Search a number
-
+
29054308 = 2218313967
BaseRepresentation
bin110111011010…
…1010101100100
32000200010000111
41232311111210
524414214213
62514422404
7501646303
oct156652544
960603014
1029054308
1115444a28
129891a04
1360336ca
143c0443a
15283da3d
hex1bb5564

29054308 has 12 divisors (see below), whose sum is σ = 50885632. Its totient is φ = 14515560.

The previous prime is 29054303. The next prime is 29054321. The reversal of 29054308 is 80345092.

It is a self number, because there is not a number n which added to its sum of digits gives 29054308.

It is not an unprimeable number, because it can be changed into a prime (29054303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5341 + ... + 9307.

Almost surely, 229054308 is an apocalyptic number.

It is an amenable number.

29054308 is a deficient number, since it is larger than the sum of its proper divisors (21831324).

29054308 is a wasteful number, since it uses less digits than its factorization.

29054308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5802 (or 5800 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 29054308 is about 5390.2048198561. The cubic root of 29054308 is about 307.4233461741.

The spelling of 29054308 in words is "twenty-nine million, fifty-four thousand, three hundred eight".

Divisors: 1 2 4 1831 3662 3967 7324 7934 15868 7263577 14527154 29054308