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49348712 = 2378291063
BaseRepresentation
bin1011110001000…
…0000001101000
310102212011201002
42330100001220
5100113124322
64521414132
71136312540
oct274200150
9112764632
1049348712
1125946466
121463a348
13a2bab2a
1467a8320
1544ebc92
hex2f10068

49348712 has 32 divisors (see below), whose sum is σ = 105974400. Its totient is φ = 21104064.

The previous prime is 49348687. The next prime is 49348727. The reversal of 49348712 is 21784394.

49348712 is nontrivially palindromic in base 13.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 45893 + ... + 46955.

It is an arithmetic number, because the mean of its divisors is an integer number (3311700).

Almost surely, 249348712 is an apocalyptic number.

It is an amenable number.

49348712 is an abundant number, since it is smaller than the sum of its proper divisors (56625688).

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

49348712 is a wasteful number, since it uses less digits than its factorization.

49348712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905 (or 1901 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 49348712 is about 7024.8638420969. The cubic root of 49348712 is about 366.7965769241.

The spelling of 49348712 in words is "forty-nine million, three hundred forty-eight thousand, seven hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 829 1063 1658 2126 3316 4252 5803 6632 7441 8504 11606 14882 23212 29764 46424 59528 881227 1762454 3524908 6168589 7049816 12337178 24674356 49348712