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1359214 = 2679607
BaseRepresentation
bin101001011110101101110
32120001111021
411023311232
5321443324
645044354
714360503
oct5136556
92501437
101359214
1184921a
125566ba
1338788c
142754aa
151bcae4
hex14bd6e

1359214 has 4 divisors (see below), whose sum is σ = 2038824. Its totient is φ = 679606.

The previous prime is 1359209. The next prime is 1359223. The reversal of 1359214 is 4129531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4129531 = 7589933.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339802 + ... + 339805.

It is an arithmetic number, because the mean of its divisors is an integer number (509706).

21359214 is an apocalyptic number.

1359214 is a deficient number, since it is larger than the sum of its proper divisors (679610).

1359214 is an equidigital number, since it uses as much as digits as its factorization.

1359214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679609.

The product of its digits is 1080, while the sum is 25.

The square root of 1359214 is about 1165.8533355444. The cubic root of 1359214 is about 110.7718170445.

The spelling of 1359214 in words is "one million, three hundred fifty-nine thousand, two hundred fourteen".

Divisors: 1 2 679607 1359214