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14369340 = 2235239489
BaseRepresentation
bin110110110100…
…001000111100
31000001001000210
4312310020330
512134304330
61231552420
7233065056
oct66641074
930031023
1014369340
118124997
12498b710
132c9158b
141ca08d6
1513dc8b0
hexdb423c

14369340 has 24 divisors (see below), whose sum is σ = 40234320. Its totient is φ = 3831808.

The previous prime is 14369323. The next prime is 14369363. The reversal of 14369340 is 4396341.

14369340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 14369298 and 14369307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119685 + ... + 119804.

It is an arithmetic number, because the mean of its divisors is an integer number (1676430).

Almost surely, 214369340 is an apocalyptic number.

14369340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14369340 is an abundant number, since it is smaller than the sum of its proper divisors (25864980).

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

14369340 is a wasteful number, since it uses less digits than its factorization.

14369340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239501 (or 239499 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 14369340 is about 3790.6912298419. The cubic root of 14369340 is about 243.1152901755.

The spelling of 14369340 in words is "fourteen million, three hundred sixty-nine thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 239489 478978 718467 957956 1197445 1436934 2394890 2873868 3592335 4789780 7184670 14369340