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29736068 = 2231239807
BaseRepresentation
bin111000101101…
…1110010000100
32001221202012212
41301123302010
530103023233
62541202552
7510516035
oct161336204
961852185
1029736068
111587016a
129b60458
136211b0b
143d40a8c
152925a48
hex1c5bc84

29736068 has 12 divisors (see below), whose sum is σ = 53716992. Its totient is φ = 14388360.

The previous prime is 29736053. The next prime is 29736071. The reversal of 29736068 is 86063792.

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, 119780 + ... + 120027.

It is an arithmetic number, because the mean of its divisors is an integer number (4476416).

Almost surely, 229736068 is an apocalyptic number.

It is an amenable number.

29736068 is a deficient number, since it is larger than the sum of its proper divisors (23980924).

29736068 is a wasteful number, since it uses less digits than its factorization.

29736068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239842 (or 239840 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 29736068 is about 5453.0787634143. The cubic root of 29736068 is about 309.8093451339.

The spelling of 29736068 in words is "twenty-nine million, seven hundred thirty-six thousand, sixty-eight".

Divisors: 1 2 4 31 62 124 239807 479614 959228 7434017 14868034 29736068