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471042532 = 22162772379
BaseRepresentation
bin11100000100111…
…000100111100100
31012211100102212201
4130010320213210
51431041330112
6114424024244
714446536562
oct3404704744
91184312781
10471042532
11221989254
12111902084
13767867bc
14467b8a32
152b548257
hex1c1389e4

471042532 has 12 divisors (see below), whose sum is σ = 824842480. Its totient is φ = 235373256.

The previous prime is 471042529. The next prime is 471042581. The reversal of 471042532 is 235240174.

It is a self number, because there is not a number n which added to its sum of digits gives 471042532.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29682 + ... + 42697.

Almost surely, 2471042532 is an apocalyptic number.

It is an amenable number.

471042532 is a deficient number, since it is larger than the sum of its proper divisors (353799948).

471042532 is a wasteful number, since it uses less digits than its factorization.

471042532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74010 (or 74008 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 471042532 is about 21703.5142776464. The cubic root of 471042532 is about 778.0724551047.

The spelling of 471042532 in words is "four hundred seventy-one million, forty-two thousand, five hundred thirty-two".

Divisors: 1 2 4 1627 3254 6508 72379 144758 289516 117760633 235521266 471042532