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4054036 = 227672161
BaseRepresentation
bin1111011101110000010100
321121222002111
433131300110
52014212121
6222520404
746313230
oct17356024
97558074
104054036
112319948
121436104
13abc34c
147775c0
155512e1
hex3ddc14

4054036 has 24 divisors (see below), whose sum is σ = 8232896. Its totient is φ = 1710720.

The previous prime is 4054033. The next prime is 4054069. The reversal of 4054036 is 6304504.

4054036 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

4054036 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 4053998 and 4054016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054031) 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, 796 + ... + 2956.

Almost surely, 24054036 is an apocalyptic number.

It is an amenable number.

4054036 is an abundant number, since it is smaller than the sum of its proper divisors (4178860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4054036 is a wasteful number, since it uses less digits than its factorization.

4054036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239 (or 2237 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 4054036 is about 2013.4636823146. The cubic root of 4054036 is about 159.4517170575.

The spelling of 4054036 in words is "four million, fifty-four thousand, thirty-six", and thus it is an eban number.

Divisors: 1 2 4 7 14 28 67 134 268 469 938 1876 2161 4322 8644 15127 30254 60508 144787 289574 579148 1013509 2027018 4054036