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8082372 = 2231935449
BaseRepresentation
bin11110110101001111000100
3120012121221010
4132311033010
54032113442
6445122220
7125461524
oct36651704
916177833
108082372
114620451
122859370
13189ca8c
141105684
15a99b9c
hex7b53c4

8082372 has 24 divisors (see below), whose sum is σ = 19852000. Its totient is φ = 2552256.

The previous prime is 8082359. The next prime is 8082379. The reversal of 8082372 is 2732808.

It is not an unprimeable number, because it can be changed into a prime (8082379) 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 7 ways as a sum of consecutive naturals, for example, 17497 + ... + 17952.

Almost surely, 28082372 is an apocalyptic number.

It is an amenable number.

8082372 is an abundant number, since it is smaller than the sum of its proper divisors (11769628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8082372 is a wasteful number, since it uses less digits than its factorization.

8082372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35475 (or 35473 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 8082372 is about 2842.9512834377. The cubic root of 8082372 is about 200.6840907646.

The spelling of 8082372 in words is "eight million, eighty-two thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 35449 70898 106347 141796 212694 425388 673531 1347062 2020593 2694124 4041186 8082372