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14153384 = 2371714867
BaseRepresentation
bin110101111111…
…011010101000
3222122001210102
4311333122220
512110402014
61223204532
7231205340
oct65773250
928561712
1014153384
117a97713
1248a6748
132c171ab
141c45d20
1513988de
hexd7f6a8

14153384 has 32 divisors (see below), whose sum is σ = 32114880. Its totient is φ = 5708544.

The previous prime is 14153383. The next prime is 14153387. The reversal of 14153384 is 48335141.

It is not an unprimeable number, because it can be changed into a prime (14153383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6482 + ... + 8385.

It is an arithmetic number, because the mean of its divisors is an integer number (1003590).

Almost surely, 214153384 is an apocalyptic number.

14153384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14153384 is an abundant number, since it is smaller than the sum of its proper divisors (17961496).

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

14153384 is a wasteful number, since it uses less digits than its factorization.

14153384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14897 (or 14893 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 14153384 is about 3762.0983506549. The cubic root of 14153384 is about 241.8912153640.

The spelling of 14153384 in words is "fourteen million, one hundred fifty-three thousand, three hundred eighty-four".

Divisors: 1 2 4 7 8 14 17 28 34 56 68 119 136 238 476 952 14867 29734 59468 104069 118936 208138 252739 416276 505478 832552 1010956 1769173 2021912 3538346 7076692 14153384