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48697806 = 238116301
BaseRepresentation
bin1011100111000…
…1000111001110
310101122002211110
42321301013032
544431312211
64455432450
71130632053
oct271610716
9111562743
1048697806
1125541423
1214385726
13a120791
14667902a
15441dea6
hex2e711ce

48697806 has 8 divisors (see below), whose sum is σ = 97395624. Its totient is φ = 16232600.

The previous prime is 48697793. The next prime is 48697813. The reversal of 48697806 is 60879684.

It is a sphenic number, since it is the product of 3 distinct primes.

48697806 is an admirable number.

It is a congruent number.

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, 4058145 + ... + 4058156.

It is an arithmetic number, because the mean of its divisors is an integer number (12174453).

Almost surely, 248697806 is an apocalyptic number.

48697806 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48697806 is a wasteful number, since it uses less digits than its factorization.

48697806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8116306.

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 48697806 is about 6978.3813309391. The cubic root of 48697806 is about 365.1767605729.

The spelling of 48697806 in words is "forty-eight million, six hundred ninety-seven thousand, eight hundred six".

Divisors: 1 2 3 6 8116301 16232602 24348903 48697806