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52935378 = 231272547
BaseRepresentation
bin1100100111101…
…1101011010010
310200121101200120
43021323223102
5102022413003
65130331110
71211641356
oct311735322
9120541616
1052935378
1127976151
1215889a96
13ac75512
14705d466
1549a9853
hex327bad2

52935378 has 24 divisors (see below), whose sum is σ = 106906032. Its totient is φ = 17474184.

The previous prime is 52935371. The next prime is 52935401. The reversal of 52935378 is 87353925.

It is not an unprimeable number, because it can be changed into a prime (52935371) 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, 96501 + ... + 97047.

It is an arithmetic number, because the mean of its divisors is an integer number (4454418).

Almost surely, 252935378 is an apocalyptic number.

52935378 is an abundant number, since it is smaller than the sum of its proper divisors (53970654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52935378 is a wasteful number, since it uses less digits than its factorization.

52935378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806 (or 679 counting only the distinct ones).

The product of its digits is 226800, while the sum is 42.

The square root of 52935378 is about 7275.6702784005. The cubic root of 52935378 is about 375.4758474846.

The spelling of 52935378 in words is "fifty-two million, nine hundred thirty-five thousand, three hundred seventy-eight".

Divisors: 1 2 3 6 127 254 381 547 762 1094 1641 3282 16129 32258 48387 69469 96774 138938 208407 416814 8822563 17645126 26467689 52935378