Base | Representation |
---|---|
bin | 1110101101100101100… |
… | …0111101100010010110 |
3 | 220011101221200201122212 |
4 | 3223121120331202112 |
5 | 13120120324140200 |
6 | 312040355153422 |
7 | 24155340423542 |
oct | 3533130754226 |
9 | 804357621585 |
10 | 252755302550 |
11 | 982138628a3 |
12 | 40b9b2a5872 |
13 | 1aab0b6942a |
14 | c33a71ca22 |
15 | 6894b75035 |
hex | 3ad963d896 |
252755302550 has 48 divisors (see below), whose sum is σ = 479975862912. Its totient is φ = 98998502400.
The previous prime is 252755302543. The next prime is 252755302571. The reversal of 252755302550 is 55203557252.
It is a junction number, because it is equal to n+sod(n) for n = 252755302498 and 252755302507.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 494342 + ... + 865958.
It is an arithmetic number, because the mean of its divisors is an integer number (9999497144).
Almost surely, 2252755302550 is an apocalyptic number.
252755302550 is a deficient number, since it is larger than the sum of its proper divisors (227220560362).
252755302550 is a wasteful number, since it uses less digits than its factorization.
252755302550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 371913 (or 371908 counting only the distinct ones).
The product of its (nonzero) digits is 525000, while the sum is 41.
The spelling of 252755302550 in words is "two hundred fifty-two billion, seven hundred fifty-five million, three hundred two thousand, five hundred fifty".
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