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228795596 = 22308318553
BaseRepresentation
bin11011010001100…
…10010011001100
3120221112000112222
431220302103030
5432032424341
634411514512
75445505361
oct1550622314
9527460488
10228795596
11108170577
1264758a38
133852a013
142255a468
151514644b
hexda324cc

228795596 has 12 divisors (see below), whose sum is σ = 400543752. Its totient is φ = 114354528.

The previous prime is 228795563. The next prime is 228795607. The reversal of 228795596 is 695597822.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3056 + ... + 21608.

It is an arithmetic number, because the mean of its divisors is an integer number (33378646).

Almost surely, 2228795596 is an apocalyptic number.

It is an amenable number.

228795596 is a deficient number, since it is larger than the sum of its proper divisors (171748156).

228795596 is a wasteful number, since it uses less digits than its factorization.

228795596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21640 (or 21638 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 53.

The square root of 228795596 is about 15125.9907444108. The cubic root of 228795596 is about 611.6212324434.

The spelling of 228795596 in words is "two hundred twenty-eight million, seven hundred ninety-five thousand, five hundred ninety-six".

Divisors: 1 2 4 3083 6166 12332 18553 37106 74212 57198899 114397798 228795596