Base | Representation |
---|---|
bin | 110110001011100010110010… |
… | …001100101110111011000010 |
3 | 1011020201002101202122100002121 |
4 | 312023202302030232323002 |
5 | 222213101330431430300 |
6 | 2202443520455234454 |
7 | 101122503131303332 |
oct | 6613426214567302 |
9 | 1136632352570077 |
10 | 238287775264450 |
11 | 69a20306a950aa |
12 | 22885925978a2a |
13 | a2c6596551342 |
14 | 42bb292d930c2 |
15 | 1c8362a12881a |
hex | d8b8b232eec2 |
238287775264450 has 24 divisors (see below), whose sum is σ = 443328241011408. Its totient is φ = 95290813542480.
The previous prime is 238287775264433. The next prime is 238287775264601. The reversal of 238287775264450 is 54462577782832.
238287775264450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 238287775264450.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 607215972 + ... + 607608271.
It is an arithmetic number, because the mean of its divisors is an integer number (18472010042142).
Almost surely, 2238287775264450 is an apocalyptic number.
238287775264450 is a deficient number, since it is larger than the sum of its proper divisors (205040465746958).
238287775264450 is a wasteful number, since it uses less digits than its factorization.
238287775264450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1214828178 (or 1214828173 counting only the distinct ones).
The product of its (nonzero) digits is 1264435200, while the sum is 70.
The spelling of 238287775264450 in words is "two hundred thirty-eight trillion, two hundred eighty-seven billion, seven hundred seventy-five million, two hundred sixty-four thousand, four hundred fifty".
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