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1368714 = 231491531
BaseRepresentation
bin101001110001010001010
32120112112010
411032022022
5322244324
645200350
714430264
oct5161212
92515463
101368714
11855376
125600b6
1338bcb9
14278b34
151c0829
hex14e28a

1368714 has 16 divisors (see below), whose sum is σ = 2757600. Its totient is φ = 452880.

The previous prime is 1368683. The next prime is 1368727. The reversal of 1368714 is 4178631.

1368714 = T547 + T548 + ... + T555.

It is a happy 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, 129 + ... + 1659.

It is an arithmetic number, because the mean of its divisors is an integer number (172350).

21368714 is an apocalyptic number.

1368714 is an abundant number, since it is smaller than the sum of its proper divisors (1388886).

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

1368714 is a wasteful number, since it uses less digits than its factorization.

1368714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685.

The product of its digits is 4032, while the sum is 30.

The square root of 1368714 is about 1169.9205101202. The cubic root of 1368714 is about 111.0292918393.

The spelling of 1368714 in words is "one million, three hundred sixty-eight thousand, seven hundred fourteen".

Divisors: 1 2 3 6 149 298 447 894 1531 3062 4593 9186 228119 456238 684357 1368714