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8065482 = 233747773
BaseRepresentation
bin11110110001000111001010
3120011202202120
4132301013022
54031043412
6444512110
7125361345
oct36610712
916152676
108065482
114609797
12284b636
131895199
1410dd45c
15a94b8c
hex7b11ca

8065482 has 32 divisors (see below), whose sum is σ = 16941312. Its totient is φ = 2556864.

The previous prime is 8065471. The next prime is 8065483. The reversal of 8065482 is 2845608.

8065482 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8065483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10048 + ... + 10820.

It is an arithmetic number, because the mean of its divisors is an integer number (529416).

Almost surely, 28065482 is an apocalyptic number.

8065482 is the 2319-th pentagonal number.

8065482 is an abundant number, since it is smaller than the sum of its proper divisors (8875830).

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

8065482 is a wasteful number, since it uses less digits than its factorization.

8065482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 8065482 is about 2839.9792252761. The cubic root of 8065482 is about 200.5442012155.

The spelling of 8065482 in words is "eight million, sixty-five thousand, four hundred eighty-two".

Divisors: 1 2 3 6 37 47 74 94 111 141 222 282 773 1546 1739 2319 3478 4638 5217 10434 28601 36331 57202 72662 85803 108993 171606 217986 1344247 2688494 4032741 8065482