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48497514 = 23134713229
BaseRepresentation
bin1011100100000…
…0001101101010
310101020221002020
42321000031222
544403410024
64451245310
71126136112
oct271001552
9111227066
1048497514
112541499a
12142a9836
13a080570
146626042
1543ce979
hex2e4036a

48497514 has 32 divisors (see below), whose sum is σ = 106686720. Its totient is φ = 14603712.

The previous prime is 48497489. The next prime is 48497521. The reversal of 48497514 is 41579484.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2949 + ... + 10280.

It is an arithmetic number, because the mean of its divisors is an integer number (3333960).

Almost surely, 248497514 is an apocalyptic number.

48497514 is an abundant number, since it is smaller than the sum of its proper divisors (58189206).

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

48497514 is a wasteful number, since it uses less digits than its factorization.

48497514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13294.

The product of its digits is 161280, while the sum is 42.

The square root of 48497514 is about 6964.0156519066. The cubic root of 48497514 is about 364.6754204639.

The spelling of 48497514 in words is "forty-eight million, four hundred ninety-seven thousand, five hundred fourteen".

Divisors: 1 2 3 6 13 26 39 47 78 94 141 282 611 1222 1833 3666 13229 26458 39687 79374 171977 343954 515931 621763 1031862 1243526 1865289 3730578 8082919 16165838 24248757 48497514