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2014888748 = 224112285907
BaseRepresentation
bin111100000011000…
…1100001100101100
312012102100221202012
41320012030030230
513111302414443
6531534020352
7100634162135
oct17006141454
95172327665
102014888748
11944396814
124829476b8
1326158b182
14151852c8c
15bbd54118
hex7818c32c

2014888748 has 12 divisors (see below), whose sum is σ = 3612056952. Its totient is φ = 982872480.

The previous prime is 2014888723. The next prime is 2014888769. The reversal of 2014888748 is 8478884102.

It is a junction number, because it is equal to n+sod(n) for n = 2014888696 and 2014888705.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6142790 + ... + 6143117.

It is an arithmetic number, because the mean of its divisors is an integer number (301004746).

Almost surely, 22014888748 is an apocalyptic number.

It is an amenable number.

2014888748 is a deficient number, since it is larger than the sum of its proper divisors (1597168204).

2014888748 is a wasteful number, since it uses less digits than its factorization.

2014888748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12285952 (or 12285950 counting only the distinct ones).

The product of its (nonzero) digits is 917504, while the sum is 50.

The square root of 2014888748 is about 44887.5121609563. The cubic root of 2014888748 is about 1263.0397648585.

The spelling of 2014888748 in words is "two billion, fourteen million, eight hundred eighty-eight thousand, seven hundred forty-eight".

Divisors: 1 2 4 41 82 164 12285907 24571814 49143628 503722187 1007444374 2014888748