Search a number
-
+
2314015 = 51142073
BaseRepresentation
bin1000110100111100011111
311100120020021
420310330133
51043022030
6121333011
725445254
oct10647437
94316207
102314015
111340610
12937167
13630352
1444342b
1530a97a
hex234f1f

2314015 has 8 divisors (see below), whose sum is σ = 3029328. Its totient is φ = 1682880.

The previous prime is 2314003. The next prime is 2314019. The reversal of 2314015 is 5104132.

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

It is a de Polignac number, because none of the positive numbers 2k-2314015 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2314015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314019) 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 7 ways as a sum of consecutive naturals, for example, 20982 + ... + 21091.

It is an arithmetic number, because the mean of its divisors is an integer number (378666).

22314015 is an apocalyptic number.

2314015 is a deficient number, since it is larger than the sum of its proper divisors (715313).

2314015 is a wasteful number, since it uses less digits than its factorization.

2314015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42089.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2314015 is about 1521.1886799474. The cubic root of 2314015 is about 132.2681837197.

Adding to 2314015 its reverse (5104132), we get a palindrome (7418147).

The spelling of 2314015 in words is "two million, three hundred fourteen thousand, fifteen".

Divisors: 1 5 11 55 42073 210365 462803 2314015