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48698868 = 22331113049
BaseRepresentation
bin1011100111000…
…1010111110100
310101122011021210
42321301113310
544431330433
64455441420
71130635131
oct271612764
9111564253
1048698868
11255421a9
1214386270
13a1210ca
146679588
15441e463
hex2e715f4

48698868 has 24 divisors (see below), whose sum is σ = 114004800. Its totient is φ = 16179520.

The previous prime is 48698851. The next prime is 48698873. The reversal of 48698868 is 86889684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2793 + ... + 10256.

It is an arithmetic number, because the mean of its divisors is an integer number (4750200).

Almost surely, 248698868 is an apocalyptic number.

It is an amenable number.

48698868 is an abundant number, since it is smaller than the sum of its proper divisors (65305932).

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

48698868 is a wasteful number, since it uses less digits than its factorization.

48698868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13367 (or 13365 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 57.

The square root of 48698868 is about 6978.4574226687. The cubic root of 48698868 is about 365.1794151408.

The spelling of 48698868 in words is "forty-eight million, six hundred ninety-eight thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 12 311 622 933 1244 1866 3732 13049 26098 39147 52196 78294 156588 4058239 8116478 12174717 16232956 24349434 48698868