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14094620 = 225704731
BaseRepresentation
bin110101110001…
…000100011100
3222112002011222
4311301010130
512102011440
61222032512
7230542121
oct65610434
928462158
1014094620
117a57551
124878738
132bc6517
141c2c748
1513862b5
hexd7111c

14094620 has 12 divisors (see below), whose sum is σ = 29598744. Its totient is φ = 5637840.

The previous prime is 14094617. The next prime is 14094643. The reversal of 14094620 is 2649041.

It is a self number, because there is not a number n which added to its sum of digits gives 14094620.

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 3 ways as a sum of consecutive naturals, for example, 352346 + ... + 352385.

It is an arithmetic number, because the mean of its divisors is an integer number (2466562).

Almost surely, 214094620 is an apocalyptic number.

14094620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14094620 is an abundant number, since it is smaller than the sum of its proper divisors (15504124).

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

14094620 is a wasteful number, since it uses less digits than its factorization.

14094620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704740 (or 704738 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 14094620 is about 3754.2802239577. The cubic root of 14094620 is about 241.5559783762. Note that the first 3 decimals are identical.

The spelling of 14094620 in words is "fourteen million, ninety-four thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 704731 1409462 2818924 3523655 7047310 14094620