Search a number
-
+
26411045 = 5191731607
BaseRepresentation
bin110010011000…
…0000000100101
31211200211010212
41210300000211
523230123140
62342025205
7440330063
oct144600045
954624125
1026411045
11139aa011
128a18205
13561954b
143717033
1524ba765
hex1930025

26411045 has 16 divisors (see below), whose sum is σ = 33575040. Its totient is φ = 19888704.

The previous prime is 26411029. The next prime is 26411051. The reversal of 26411045 is 54011462.

It is a cyclic number.

It is not a de Polignac number, because 26411045 - 24 = 26411029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26411045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15632 + ... + 17238.

It is an arithmetic number, because the mean of its divisors is an integer number (2098440).

Almost surely, 226411045 is an apocalyptic number.

It is an amenable number.

26411045 is a deficient number, since it is larger than the sum of its proper divisors (7163995).

26411045 is a wasteful number, since it uses less digits than its factorization.

26411045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 26411045 is about 5139.1677341764. The cubic root of 26411045 is about 297.8026296934.

The spelling of 26411045 in words is "twenty-six million, four hundred eleven thousand, forty-five".

Divisors: 1 5 19 95 173 865 1607 3287 8035 16435 30533 152665 278011 1390055 5282209 26411045