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48908514 = 2331262949
BaseRepresentation
bin1011101010010…
…0100011100010
310102000210212110
42322210203202
5100010033024
64504140150
71132500264
oct272444342
9112023773
1048908514
1125675766
1214467656
13a195665
1466d1b34
154461629
hex2ea48e2

48908514 has 16 divisors (see below), whose sum is σ = 100972800. Its totient is φ = 15776880.

The previous prime is 48908479. The next prime is 48908533. The reversal of 48908514 is 41580984.

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, 131289 + ... + 131660.

It is an arithmetic number, because the mean of its divisors is an integer number (6310800).

Almost surely, 248908514 is an apocalyptic number.

48908514 is an abundant number, since it is smaller than the sum of its proper divisors (52064286).

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

48908514 is a wasteful number, since it uses less digits than its factorization.

48908514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262985.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 48908514 is about 6993.4622326856. The cubic root of 48908514 is about 365.7026908614.

The spelling of 48908514 in words is "forty-eight million, nine hundred eight thousand, five hundred fourteen".

Divisors: 1 2 3 6 31 62 93 186 262949 525898 788847 1577694 8151419 16302838 24454257 48908514