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4074288 = 243174993
BaseRepresentation
bin1111100010101100110000
321122222212120
433202230300
52020334123
6223154240
746426251
oct17425460
97588776
104074288
112333089
121445980
13ac862a
14780b28
155572e3
hex3e2b30

4074288 has 40 divisors (see below), whose sum is σ = 11146608. Its totient is φ = 1277952.

The previous prime is 4074281. The next prime is 4074313. The reversal of 4074288 is 8824704.

4074288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4074281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1681 + ... + 3312.

Almost surely, 24074288 is an apocalyptic number.

4074288 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4074288 is an abundant number, since it is smaller than the sum of its proper divisors (7072320).

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

4074288 is a wasteful number, since it uses less digits than its factorization.

4074288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5021 (or 5015 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 4074288 is about 2018.4865617586. The cubic root of 4074288 is about 159.7167906654.

The spelling of 4074288 in words is "four million, seventy-four thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 408 816 4993 9986 14979 19972 29958 39944 59916 79888 84881 119832 169762 239664 254643 339524 509286 679048 1018572 1358096 2037144 4074288