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4053054 = 233718257
BaseRepresentation
bin1111011101100000111110
321121220202010
433131200332
52014144204
6222512050
746310325
oct17354076
97556663
104053054
112319135
121435626
13abba75
147770bc
15550d89
hex3dd83e

4053054 has 16 divisors (see below), whose sum is σ = 8325648. Its totient is φ = 1314432.

The previous prime is 4053041. The next prime is 4053059. The reversal of 4053054 is 4503504.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4053054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053059) 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, 8907 + ... + 9350.

It is an arithmetic number, because the mean of its divisors is an integer number (520353).

Almost surely, 24053054 is an apocalyptic number.

4053054 is an abundant number, since it is smaller than the sum of its proper divisors (4272594).

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

4053054 is a wasteful number, since it uses less digits than its factorization.

4053054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18299.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 4053054 is about 2013.2198091614. The cubic root of 4053054 is about 159.4388414745.

Adding to 4053054 its reverse (4503504), we get a palindrome (8556558).

The spelling of 4053054 in words is "four million, fifty-three thousand, fifty-four".

Divisors: 1 2 3 6 37 74 111 222 18257 36514 54771 109542 675509 1351018 2026527 4053054