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48469852508 = 22711157369651
BaseRepresentation
bin101101001001000001…
…110100000101011100
311122002221120121212112
4231021001310011130
51243231240240013
634133341053152
73334061643230
oct551101640534
9148087517775
1048469852508
1119612a71650
1294885571b8
134755a535cc
1424bb4205c0
1513da392ba8
hexb4907415c

48469852508 has 24 divisors (see below), whose sum is σ = 105752406144. Its totient is φ = 18884358000.

The previous prime is 48469852469. The next prime is 48469852517. The reversal of 48469852508 is 80525896484.

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, 78684518 + ... + 78685133.

It is an arithmetic number, because the mean of its divisors is an integer number (4406350256).

Almost surely, 248469852508 is an apocalyptic number.

It is an amenable number.

48469852508 is an abundant number, since it is smaller than the sum of its proper divisors (57282553636).

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

48469852508 is a wasteful number, since it uses less digits than its factorization.

48469852508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157369673 (or 157369671 counting only the distinct ones).

The product of its (nonzero) digits is 22118400, while the sum is 59.

The spelling of 48469852508 in words is "forty-eight billion, four hundred sixty-nine million, eight hundred fifty-two thousand, five hundred eight".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 157369651 314739302 629478604 1101587557 1731066161 2203175114 3462132322 4406350228 6924264644 12117463127 24234926254 48469852508