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29480364 = 22321934243
BaseRepresentation
bin111000001110…
…1010110101100
32001110202110100
41300131112230
530021332424
62531511100
7505402404
oct160352654
961422410
1029480364
1115706041
129a58490
136152604
143cb5804
1528c4dc9
hex1c1d5ac

29480364 has 36 divisors (see below), whose sum is σ = 74923576. Its totient is φ = 9773568.

The previous prime is 29480357. The next prime is 29480387. The reversal of 29480364 is 46308492.

It is a happy number.

29480364 is a `hidden beast` number, since 294 + 8 + 0 + 364 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 4827 + ... + 9069.

Almost surely, 229480364 is an apocalyptic number.

It is an amenable number.

29480364 is an abundant number, since it is smaller than the sum of its proper divisors (45443212).

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

29480364 is a wasteful number, since it uses less digits than its factorization.

29480364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4446 (or 4441 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 29480364 is about 5429.5823043766. The cubic root of 29480364 is about 308.9187582945.

The spelling of 29480364 in words is "twenty-nine million, four hundred eighty thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 36 193 386 579 772 1158 1737 2316 3474 4243 6948 8486 12729 16972 25458 38187 50916 76374 152748 818899 1637798 2456697 3275596 4913394 7370091 9826788 14740182 29480364