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2714997 = 3904999
BaseRepresentation
bin1010010110110101110101
312002221021110
422112311311
51143334442
6134105233
732035305
oct12266565
95087243
102714997
1115948aa
12aab219
13740a0c
14509605
1538969c
hex296d75

2714997 has 4 divisors (see below), whose sum is σ = 3620000. Its totient is φ = 1809996.

The previous prime is 2714983. The next prime is 2715007. The reversal of 2714997 is 7994172.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2714997 - 210 = 2713973 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2714947) 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 3 ways as a sum of consecutive naturals, for example, 452497 + ... + 452502.

It is an arithmetic number, because the mean of its divisors is an integer number (905000).

22714997 is an apocalyptic number.

It is an amenable number.

2714997 is a deficient number, since it is larger than the sum of its proper divisors (905003).

2714997 is an equidigital number, since it uses as much as digits as its factorization.

2714997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905002.

The product of its digits is 31752, while the sum is 39.

The square root of 2714997 is about 1647.7247949825. The cubic root of 2714997 is about 139.5050036103.

The spelling of 2714997 in words is "two million, seven hundred fourteen thousand, nine hundred ninety-seven".

Divisors: 1 3 904999 2714997