Search a number
-
+
29027308 = 227256827
BaseRepresentation
bin110111010111…
…0101111101100
32000121201222111
41232232233230
524412333213
62514053404
7501504502
oct156565754
960551874
1029027308
1115426712
12987a264
13602432b
143bd8672
152835a3d
hex1baebec

29027308 has 6 divisors (see below), whose sum is σ = 50797796. Its totient is φ = 14513652.

The previous prime is 29027293. The next prime is 29027363. The reversal of 29027308 is 80372092.

It is a self number, because there is not a number n which added to its sum of digits gives 29027308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3628410 + ... + 3628417.

Almost surely, 229027308 is an apocalyptic number.

It is an amenable number.

29027308 is a deficient number, since it is larger than the sum of its proper divisors (21770488).

29027308 is a wasteful number, since it uses less digits than its factorization.

29027308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7256831 (or 7256829 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 29027308 is about 5387.6996946749. The cubic root of 29027308 is about 307.3280877491.

The spelling of 29027308 in words is "twenty-nine million, twenty-seven thousand, three hundred eight".

Divisors: 1 2 4 7256827 14513654 29027308