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2093319 = 32232591
BaseRepresentation
bin111111111000100000111
310221100111100
413333010013
51013441234
6112511143
723535654
oct7770407
93840440
102093319
1111aa818
1284b4b3
13583a67
143c6c2b
152b5399
hex1ff107

2093319 has 6 divisors (see below), whose sum is σ = 3023696. Its totient is φ = 1395540.

The previous prime is 2093317. The next prime is 2093321. The reversal of 2093319 is 9133902.

It is an interprime number because it is at equal distance from previous prime (2093317) and next prime (2093321).

It is not a de Polignac number, because 2093319 - 21 = 2093317 is a prime.

It is a super-2 number, since 2×20933192 = 8763968871522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2093292 and 2093301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2093317) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 116287 + ... + 116304.

22093319 is an apocalyptic number.

2093319 is a deficient number, since it is larger than the sum of its proper divisors (930377).

2093319 is a wasteful number, since it uses less digits than its factorization.

2093319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232597 (or 232594 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The square root of 2093319 is about 1446.8306742670. The cubic root of 2093319 is about 127.9219698570.

It can be divided in two parts, 20 and 93319, that added together give a palindrome (93339).

The spelling of 2093319 in words is "two million, ninety-three thousand, three hundred nineteen".

Divisors: 1 3 9 232591 697773 2093319