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228536096 = 2523310511
BaseRepresentation
bin11011001111100…
…10111100100000
3120221000211120212
431213302330200
5432001123341
634402153252
75443344665
oct1547627440
9527024525
10228536096
11108003608
1264652828
1338468b79
14224cda6c
15150e45eb
hexd9f2f20

228536096 has 24 divisors (see below), whose sum is σ = 469494144. Its totient is φ = 109299520.

The previous prime is 228536089. The next prime is 228536111. The reversal of 228536096 is 690635822.

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, 154520 + ... + 155991.

It is an arithmetic number, because the mean of its divisors is an integer number (19562256).

Almost surely, 2228536096 is an apocalyptic number.

It is an amenable number.

228536096 is an abundant number, since it is smaller than the sum of its proper divisors (240958048).

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

228536096 is a wasteful number, since it uses less digits than its factorization.

228536096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310544 (or 310536 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 228536096 is about 15117.4103602436. The cubic root of 228536096 is about 611.3899113347.

The spelling of 228536096 in words is "two hundred twenty-eight million, five hundred thirty-six thousand, ninety-six".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 310511 621022 1242044 2484088 4968176 7141753 9936352 14283506 28567012 57134024 114268048 228536096