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48788113 = 11172103149
BaseRepresentation
bin1011101000011…
…1001010010001
310101210200201011
42322013022101
544442204423
64501410521
71131456253
oct272071221
9111720634
1048788113
11255a3260
1214409a41
13a15290a
14669dcd3
15443ab0d
hex2e87291

48788113 has 24 divisors (see below), whose sum is σ = 57470400. Its totient is φ = 41061120.

The previous prime is 48788111. The next prime is 48788119. The reversal of 48788113 is 31188784.

It is not a de Polignac number, because 48788113 - 21 = 48788111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48788111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 327363 + ... + 327511.

It is an arithmetic number, because the mean of its divisors is an integer number (2394600).

Almost surely, 248788113 is an apocalyptic number.

It is an amenable number.

48788113 is a deficient number, since it is larger than the sum of its proper divisors (8682287).

48788113 is a wasteful number, since it uses less digits than its factorization.

48788113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 280 counting only the distinct ones).

The product of its digits is 43008, while the sum is 40.

The square root of 48788113 is about 6984.8488172615. The cubic root of 48788113 is about 365.4023535799.

The spelling of 48788113 in words is "forty-eight million, seven hundred eighty-eight thousand, one hundred thirteen".

Divisors: 1 11 17 103 149 187 289 1133 1639 1751 2533 3179 15347 19261 27863 29767 43061 168817 260899 327437 473671 2869889 4435283 48788113