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29080473 = 338924919
BaseRepresentation
bin110111011101…
…1101110011001
32000201102220120
41232323232121
524421033343
62515143453
7502115502
oct156735631
960642816
1029080473
1115462654
1298a4b89
1360425a6
143c0dba9
152846683
hex1bbbb99

29080473 has 8 divisors (see below), whose sum is σ = 38875200. Its totient is φ = 19336368.

The previous prime is 29080463. The next prime is 29080477. The reversal of 29080473 is 37408092.

29080473 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

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

It is not a de Polignac number, because 29080473 - 221 = 26983321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29080477) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11293 + ... + 13626.

It is an arithmetic number, because the mean of its divisors is an integer number (4859400).

Almost surely, 229080473 is an apocalyptic number.

It is an amenable number.

29080473 is a deficient number, since it is larger than the sum of its proper divisors (9794727).

29080473 is a wasteful number, since it uses less digits than its factorization.

29080473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25311.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 29080473 is about 5392.6313614042. The cubic root of 29080473 is about 307.5156023546.

The spelling of 29080473 in words is "twenty-nine million, eighty thousand, four hundred seventy-three".

Divisors: 1 3 389 1167 24919 74757 9693491 29080473