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14708942 = 2311311811
BaseRepresentation
bin111000000111…
…000011001110
31000200021212122
4320013003032
512231141232
61243132542
7236011133
oct70070316
930607778
1014708942
118337056
124b14152
133080021
141d4c58a
151458312
hexe070ce

14708942 has 16 divisors (see below), whose sum is σ = 22961664. Its totient is φ = 7059000.

The previous prime is 14708923. The next prime is 14708951. The reversal of 14708942 is 24980741.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 7217 + ... + 9027.

It is an arithmetic number, because the mean of its divisors is an integer number (1435104).

Almost surely, 214708942 is an apocalyptic number.

14708942 is a deficient number, since it is larger than the sum of its proper divisors (8252722).

14708942 is a wasteful number, since it uses less digits than its factorization.

14708942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 14708942 is about 3835.2238526584. The cubic root of 14708942 is about 245.0156424831.

The spelling of 14708942 in words is "fourteen million, seven hundred eight thousand, nine hundred forty-two".

Divisors: 1 2 31 62 131 262 1811 3622 4061 8122 56141 112282 237241 474482 7354471 14708942