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14396984 = 2372191933
BaseRepresentation
bin110110111010…
…111000111000
31000002102221122
4312322320320
512141200414
61232324412
7233241500
oct66727070
930072848
1014396984
118143738
1249a3708
132ca1034
141caaa00
1513e5b8e
hexdbae38

14396984 has 48 divisors (see below), whose sum is σ = 33071400. Its totient is φ = 5842368.

The previous prime is 14396983. The next prime is 14397023. The reversal of 14396984 is 48969341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14396983) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6482 + ... + 8414.

Almost surely, 214396984 is an apocalyptic number.

14396984 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 14396984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16535700).

14396984 is an abundant number, since it is smaller than the sum of its proper divisors (18674416).

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

14396984 is a wasteful number, since it uses less digits than its factorization.

14396984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1972 (or 1961 counting only the distinct ones).

The product of its digits is 186624, while the sum is 44.

The square root of 14396984 is about 3794.3357784993. The cubic root of 14396984 is about 243.2710935247.

The spelling of 14396984 in words is "fourteen million, three hundred ninety-six thousand, nine hundred eighty-four".

Divisors: 1 2 4 7 8 14 19 28 38 49 56 76 98 133 152 196 266 392 532 931 1064 1862 1933 3724 3866 7448 7732 13531 15464 27062 36727 54124 73454 94717 108248 146908 189434 257089 293816 378868 514178 757736 1028356 1799623 2056712 3599246 7198492 14396984