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1014349 = 72127163
BaseRepresentation
bin11110111101001001101
31220112102111
43313221031
5224424344
633424021
711423200
oct3675115
91815374
101014349
11633106
1240b011
1329690b
141c5937
15150834
hexf7a4d

1014349 has 12 divisors (see below), whose sum is σ = 1196544. Its totient is φ = 857304.

The previous prime is 1014341. The next prime is 1014359. The reversal of 1014349 is 9434101.

It is not a de Polignac number, because 1014349 - 23 = 1014341 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014341) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 6142 + ... + 6304.

It is an arithmetic number, because the mean of its divisors is an integer number (99712).

21014349 is an apocalyptic number.

It is an amenable number.

1014349 is a deficient number, since it is larger than the sum of its proper divisors (182195).

1014349 is a wasteful number, since it uses less digits than its factorization.

1014349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1014349 is about 1007.1489462835. The cubic root of 1014349 is about 100.4760303553.

The spelling of 1014349 in words is "one million, fourteen thousand, three hundred forty-nine".

Divisors: 1 7 49 127 163 889 1141 6223 7987 20701 144907 1014349