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763468652 = 221791066297
BaseRepresentation
bin101101100000011…
…001101101101100
31222012121020002202
4231200121231230
53030421444102
6203431441032
724630243062
oct5540315554
91865536082
10763468652
11361a5a331
12193826178
13c22320cb
147357a032
154705ce02
hex2d819b6c

763468652 has 12 divisors (see below), whose sum is σ = 1343535480. Its totient is φ = 379601376.

The previous prime is 763468649. The next prime is 763468687. The reversal of 763468652 is 256864367.

763468652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×7634686523 (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 763468597 and 763468606.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532433 + ... + 533864.

It is an arithmetic number, because the mean of its divisors is an integer number (111961290).

Almost surely, 2763468652 is an apocalyptic number.

It is an amenable number.

763468652 is a deficient number, since it is larger than the sum of its proper divisors (580066828).

763468652 is a wasteful number, since it uses less digits than its factorization.

763468652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066480 (or 1066478 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 47.

The square root of 763468652 is about 27630.9365024061. The cubic root of 763468652 is about 913.9667642536.

The spelling of 763468652 in words is "seven hundred sixty-three million, four hundred sixty-eight thousand, six hundred fifty-two".

Divisors: 1 2 4 179 358 716 1066297 2132594 4265188 190867163 381734326 763468652