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10888125 = 3545807
BaseRepresentation
bin101001100010…
…001110111101
3202111011200220
4221202032331
510241410000
61025211553
7161355543
oct51421675
922434626
1010888125
116167456
123790bb9
132342ba1
141635d93
15e511a0
hexa623bd

10888125 has 20 divisors (see below), whose sum is σ = 18144192. Its totient is φ = 5806000.

The previous prime is 10888093. The next prime is 10888181. The reversal of 10888125 is 52188801.

10888125 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10888125 - 25 = 10888093 is a prime.

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 19 ways as a sum of consecutive naturals, for example, 1029 + ... + 4778.

Almost surely, 210888125 is an apocalyptic number.

10888125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10888125 is a deficient number, since it is larger than the sum of its proper divisors (7256067).

10888125 is an frugal number, since it uses more digits than its factorization.

10888125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830 (or 5815 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 33.

The square root of 10888125 is about 3299.7158968614. The cubic root of 10888125 is about 221.6414755200.

The spelling of 10888125 in words is "ten million, eight hundred eighty-eight thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 625 1875 5807 17421 29035 87105 145175 435525 725875 2177625 3629375 10888125