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14982474 = 23131711299
BaseRepresentation
bin111001001001…
…110101001010
31001012012002110
4321021311022
512313414344
61253043150
7241230453
oct71116512
931165073
1014982474
118503611
1250264b6
133147690
141dc012a
1514ae3b9
hexe49d4a

14982474 has 32 divisors (see below), whose sum is σ = 34171200. Its totient is φ = 4338432.

The previous prime is 14982467. The next prime is 14982481. The reversal of 14982474 is 47428941.

14982474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14982467) and next prime (14982481).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 4324 + ... + 6975.

It is an arithmetic number, because the mean of its divisors is an integer number (1067850).

Almost surely, 214982474 is an apocalyptic number.

14982474 is an abundant number, since it is smaller than the sum of its proper divisors (19188726).

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

14982474 is a wasteful number, since it uses less digits than its factorization.

14982474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11334.

The product of its digits is 64512, while the sum is 39.

The square root of 14982474 is about 3870.7200880456. The cubic root of 14982474 is about 246.5251192606.

The spelling of 14982474 in words is "fourteen million, nine hundred eighty-two thousand, four hundred seventy-four".

Divisors: 1 2 3 6 13 17 26 34 39 51 78 102 221 442 663 1326 11299 22598 33897 67794 146887 192083 293774 384166 440661 576249 881322 1152498 2497079 4994158 7491237 14982474