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13414630 = 2531109397
BaseRepresentation
bin110011001011…
…000011100110
3221020112102011
4303023003212
511413232010
61155304434
7222010465
oct63130346
927215364
1013414630
117632679
1245ab11a
132a18b68
141ad29dc
15129ea8a
hexccb0e6

13414630 has 32 divisors (see below), whose sum is σ = 25217280. Its totient is φ = 5132160.

The previous prime is 13414613. The next prime is 13414631. The reversal of 13414630 is 3641431.

13414630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13414631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33592 + ... + 33988.

It is an arithmetic number, because the mean of its divisors is an integer number (788040).

Almost surely, 213414630 is an apocalyptic number.

13414630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13414630 is a deficient number, since it is larger than the sum of its proper divisors (11802650).

13414630 is a wasteful number, since it uses less digits than its factorization.

13414630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 13414630 is about 3662.5988041280. The cubic root of 13414630 is about 237.6071833846.

The spelling of 13414630 in words is "thirteen million, four hundred fourteen thousand, six hundred thirty".

Divisors: 1 2 5 10 31 62 109 155 218 310 397 545 794 1090 1985 3379 3970 6758 12307 16895 24614 33790 43273 61535 86546 123070 216365 432730 1341463 2682926 6707315 13414630