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14754380 = 225737719
BaseRepresentation
bin111000010010…
…001001001100
31000202121012112
4320102021030
512234120010
61244123152
7236260454
oct70221114
930677175
1014754380
118368203
124b364b8
133097904
141d60d64
151466a05
hexe1224c

14754380 has 12 divisors (see below), whose sum is σ = 30984240. Its totient is φ = 5901744.

The previous prime is 14754371. The next prime is 14754391. The reversal of 14754380 is 8345741.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368840 + ... + 368879.

It is an arithmetic number, because the mean of its divisors is an integer number (2582020).

Almost surely, 214754380 is an apocalyptic number.

14754380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14754380 is an abundant number, since it is smaller than the sum of its proper divisors (16229860).

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

14754380 is a wasteful number, since it uses less digits than its factorization.

14754380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737728 (or 737726 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 14754380 is about 3841.1430590385. The cubic root of 14754380 is about 245.2676791144.

The spelling of 14754380 in words is "fourteen million, seven hundred fifty-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 737719 1475438 2950876 3688595 7377190 14754380