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52550514344 = 236568814293
BaseRepresentation
bin110000111100010000…
…010011011010101000
312000122100001201120002
4300330100103122220
51330110412424334
640050311522132
73540152000426
oct607420233250
9160570051502
1052550514344
1120317439249
12a227089348
134c562a7703
142787370116
15157874cb7e
hexc3c4136a8

52550514344 has 8 divisors (see below), whose sum is σ = 98532214410. Its totient is φ = 26275257168.

The previous prime is 52550514343. The next prime is 52550514371. The reversal of 52550514344 is 44341505525.

It can be written as a sum of positive squares in only one way, i.e., 44748325444 + 7802188900 = 211538^2 + 88330^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 52550514298 and 52550514307.

It is not an unprimeable number, because it can be changed into a prime (52550514343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3284407139 + ... + 3284407154.

Almost surely, 252550514344 is an apocalyptic number.

It is an amenable number.

52550514344 is a deficient number, since it is larger than the sum of its proper divisors (45981700066).

52550514344 is a wasteful number, since it uses less digits than its factorization.

52550514344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6568814299 (or 6568814295 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 52550514344 in words is "fifty-two billion, five hundred fifty million, five hundred fourteen thousand, three hundred forty-four".

Divisors: 1 2 4 8 6568814293 13137628586 26275257172 52550514344