Search a number
-
+
2048307 = 34773199
BaseRepresentation
bin111110100000100110011
310212001202020
413310010303
51011021212
6111522523
723260512
oct7640463
93761666
102048307
111179a18
12829443
13569421
143b4679
152a6d8c
hex1f4133

2048307 has 16 divisors (see below), whose sum is σ = 2841600. Its totient is φ = 1311552.

The previous prime is 2048273. The next prime is 2048327. The reversal of 2048307 is 7038402.

It is not a de Polignac number, because 2048307 - 26 = 2048243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2048327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10194 + ... + 10392.

It is an arithmetic number, because the mean of its divisors is an integer number (177600).

22048307 is an apocalyptic number.

2048307 is a deficient number, since it is larger than the sum of its proper divisors (793293).

2048307 is a wasteful number, since it uses less digits than its factorization.

2048307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2048307 is about 1431.1907629663. The cubic root of 2048307 is about 126.9984293108.

The spelling of 2048307 in words is "two million, forty-eight thousand, three hundred seven".

Divisors: 1 3 47 73 141 199 219 597 3431 9353 10293 14527 28059 43581 682769 2048307