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29052673 = 133172091
BaseRepresentation
bin110111011010…
…0111100000001
32000200000202221
41232310330001
524414141143
62514411041
7501641446
oct156647401
960600687
1029052673
1115443781
129890a81
136032a40
143c039cd
15283d2ed
hex1bb4f01

29052673 has 8 divisors (see below), whose sum is σ = 32297216. Its totient is φ = 25952400.

The previous prime is 29052671. The next prime is 29052689. The reversal of 29052673 is 37625092.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 29052673 - 21 = 29052671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29052671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35643 + ... + 36448.

It is an arithmetic number, because the mean of its divisors is an integer number (4037152).

Almost surely, 229052673 is an apocalyptic number.

It is an amenable number.

29052673 is a deficient number, since it is larger than the sum of its proper divisors (3244543).

29052673 is a wasteful number, since it uses less digits than its factorization.

29052673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72135.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 29052673 is about 5390.0531537268. The cubic root of 29052673 is about 307.4175794263.

The spelling of 29052673 in words is "twenty-nine million, fifty-two thousand, six hundred seventy-three".

Divisors: 1 13 31 403 72091 937183 2234821 29052673