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48504112 = 2419159553
BaseRepresentation
bin1011100100000…
…1110100110000
310101021021010121
42321001310300
544404112422
64451340024
71126164256
oct271016460
9111237117
1048504112
1125419948
12142b1614
13a083577
1466285d6
1543d18c7
hex2e41d30

48504112 has 20 divisors (see below), whose sum is σ = 98923480. Its totient is φ = 22975488.

The previous prime is 48504109. The next prime is 48504133. The reversal of 48504112 is 21140584.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79473 + ... + 80080.

It is an arithmetic number, because the mean of its divisors is an integer number (4946174).

Almost surely, 248504112 is an apocalyptic number.

It is an amenable number.

48504112 is an abundant number, since it is smaller than the sum of its proper divisors (50419368).

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

48504112 is a wasteful number, since it uses less digits than its factorization.

48504112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159580 (or 159574 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 48504112 is about 6964.4893567296. The cubic root of 48504112 is about 364.6919575267.

Adding to 48504112 its reverse (21140584), we get a palindrome (69644696).

The spelling of 48504112 in words is "forty-eight million, five hundred four thousand, one hundred twelve".

Divisors: 1 2 4 8 16 19 38 76 152 304 159553 319106 638212 1276424 2552848 3031507 6063014 12126028 24252056 48504112