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26832225 = 352751109
BaseRepresentation
bin110011001011…
…0110101100001
31212111012220010
41212112311201
523332112400
62355035133
7444033030
oct146266541
955435803
1026832225
11141674a2
128b9baa9
135736174
1437c6717
152550450
hex1996d61

26832225 has 24 divisors (see below), whose sum is σ = 50701120. Its totient is φ = 12265920.

The previous prime is 26832209. The next prime is 26832229. The reversal of 26832225 is 52223862.

It is not a de Polignac number, because 26832225 - 24 = 26832209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26832192 and 26832201.

It is not an unprimeable number, because it can be changed into a prime (26832229) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 25030 + ... + 26079.

Almost surely, 226832225 is an apocalyptic number.

26832225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26832225 is a deficient number, since it is larger than the sum of its proper divisors (23868895).

26832225 is a wasteful number, since it uses less digits than its factorization.

26832225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51129 (or 51124 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 26832225 is about 5179.9831080806. The cubic root of 26832225 is about 299.3773195689.

The spelling of 26832225 in words is "twenty-six million, eight hundred thirty-two thousand, two hundred twenty-five".

Divisors: 1 3 5 7 15 21 25 35 75 105 175 525 51109 153327 255545 357763 766635 1073289 1277725 1788815 3833175 5366445 8944075 26832225