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2713390 = 251914281
BaseRepresentation
bin1010010110011100101110
312002212001221
422112130232
51143312030
6134053554
732030521
oct12263456
95085057
102713390
111593679
12aaa2ba
13740074
14508bb8
15388e7a
hex29672e

2713390 has 16 divisors (see below), whose sum is σ = 5141520. Its totient is φ = 1028160.

The previous prime is 2713369. The next prime is 2713391. The reversal of 2713390 is 933172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2713391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6951 + ... + 7330.

It is an arithmetic number, because the mean of its divisors is an integer number (321345).

22713390 is an apocalyptic number.

2713390 is a deficient number, since it is larger than the sum of its proper divisors (2428130).

2713390 is a wasteful number, since it uses less digits than its factorization.

2713390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14307.

The product of its (nonzero) digits is 1134, while the sum is 25.

The square root of 2713390 is about 1647.2370806900. The cubic root of 2713390 is about 139.4774739560.

It can be divided in two parts, 271 and 3390, that multiplied together give a triangular number (918690 = T1355).

The spelling of 2713390 in words is "two million, seven hundred thirteen thousand, three hundred ninety".

Divisors: 1 2 5 10 19 38 95 190 14281 28562 71405 142810 271339 542678 1356695 2713390