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14548016 = 247129893
BaseRepresentation
bin110111011111…
…110000110000
31000101010010102
4313133300300
512211014031
61235451532
7234441020
oct67376060
930333112
1014548016
11823715a
124a56ba8
1330249c2
141d09a80
1514257cb
hexddfc30

14548016 has 20 divisors (see below), whose sum is σ = 32213712. Its totient is φ = 6234816.

The previous prime is 14548013. The next prime is 14548033. The reversal of 14548016 is 61084541.

It is a self number, because there is not a number n which added to its sum of digits gives 14548016.

It is not an unprimeable number, because it can be changed into a prime (14548013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64835 + ... + 65058.

Almost surely, 214548016 is an apocalyptic number.

14548016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14548016 is an abundant number, since it is smaller than the sum of its proper divisors (17665696).

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

14548016 is a wasteful number, since it uses less digits than its factorization.

14548016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129908 (or 129902 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 14548016 is about 3814.1861517236. The cubic root of 14548016 is about 244.1188169865.

The spelling of 14548016 in words is "fourteen million, five hundred forty-eight thousand, sixteen".

Divisors: 1 2 4 7 8 14 16 28 56 112 129893 259786 519572 909251 1039144 1818502 2078288 3637004 7274008 14548016