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48787676 = 2273156207
BaseRepresentation
bin1011101000011…
…1000011011100
310101210200002222
42322013003130
544442201201
64501404512
71131455060
oct272070334
9111720088
1048787676
11255a29a3
1214409738
13a152662
14669daa0
15443a91b
hex2e870dc

48787676 has 24 divisors (see below), whose sum is σ = 100724736. Its totient is φ = 20234160.

The previous prime is 48787643. The next prime is 48787679. The reversal of 48787676 is 67678784.

48787676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48787679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27236 + ... + 28971.

It is an arithmetic number, because the mean of its divisors is an integer number (4196864).

Almost surely, 248787676 is an apocalyptic number.

It is an amenable number.

48787676 is an abundant number, since it is smaller than the sum of its proper divisors (51937060).

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

48787676 is a wasteful number, since it uses less digits than its factorization.

48787676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56249 (or 56247 counting only the distinct ones).

The product of its digits is 3161088, while the sum is 53.

The square root of 48787676 is about 6984.8175351973. The cubic root of 48787676 is about 365.4012625949.

The spelling of 48787676 in words is "forty-eight million, seven hundred eighty-seven thousand, six hundred seventy-six".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 56207 112414 224828 393449 786898 1573796 1742417 3484834 6969668 12196919 24393838 48787676