Search a number
-
+
232104005 = 5714944507
BaseRepresentation
bin11011101010110…
…10000001000101
3121011202002211122
431311122001011
5433404312010
635010443325
75515565030
oct1565320105
9534662748
10232104005
1110a0201a1
1265893545
1339117b63
1422b7c017
151559b855
hexdd5a045

232104005 has 16 divisors (see below), whose sum is σ = 320457600. Its totient is φ = 158085312.

The previous prime is 232103999. The next prime is 232104029. The reversal of 232104005 is 500401232.

It is not a de Polignac number, because 232104005 - 212 = 232099909 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 17039 + ... + 27468.

It is an arithmetic number, because the mean of its divisors is an integer number (20028600).

Almost surely, 2232104005 is an apocalyptic number.

It is an amenable number.

232104005 is a deficient number, since it is larger than the sum of its proper divisors (88353595).

232104005 is a wasteful number, since it uses less digits than its factorization.

232104005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44668.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 232104005 is about 15234.9599605644. The cubic root of 232104005 is about 614.5551721987. Note that the first 3 decimals are identical.

Adding to 232104005 its reverse (500401232), we get a palindrome (732505237).

The spelling of 232104005 in words is "two hundred thirty-two million, one hundred four thousand, five".

Divisors: 1 5 7 35 149 745 1043 5215 44507 222535 311549 1557745 6631543 33157715 46420801 232104005