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8093372 = 227289049
BaseRepresentation
bin11110110111111010111100
3120020012000112
4132313322330
54032441442
6445245152
7125535560
oct36677274
916205015
108093372
114628741
1228637b8
1318a4aa1
1411096a0
15a9d082
hex7b7ebc

8093372 has 12 divisors (see below), whose sum is σ = 16186800. Its totient is φ = 3468576.

The previous prime is 8093369. The next prime is 8093429. The reversal of 8093372 is 2733908.

8093372 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144497 + ... + 144552.

It is an arithmetic number, because the mean of its divisors is an integer number (1348900).

Almost surely, 28093372 is an apocalyptic number.

It is an amenable number.

8093372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8093372 is a wasteful number, since it uses less digits than its factorization.

8093372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289060 (or 289058 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 8093372 is about 2844.8852349436. The cubic root of 8093372 is about 200.7750922794.

The spelling of 8093372 in words is "eight million, ninety-three thousand, three hundred seventy-two".

Divisors: 1 2 4 7 14 28 289049 578098 1156196 2023343 4046686 8093372