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29007294 = 234834549
BaseRepresentation
bin110111010100…
…1110110111110
32000120201112020
41232221312332
524411213134
62513421010
7501362241
oct156516676
960521466
1029007294
1115412678
12986a766
1360181a4
143bd1258
15282eb49
hex1ba9dbe

29007294 has 8 divisors (see below), whose sum is σ = 58014600. Its totient is φ = 9669096.

The previous prime is 29007283. The next prime is 29007311. The reversal of 29007294 is 49270092.

It is a sphenic number, since it is the product of 3 distinct primes.

29007294 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2417269 + ... + 2417280.

It is an arithmetic number, because the mean of its divisors is an integer number (7251825).

Almost surely, 229007294 is an apocalyptic number.

29007294 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

29007294 is a wasteful number, since it uses less digits than its factorization.

29007294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4834554.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 29007294 is about 5385.8419954544. The cubic root of 29007294 is about 307.2574384311.

The spelling of 29007294 in words is "twenty-nine million, seven thousand, two hundred ninety-four".

Divisors: 1 2 3 6 4834549 9669098 14503647 29007294