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29964368 = 2471914081
BaseRepresentation
bin111001001001…
…1100001010000
32002101100101102
41302103201100
530132324433
62550123532
7512456450
oct162234120
962340342
1029964368
1115a06745
12a0505a8
1362919c5
143d9dd60
15296d4e8
hex1c93850

29964368 has 40 divisors (see below), whose sum is σ = 69846720. Its totient is φ = 12165120.

The previous prime is 29964313. The next prime is 29964371. The reversal of 29964368 is 86346992.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4913 + ... + 9168.

It is an arithmetic number, because the mean of its divisors is an integer number (1746168).

Almost surely, 229964368 is an apocalyptic number.

29964368 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

29964368 is an abundant number, since it is smaller than the sum of its proper divisors (39882352).

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

29964368 is a wasteful number, since it uses less digits than its factorization.

29964368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14115 (or 14109 counting only the distinct ones).

The product of its digits is 559872, while the sum is 47.

The square root of 29964368 is about 5473.9718669354. The cubic root of 29964368 is about 310.6001830713.

The spelling of 29964368 in words is "twenty-nine million, nine hundred sixty-four thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 19 28 38 56 76 112 133 152 266 304 532 1064 2128 14081 28162 56324 98567 112648 197134 225296 267539 394268 535078 788536 1070156 1577072 1872773 2140312 3745546 4280624 7491092 14982184 29964368