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10818052 = 2271722727
BaseRepresentation
bin101001010001…
…001000000100
3202100121120121
4221101020010
510232134202
61023511324
7160644340
oct51211004
922317517
1010818052
116119843
123758544
13231a01b
141618620
15e3a537
hexa51204

10818052 has 24 divisors (see below), whose sum is σ = 22909824. Its totient is φ = 4363392.

The previous prime is 10818047. The next prime is 10818053. The reversal of 10818052 is 25081801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10818053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10888 + ... + 11839.

It is an arithmetic number, because the mean of its divisors is an integer number (954576).

Almost surely, 210818052 is an apocalyptic number.

It is an amenable number.

10818052 is an abundant number, since it is smaller than the sum of its proper divisors (12091772).

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

10818052 is a wasteful number, since it uses less digits than its factorization.

10818052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22755 (or 22753 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 25.

The square root of 10818052 is about 3289.0807226336. The cubic root of 10818052 is about 221.1649771731.

Adding to 10818052 its reverse (25081801), we get a palindrome (35899853).

The spelling of 10818052 in words is "ten million, eight hundred eighteen thousand, fifty-two".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 22727 45454 90908 159089 318178 386359 636356 772718 1545436 2704513 5409026 10818052