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13468670 = 254632909
BaseRepresentation
bin110011011000…
…001111111110
3221100021112122
4303120033332
511421444140
61200402542
7222324155
oct63301776
927307478
1013468670
11766a236
124616452
132a37637
141b0859c
1512b0ab5
hexcd83fe

13468670 has 16 divisors (see below), whose sum is σ = 24304320. Its totient is φ = 5373984.

The previous prime is 13468669. The next prime is 13468687. The reversal of 13468670 is 7686431.

It is a self number, because there is not a number n which added to its sum of digits gives 13468670.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3176 + ... + 6084.

It is an arithmetic number, because the mean of its divisors is an integer number (1519020).

Almost surely, 213468670 is an apocalyptic number.

13468670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13468670 is a deficient number, since it is larger than the sum of its proper divisors (10835650).

13468670 is a wasteful number, since it uses less digits than its factorization.

13468670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3379.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 13468670 is about 3669.9686647164. The cubic root of 13468670 is about 237.9258178052.

The spelling of 13468670 in words is "thirteen million, four hundred sixty-eight thousand, six hundred seventy".

Divisors: 1 2 5 10 463 926 2315 2909 4630 5818 14545 29090 1346867 2693734 6734335 13468670