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14748129 = 33111723127
BaseRepresentation
bin111000010000…
…100111100001
31000202021122000
4320100213201
512233420004
61244034213
7236233314
oct70204741
930667560
1014748129
118363540
124b32969
133094b06
141d5c97b
151464c39
hexe109e1

14748129 has 64 divisors (see below), whose sum is σ = 26542080. Its totient is φ = 7983360.

The previous prime is 14748119. The next prime is 14748133. The reversal of 14748129 is 92184741.

It is not a de Polignac number, because 14748129 - 27 = 14748001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14748093 and 14748102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14748119) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 116064 + ... + 116190.

It is an arithmetic number, because the mean of its divisors is an integer number (414720).

Almost surely, 214748129 is an apocalyptic number.

It is an amenable number.

14748129 is a deficient number, since it is larger than the sum of its proper divisors (11793951).

14748129 is a wasteful number, since it uses less digits than its factorization.

14748129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187 (or 181 counting only the distinct ones).

The product of its digits is 16128, while the sum is 36.

The square root of 14748129 is about 3840.3292827569. The cubic root of 14748129 is about 245.2330366368.

The spelling of 14748129 in words is "fourteen million, seven hundred forty-eight thousand, one hundred twenty-nine".

Divisors: 1 3 9 11 17 23 27 33 51 69 99 127 153 187 207 253 297 381 391 459 561 621 759 1143 1173 1397 1683 2159 2277 2921 3429 3519 4191 4301 5049 6477 6831 8763 10557 12573 12903 19431 23749 26289 32131 37719 38709 49657 58293 71247 78867 96393 116127 148971 213741 289179 446913 546227 641223 867537 1340739 1638681 4916043 14748129