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29529125 = 532310271
BaseRepresentation
bin111000010100…
…1010000100101
32001120020100022
41300221100211
530024413000
62532524525
7505664513
oct160512045
961506308
1029529125
111573973a
129a80745
13616b872
143cc94b3
1528d4585
hex1c29425

29529125 has 16 divisors (see below), whose sum is σ = 38458368. Its totient is φ = 22594000.

The previous prime is 29529091. The next prime is 29529133. The reversal of 29529125 is 52192592.

It is not a de Polignac number, because 29529125 - 210 = 29528101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2261 + ... + 8010.

It is an arithmetic number, because the mean of its divisors is an integer number (2403648).

Almost surely, 229529125 is an apocalyptic number.

29529125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

29529125 is a deficient number, since it is larger than the sum of its proper divisors (8929243).

29529125 is a wasteful number, since it uses less digits than its factorization.

29529125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10309 (or 10299 counting only the distinct ones).

The product of its digits is 16200, while the sum is 35.

The square root of 29529125 is about 5434.0707577285. The cubic root of 29529125 is about 309.0889833554.

The spelling of 29529125 in words is "twenty-nine million, five hundred twenty-nine thousand, one hundred twenty-five".

Divisors: 1 5 23 25 115 125 575 2875 10271 51355 236233 256775 1181165 1283875 5905825 29529125