.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101518888 + ... + 101521399.
It is an arithmetic number, because the mean of its divisors is an integer number (30075342660).
Almost surely, 2255018600472 is an apocalyptic number.
It is an amenable number.
255018600472 is a deficient number, since it is larger than the sum of its proper divisors (226186882088).
255018600472 is a wasteful number, since it uses less digits than its factorization.
255018600472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203040450 (or 203040446 counting only the distinct ones).
The product of its (nonzero) digits is 134400, while the sum is 40.
The spelling of 255018600472 in words is "two hundred fifty-five billion, eighteen million, six hundred thousand, four hundred seventy-two".
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