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39285754348 = 2223427019069
BaseRepresentation
bin100100100101100111…
…010000100111101100
310202101220002002122211
4210211213100213230
51120424123114343
630014142020204
72560352254651
oct444547204754
9122356062584
1039285754348
111572a869785
127744877664
1339210c5cb9
141c897a5c28
15104de4d79d
hex9259d09ec

39285754348 has 12 divisors (see below), whose sum is σ = 71739203760. Its totient is φ = 18788838992.

The previous prime is 39285754327. The next prime is 39285754363. The reversal of 39285754348 is 84345758293.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 39285754292 and 39285754301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213509443 + ... + 213509626.

It is an arithmetic number, because the mean of its divisors is an integer number (5978266980).

Almost surely, 239285754348 is an apocalyptic number.

It is an amenable number.

39285754348 is a deficient number, since it is larger than the sum of its proper divisors (32453449412).

39285754348 is a wasteful number, since it uses less digits than its factorization.

39285754348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427019096 (or 427019094 counting only the distinct ones).

The product of its digits is 29030400, while the sum is 58.

The spelling of 39285754348 in words is "thirty-nine billion, two hundred eighty-five million, seven hundred fifty-four thousand, three hundred forty-eight".

Divisors: 1 2 4 23 46 92 427019069 854038138 1708076276 9821438587 19642877174 39285754348