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29456068 = 227364017
BaseRepresentation
bin111000001011…
…1011011000100
32001102112010111
41300113123010
530020043233
62531202404
7505241515
oct160273304
961375114
1029456068
1115699864
129a46404
136144535
143caaa0c
1528bcacd
hex1c176c4

29456068 has 6 divisors (see below), whose sum is σ = 51548126. Its totient is φ = 14728032.

The previous prime is 29456059. The next prime is 29456069. The reversal of 29456068 is 86065492.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 18645124 + 10810944 = 4318^2 + 3288^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 29456068.

It is not an unprimeable number, because it can be changed into a prime (29456069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3682005 + ... + 3682012.

Almost surely, 229456068 is an apocalyptic number.

It is an amenable number.

29456068 is a deficient number, since it is larger than the sum of its proper divisors (22092058).

29456068 is a wasteful number, since it uses less digits than its factorization.

29456068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7364021 (or 7364019 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 29456068 is about 5427.3444703649. The cubic root of 29456068 is about 308.8338706841.

The spelling of 29456068 in words is "twenty-nine million, four hundred fifty-six thousand, sixty-eight".

Divisors: 1 2 4 7364017 14728034 29456068