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14668700 = 2252473121
BaseRepresentation
bin110111111101…
…001110011100
31000121020200012
4313331032130
512223344300
61242222352
7235452614
oct67751634
930536605
1014668700
1183098a2
124ab49b8
133067907
141d3ba44
15144b435
hexdfd39c

14668700 has 36 divisors (see below), whose sum is σ = 32518752. Its totient is φ = 5740800.

The previous prime is 14668699. The next prime is 14668711. The reversal of 14668700 is 786641.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3140 + ... + 6260.

Almost surely, 214668700 is an apocalyptic number.

14668700 is a gapful number since it is divisible by the number (10) 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 14668700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16259376).

14668700 is an abundant number, since it is smaller than the sum of its proper divisors (17850052).

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

14668700 is a wasteful number, since it uses less digits than its factorization.

14668700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3182 (or 3175 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 14668700 is about 3829.9738902504. The cubic root of 14668700 is about 244.7919933802.

The spelling of 14668700 in words is "fourteen million, six hundred sixty-eight thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 47 50 94 100 188 235 470 940 1175 2350 3121 4700 6242 12484 15605 31210 62420 78025 146687 156050 293374 312100 586748 733435 1466870 2933740 3667175 7334350 14668700