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14545060 = 2257110243
BaseRepresentation
bin110111011111…
…000010100100
31000100222001221
4313133002210
512210420220
61235430124
7234426265
oct67370244
930328057
1014545060
118234a12
124a55344
13302355a
141d0896c
1514249aa
hexddf0a4

14545060 has 24 divisors (see below), whose sum is σ = 30977856. Its totient is φ = 5735520.

The previous prime is 14545057. The next prime is 14545067. The reversal of 14545060 is 6054541.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14545067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3702 + ... + 6541.

It is an arithmetic number, because the mean of its divisors is an integer number (1290744).

Almost surely, 214545060 is an apocalyptic number.

14545060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14545060 is an abundant number, since it is smaller than the sum of its proper divisors (16432796).

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

14545060 is a wasteful number, since it uses less digits than its factorization.

14545060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10323 (or 10321 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 14545060 is about 3813.7986312861. The cubic root of 14545060 is about 244.1022817627.

The spelling of 14545060 in words is "fourteen million, five hundred forty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 10243 20486 40972 51215 102430 204860 727253 1454506 2909012 3636265 7272530 14545060