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14680692 = 223213219127
BaseRepresentation
bin111000000000…
…001001110100
31000121212010100
4320000021310
512224240232
61242354100
7235532565
oct70001164
930555110
1014680692
118317904
124abb930
133070200
141d4216c
15144ec7c
hexe00274

14680692 has 108 divisors (see below), whose sum is σ = 42631680. Its totient is φ = 4245696.

The previous prime is 14680681. The next prime is 14680697. The reversal of 14680692 is 29608641.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14680697) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 115533 + ... + 115659.

Almost surely, 214680692 is an apocalyptic number.

14680692 is a gapful number since it is divisible by the number (12) 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 14680692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21315840).

14680692 is an abundant number, since it is smaller than the sum of its proper divisors (27950988).

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

14680692 is a wasteful number, since it uses less digits than its factorization.

14680692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 14680692 is about 3831.5391163343. The cubic root of 14680692 is about 244.8586829071.

The spelling of 14680692 in words is "fourteen million, six hundred eighty thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 13 18 19 26 36 38 39 52 57 76 78 114 117 127 156 169 171 228 234 247 254 338 342 381 468 494 507 508 676 684 741 762 988 1014 1143 1482 1521 1524 1651 2028 2223 2286 2413 2964 3042 3211 3302 4446 4572 4826 4953 6084 6422 6604 7239 8892 9633 9652 9906 12844 14478 14859 19266 19812 21463 21717 28899 28956 29718 31369 38532 42926 43434 57798 59436 62738 64389 85852 86868 94107 115596 125476 128778 188214 193167 257556 282321 376428 386334 407797 564642 772668 815594 1129284 1223391 1631188 2446782 3670173 4893564 7340346 14680692