Search a number
-
+
29485313 = 1113206191
BaseRepresentation
bin111000001111…
…0100100000001
32001111000020122
41300132210001
530022012223
62531550025
7505423004
oct160364401
961430218
1029485313
1115709830
129a5b315
136154940
143cb753b
1528c65c8
hex1c1e901

29485313 has 8 divisors (see below), whose sum is σ = 34640256. Its totient is φ = 24742800.

The previous prime is 29485303. The next prime is 29485343. The reversal of 29485313 is 31358492.

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

It is a cyclic number.

It is not a de Polignac number, because 29485313 - 24 = 29485297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29485303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102953 + ... + 103238.

It is an arithmetic number, because the mean of its divisors is an integer number (4330032).

Almost surely, 229485313 is an apocalyptic number.

It is an amenable number.

29485313 is a deficient number, since it is larger than the sum of its proper divisors (5154943).

29485313 is a wasteful number, since it uses less digits than its factorization.

29485313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206215.

The product of its digits is 25920, while the sum is 35.

The square root of 29485313 is about 5430.0380293328. The cubic root of 29485313 is about 308.9360438498.

The spelling of 29485313 in words is "twenty-nine million, four hundred eighty-five thousand, three hundred thirteen".

Divisors: 1 11 13 143 206191 2268101 2680483 29485313