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29048468 = 227262117
BaseRepresentation
bin110111011001…
…1111010010100
32000122211000012
41232303322110
524414022333
62514335352
7501623261
oct156637224
960584005
1029048468
11154405a9
12988a558
136030b57
143c02268
15283be48
hex1bb3e94

29048468 has 6 divisors (see below), whose sum is σ = 50834826. Its totient is φ = 14524232.

The previous prime is 29048449. The next prime is 29048477. The reversal of 29048468 is 86484092.

It can be written as a sum of positive squares in only one way, i.e., 25120144 + 3928324 = 5012^2 + 1982^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3631055 + ... + 3631062.

It is an arithmetic number, because the mean of its divisors is an integer number (8472471).

Almost surely, 229048468 is an apocalyptic number.

It is an amenable number.

29048468 is a deficient number, since it is larger than the sum of its proper divisors (21786358).

29048468 is a wasteful number, since it uses less digits than its factorization.

29048468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7262121 (or 7262119 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 29048468 is about 5389.6630692465. The cubic root of 29048468 is about 307.4027471331.

The spelling of 29048468 in words is "twenty-nine million, forty-eight thousand, four hundred sixty-eight".

Divisors: 1 2 4 7262117 14524234 29048468