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29368317 = 3116831303
BaseRepresentation
bin111000000000…
…1111111111101
32001021001202110
41300001333331
530004241232
62525244233
7504424626
oct160017775
961231673
1029368317
1115639940
129a03679
136113604
143c86a4d
1528a1acc
hex1c01ffd

29368317 has 16 divisors (see below), whose sum is σ = 42812928. Its totient is φ = 17759280.

The previous prime is 29368303. The next prime is 29368321. The reversal of 29368317 is 71386392.

It is not a de Polignac number, because 29368317 - 24 = 29368301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29368327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21888 + ... + 23190.

It is an arithmetic number, because the mean of its divisors is an integer number (2675808).

Almost surely, 229368317 is an apocalyptic number.

It is an amenable number.

29368317 is a deficient number, since it is larger than the sum of its proper divisors (13444611).

29368317 is a wasteful number, since it uses less digits than its factorization.

29368317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000.

The product of its digits is 54432, while the sum is 39.

The square root of 29368317 is about 5419.2542844934. The cubic root of 29368317 is about 308.5268888107.

The spelling of 29368317 in words is "twenty-nine million, three hundred sixty-eight thousand, three hundred seventeen".

Divisors: 1 3 11 33 683 1303 2049 3909 7513 14333 22539 42999 889949 2669847 9789439 29368317