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48508371 = 3241472797
BaseRepresentation
bin1011100100001…
…0110111010011
310101021110222100
42321002313103
544404231441
64451411443
71126212552
oct271026723
9111243870
1048508371
112542206a
12142b3b83
13a0854a2
146629d99
1543d2cb6
hex2e42dd3

48508371 has 24 divisors (see below), whose sum is σ = 73329984. Its totient is φ = 30867840.

The previous prime is 48508363. The next prime is 48508373. The reversal of 48508371 is 17380584.

It is not a de Polignac number, because 48508371 - 23 = 48508363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48508373) 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, 15945 + ... + 18741.

It is an arithmetic number, because the mean of its divisors is an integer number (3055416).

Almost surely, 248508371 is an apocalyptic number.

48508371 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

48508371 is a deficient number, since it is larger than the sum of its proper divisors (24821613).

48508371 is a wasteful number, since it uses less digits than its factorization.

48508371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891 (or 2888 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 48508371 is about 6964.7951154359. The cubic root of 48508371 is about 364.7026313818.

The spelling of 48508371 in words is "forty-eight million, five hundred eight thousand, three hundred seventy-one".

Divisors: 1 3 9 41 47 123 141 369 423 1927 2797 5781 8391 17343 25173 114677 131459 344031 394377 1032093 1183131 5389819 16169457 48508371