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29030334 = 2329166841
BaseRepresentation
bin110111010111…
…1011110111110
32000121220010120
41232233132332
524412432314
62514115410
7501516354
oct156573676
960556116
1029030334
1115428a13
12987bb66
136025818
143bd97d4
1528368a9
hex1baf7be

29030334 has 16 divisors (see below), whose sum is σ = 60063120. Its totient is φ = 9343040.

The previous prime is 29030317. The next prime is 29030341. The reversal of 29030334 is 43303092.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83247 + ... + 83594.

It is an arithmetic number, because the mean of its divisors is an integer number (3753945).

Almost surely, 229030334 is an apocalyptic number.

29030334 is an abundant number, since it is smaller than the sum of its proper divisors (31032786).

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

29030334 is a wasteful number, since it uses less digits than its factorization.

29030334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166875.

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 29030334 is about 5387.9805122142. The cubic root of 29030334 is about 307.3387666873.

Subtracting from 29030334 its product of nonzero digits (1944), we obtain a triangular number (29028390 = T7619).

The spelling of 29030334 in words is "twenty-nine million, thirty thousand, three hundred thirty-four".

Divisors: 1 2 3 6 29 58 87 174 166841 333682 500523 1001046 4838389 9676778 14515167 29030334