Search a number
-
+
29325241 = 112665931
BaseRepresentation
bin110111111011…
…1011110111001
32001011212200001
41233313132321
530001401431
62524313001
7504155221
oct157673671
961155601
1029325241
111560a540
1299a2761
1360c9b1a
143c75081
152893e61
hex1bf77b9

29325241 has 4 divisors (see below), whose sum is σ = 31991184. Its totient is φ = 26659300.

The previous prime is 29325239. The next prime is 29325259. The reversal of 29325241 is 14252392.

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 a cyclic number.

It is not a de Polignac number, because 29325241 - 21 = 29325239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29325211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1332955 + ... + 1332976.

It is an arithmetic number, because the mean of its divisors is an integer number (7997796).

Almost surely, 229325241 is an apocalyptic number.

It is an amenable number.

29325241 is a deficient number, since it is larger than the sum of its proper divisors (2665943).

29325241 is a wasteful number, since it uses less digits than its factorization.

29325241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665942.

The product of its digits is 4320, while the sum is 28.

The square root of 29325241 is about 5415.2784785272. The cubic root of 29325241 is about 308.3759709886.

The spelling of 29325241 in words is "twenty-nine million, three hundred twenty-five thousand, two hundred forty-one".

Divisors: 1 11 2665931 29325241