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8083625 = 53115879
BaseRepresentation
bin11110110101100010101001
3120012200122112
4132311202221
54032134000
6445132105
7125465264
oct36654251
916180575
108083625
114621390
12285a035
1318a0514
141105cdb
15a9a235
hex7b58a9

8083625 has 16 divisors (see below), whose sum is σ = 11007360. Its totient is φ = 5878000.

The previous prime is 8083609. The next prime is 8083627. The reversal of 8083625 is 5263808.

It is not a de Polignac number, because 8083625 - 24 = 8083609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8083591 and 8083600.

It is not an unprimeable number, because it can be changed into a prime (8083627) 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 15 ways as a sum of consecutive naturals, for example, 1565 + ... + 4314.

It is an arithmetic number, because the mean of its divisors is an integer number (687960).

Almost surely, 28083625 is an apocalyptic number.

It is an amenable number.

8083625 is a deficient number, since it is larger than the sum of its proper divisors (2923735).

8083625 is a wasteful number, since it uses less digits than its factorization.

8083625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5905 (or 5895 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 8083625 is about 2843.1716444844. The cubic root of 8083625 is about 200.6944608298.

The spelling of 8083625 in words is "eight million, eighty-three thousand, six hundred twenty-five".

Divisors: 1 5 11 25 55 125 275 1375 5879 29395 64669 146975 323345 734875 1616725 8083625