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29441125 = 53733647
BaseRepresentation
bin111000001001…
…1110001100101
32001101202122001
41300103301211
530014104000
62531005301
7505150120
oct160236145
961352561
1029441125
111568960a
129a39831
13613a7ac
143ca53b7
1528b846a
hex1c13c65

29441125 has 16 divisors (see below), whose sum is σ = 41992704. Its totient is φ = 20187600.

The previous prime is 29441117. The next prime is 29441131. The reversal of 29441125 is 52114492.

It is not a de Polignac number, because 29441125 - 23 = 29441117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29441093 and 29441102.

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, 15949 + ... + 17698.

It is an arithmetic number, because the mean of its divisors is an integer number (2624544).

Almost surely, 229441125 is an apocalyptic number.

29441125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

29441125 is a deficient number, since it is larger than the sum of its proper divisors (12551579).

29441125 is an equidigital number, since it uses as much as digits as its factorization.

29441125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33669 (or 33659 counting only the distinct ones).

The product of its digits is 2880, while the sum is 28.

The square root of 29441125 is about 5425.9676556353. The cubic root of 29441125 is about 308.7816382643.

The spelling of 29441125 in words is "twenty-nine million, four hundred forty-one thousand, one hundred twenty-five".

Divisors: 1 5 7 25 35 125 175 875 33647 168235 235529 841175 1177645 4205875 5888225 29441125