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228104896 = 263564139
BaseRepresentation
bin11011001100010…
…01101011000000
3120220012221002111
431212021223000
5431343324041
634345025104
75436600565
oct1546115300
9526187074
10228104896
11107839648
1264485194
1338347816
142241a86c
151505b981
hexd989ac0

228104896 has 14 divisors (see below), whose sum is σ = 452645780. Its totient is φ = 114052416.

The previous prime is 228104887. The next prime is 228104911. The reversal of 228104896 is 698401822.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1782006 + ... + 1782133.

Almost surely, 2228104896 is an apocalyptic number.

It is an amenable number.

228104896 is a deficient number, since it is larger than the sum of its proper divisors (224540884).

228104896 is an equidigital number, since it uses as much as digits as its factorization.

228104896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3564151 (or 3564141 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 228104896 is about 15103.1419247784. The cubic root of 228104896 is about 611.0051474481.

The spelling of 228104896 in words is "two hundred twenty-eight million, one hundred four thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 16 32 64 3564139 7128278 14256556 28513112 57026224 114052448 228104896