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1369696 = 25231861
BaseRepresentation
bin101001110011001100000
32120120212111
411032121200
5322312241
645205104
714433166
oct5163140
92516774
101369696
11856089
12560794
1338c593
14279236
151c0c81
hex14e660

1369696 has 24 divisors (see below), whose sum is σ = 2815344. Its totient is φ = 654720.

The previous prime is 1369657. The next prime is 1369723. The reversal of 1369696 is 6969631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195 + ... + 1666.

It is an arithmetic number, because the mean of its divisors is an integer number (117306).

21369696 is an apocalyptic number.

1369696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1369696 is an abundant number, since it is smaller than the sum of its proper divisors (1445648).

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

1369696 is a wasteful number, since it uses less digits than its factorization.

1369696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1894 (or 1886 counting only the distinct ones).

The product of its digits is 52488, while the sum is 40.

The square root of 1369696 is about 1170.3401215031. The cubic root of 1369696 is about 111.0558385832.

The spelling of 1369696 in words is "one million, three hundred sixty-nine thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 1861 3722 7444 14888 29776 42803 59552 85606 171212 342424 684848 1369696