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8325282 = 237198221
BaseRepresentation
bin11111110000100010100010
3120122222010210
4133300202202
54112402112
6454234550
7130522650
oct37604242
916588123
108325282
1147769a9
122955a56
131956504
141169dd0
15ae6b3c
hex7f08a2

8325282 has 16 divisors (see below), whose sum is σ = 19029312. Its totient is φ = 2378640.

The previous prime is 8325277. The next prime is 8325283. The reversal of 8325282 is 2825238.

It is a super-4 number, since 4×83252824 (a number of 29 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (8325283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99069 + ... + 99152.

It is an arithmetic number, because the mean of its divisors is an integer number (1189332).

Almost surely, 28325282 is an apocalyptic number.

8325282 is an abundant number, since it is smaller than the sum of its proper divisors (10704030).

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

8325282 is a wasteful number, since it uses less digits than its factorization.

8325282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198233.

The product of its digits is 7680, while the sum is 30.

The square root of 8325282 is about 2885.3564771099. The cubic root of 8325282 is about 202.6747523657.

The spelling of 8325282 in words is "eight million, three hundred twenty-five thousand, two hundred eighty-two".

Divisors: 1 2 3 6 7 14 21 42 198221 396442 594663 1189326 1387547 2775094 4162641 8325282