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14277484 = 22131731521
BaseRepresentation
bin110110011101…
…101101101100
3222212101000201
4312131231230
512123334414
61230003244
7232233214
oct66355554
928771021
1014277484
118071981
124946524
132c5b820
141c79244
1513c0574
hexd9db6c

14277484 has 48 divisors (see below), whose sum is σ = 29465856. Its totient is φ = 5990400.

The previous prime is 14277479. The next prime is 14277491. The reversal of 14277484 is 48477241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27144 + ... + 27664.

It is an arithmetic number, because the mean of its divisors is an integer number (613872).

Almost surely, 214277484 is an apocalyptic number.

It is an amenable number.

14277484 is an abundant number, since it is smaller than the sum of its proper divisors (15188372).

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

14277484 is a wasteful number, since it uses less digits than its factorization.

14277484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 584 counting only the distinct ones).

The product of its digits is 50176, while the sum is 37.

The square root of 14277484 is about 3778.5558087714. Note that the first 3 decimals coincide. The cubic root of 14277484 is about 242.5961442551.

It can be divided in two parts, 1427 and 7484, that added together give a triangular number (8911 = T133).

The spelling of 14277484 in words is "fourteen million, two hundred seventy-seven thousand, four hundred eighty-four".

Divisors: 1 2 4 13 17 26 31 34 52 62 68 124 221 403 442 521 527 806 884 1042 1054 1612 2084 2108 6773 6851 8857 13546 13702 16151 17714 27092 27404 32302 35428 64604 115141 209963 230282 274567 419926 460564 549134 839852 1098268 3569371 7138742 14277484