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10841125 = 5386729
BaseRepresentation
bin101001010110…
…110000100101
3202101210020011
4221112300211
510233404000
61024210221
7161101531
oct51266045
922353204
1010841125
116135109
123769971
132327689
141622bc1
15e422ba
hexa56c25

10841125 has 8 divisors (see below), whose sum is σ = 13529880. Its totient is φ = 8672800.

The previous prime is 10841093. The next prime is 10841137. The reversal of 10841125 is 52114801.

It can be written as a sum of positive squares in 4 ways, for example, as 298116 + 10543009 = 546^2 + 3247^2 .

It is not a de Polignac number, because 10841125 - 25 = 10841093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10841096 and 10841105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43240 + ... + 43489.

It is an arithmetic number, because the mean of its divisors is an integer number (1691235).

Almost surely, 210841125 is an apocalyptic number.

It is an amenable number.

10841125 is a deficient number, since it is larger than the sum of its proper divisors (2688755).

10841125 is an frugal number, since it uses more digits than its factorization.

10841125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86744 (or 86734 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 10841125 is about 3292.5863694063. The cubic root of 10841125 is about 221.3221008376.

Adding to 10841125 its reverse (52114801), we get a palindrome (62955926).

It can be divided in two parts, 1084 and 1125, that added together give a square (2209 = 472).

The spelling of 10841125 in words is "ten million, eight hundred forty-one thousand, one hundred twenty-five".

Divisors: 1 5 25 125 86729 433645 2168225 10841125