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1326214 = 24571451
BaseRepresentation
bin101000011110010000110
32111101020001
411003302012
5314414324
644231514
714162341
oct5036206
92441201
101326214
1182644a
1253b59a
13375856
14267458
151b2e44
hex143c86

1326214 has 8 divisors (see below), whose sum is σ = 1995048. Its totient is φ = 661200.

The previous prime is 1326197. The next prime is 1326239. The reversal of 1326214 is 4126231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1326191 and 1326200.

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, 189 + ... + 1639.

It is an arithmetic number, because the mean of its divisors is an integer number (249381).

21326214 is an apocalyptic number.

1326214 is a deficient number, since it is larger than the sum of its proper divisors (668834).

1326214 is a wasteful number, since it uses less digits than its factorization.

1326214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910.

The product of its digits is 288, while the sum is 19.

The square root of 1326214 is about 1151.6136504922. The cubic root of 1326214 is about 109.8679959236.

It can be divided in two parts, 1326 and 214, that added together give a triangular number (1540 = T55).

The spelling of 1326214 in words is "one million, three hundred twenty-six thousand, two hundred fourteen".

Divisors: 1 2 457 914 1451 2902 663107 1326214