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8082272 = 251122961
BaseRepresentation
bin11110110101001101100000
3120012121210102
4132311031200
54032113042
6445121532
7125461322
oct36651540
916177712
108082272
114620370
1228592a8
13189ca13
141105612
15a99b32
hex7b5360

8082272 has 24 divisors (see below), whose sum is σ = 17359272. Its totient is φ = 3673600.

The previous prime is 8082257. The next prime is 8082287. The reversal of 8082272 is 2722808.

8082272 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8082257) and next prime (8082287).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11129 + ... + 11832.

It is an arithmetic number, because the mean of its divisors is an integer number (723303).

Almost surely, 28082272 is an apocalyptic number.

It is an amenable number.

8082272 is an abundant number, since it is smaller than the sum of its proper divisors (9277000).

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

8082272 is a wasteful number, since it uses less digits than its factorization.

8082272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22982 (or 22974 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 8082272 is about 2842.9336960260. The cubic root of 8082272 is about 200.6832630995.

The spelling of 8082272 in words is "eight million, eighty-two thousand, two hundred seventy-two".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 22961 45922 91844 183688 252571 367376 505142 734752 1010284 2020568 4041136 8082272