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2388052 = 222712203
BaseRepresentation
bin1001000111000001010100
311111022210101
421013001110
51102404202
6123103444
726204152
oct11070124
94438711
102388052
1113911a7
12971b84
13657c64
144623d2
15322887
hex247054

2388052 has 12 divisors (see below), whose sum is σ = 4196416. Its totient is φ = 1189080.

The previous prime is 2388037. The next prime is 2388059. The reversal of 2388052 is 2508832.

It is a d-powerful number, because it can be written as 28 + 39 + 86 + 87 + 0 + 54 + 213 .

It is a self number, because there is not a number n which added to its sum of digits gives 2388052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2388059) 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, 18 + ... + 2185.

22388052 is an apocalyptic number.

It is an amenable number.

2388052 is a deficient number, since it is larger than the sum of its proper divisors (1808364).

2388052 is a wasteful number, since it uses less digits than its factorization.

2388052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478 (or 2476 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 2388052 is about 1545.3323267181. The cubic root of 2388052 is about 133.6640429444.

It can be divided in two parts, 23880 and 52, that added together give a palindrome (23932).

The spelling of 2388052 in words is "two million, three hundred eighty-eight thousand, fifty-two".

Divisors: 1 2 4 271 542 1084 2203 4406 8812 597013 1194026 2388052