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14095920 = 243558733
BaseRepresentation
bin110101110001…
…011000110000
3222112010222010
4311301120300
512102032140
61222042520
7230545656
oct65613060
928463863
1014095920
117a58523
124879440
132bc6ca7
141c2cdd6
151386880
hexd71630

14095920 has 40 divisors (see below), whose sum is σ = 43698096. Its totient is φ = 3758848.

The previous prime is 14095919. The next prime is 14096023. The reversal of 14095920 is 2959041.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 29127 + ... + 29606.

Almost surely, 214095920 is an apocalyptic number.

14095920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14095920 is an abundant number, since it is smaller than the sum of its proper divisors (29602176).

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

14095920 is a wasteful number, since it uses less digits than its factorization.

14095920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58749 (or 58743 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 14095920 is about 3754.4533556831. The cubic root of 14095920 is about 241.5634046877.

The spelling of 14095920 in words is "fourteen million, ninety-five thousand, nine hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 58733 117466 176199 234932 293665 352398 469864 587330 704796 880995 939728 1174660 1409592 1761990 2349320 2819184 3523980 4698640 7047960 14095920