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44700125 = 53541661
BaseRepresentation
bin1010101010000…
…1000111011101
310010010000001012
42222201013131
542420401000
64234025005
71051642031
oct252410735
9103100035
1044700125
1123260958
1212b78165
139350ca2
145d181c1
153dce735
hex2aa11dd

44700125 has 16 divisors (see below), whose sum is σ = 55973424. Its totient is φ = 35640000.

The previous prime is 44700119. The next prime is 44700143. The reversal of 44700125 is 52100744.

44700125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 10278436 + 34421689 = 3206^2 + 5867^2 .

It is not a de Polignac number, because 44700125 - 28 = 44699869 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44700125.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 67295 + ... + 67955.

It is an arithmetic number, because the mean of its divisors is an integer number (3498339).

Almost surely, 244700125 is an apocalyptic number.

It is an amenable number.

44700125 is a deficient number, since it is larger than the sum of its proper divisors (11273299).

44700125 is an equidigital number, since it uses as much as digits as its factorization.

44700125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217 (or 1207 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 44700125 is about 6685.8152083347. The cubic root of 44700125 is about 354.8974775032.

Adding to 44700125 its reverse (52100744), we get a palindrome (96800869).

The spelling of 44700125 in words is "forty-four million, seven hundred thousand, one hundred twenty-five".

Divisors: 1 5 25 125 541 661 2705 3305 13525 16525 67625 82625 357601 1788005 8940025 44700125