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14968884 = 22371983113
BaseRepresentation
bin111001000110…
…100000110100
31001011111110010
4321012200310
512313001014
61252500220
7241143030
oct71064064
931144403
1014968884
1184a4387
12501a670
133141438
141db91c0
1514aa359
hexe46834

14968884 has 96 divisors (see below), whose sum is σ = 42900480. Its totient is φ = 3967488.

The previous prime is 14968879. The next prime is 14968897. The reversal of 14968884 is 48886941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132412 + ... + 132524.

It is an arithmetic number, because the mean of its divisors is an integer number (446880).

Almost surely, 214968884 is an apocalyptic number.

14968884 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14968884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21450240).

14968884 is an abundant number, since it is smaller than the sum of its proper divisors (27931596).

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

14968884 is a wasteful number, since it uses less digits than its factorization.

14968884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 227 counting only the distinct ones).

The product of its digits is 442368, while the sum is 48.

The square root of 14968884 is about 3868.9642024707. The cubic root of 14968884 is about 246.4505590367.

The spelling of 14968884 in words is "fourteen million, nine hundred sixty-eight thousand, eight hundred eighty-four".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 83 84 113 114 133 166 226 228 249 266 332 339 399 452 498 532 581 678 791 798 996 1162 1356 1577 1582 1596 1743 2147 2324 2373 3154 3164 3486 4294 4731 4746 6308 6441 6972 8588 9379 9462 9492 11039 12882 15029 18758 18924 22078 25764 28137 30058 33117 37516 44156 45087 56274 60116 65653 66234 90174 112548 131306 132468 178201 180348 196959 262612 356402 393918 534603 712804 787836 1069206 1247407 2138412 2494814 3742221 4989628 7484442 14968884