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11316725 = 52764667
BaseRepresentation
bin101011001010…
…110111110101
3210021221121222
4223022313311
510344113400
61042320125
7165122240
oct53126765
923257558
1011316725
11642a472
123959045
132462cb4
141708257
15ed8185
hexacadf5

11316725 has 12 divisors (see below), whose sum is σ = 16037664. Its totient is φ = 7759920.

The previous prime is 11316703. The next prime is 11316727. The reversal of 11316725 is 52761311.

It is not a de Polignac number, because 11316725 - 26 = 11316661 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11316694 and 11316703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11316727) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32159 + ... + 32508.

It is an arithmetic number, because the mean of its divisors is an integer number (1336472).

Almost surely, 211316725 is an apocalyptic number.

It is an amenable number.

11316725 is a deficient number, since it is larger than the sum of its proper divisors (4720939).

11316725 is an equidigital number, since it uses as much as digits as its factorization.

11316725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64684 (or 64679 counting only the distinct ones).

The product of its digits is 1260, while the sum is 26.

The square root of 11316725 is about 3364.0340366887. The cubic root of 11316725 is about 224.5123595426.

The spelling of 11316725 in words is "eleven million, three hundred sixteen thousand, seven hundred twenty-five".

Divisors: 1 5 7 25 35 175 64667 323335 452669 1616675 2263345 11316725