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12010053 = 311363941
BaseRepresentation
bin101101110100…
…001001000101
3211121011200210
4231310021011
511033310203
61105230033
7204040506
oct55641105
924534623
1012010053
116863370
124032319
132646753
141848bad
1510c3803
hexb74245

12010053 has 8 divisors (see below), whose sum is σ = 17469216. Its totient is φ = 7278800.

The previous prime is 12010049. The next prime is 12010057. The reversal of 12010053 is 35001021.

It is an interprime number because it is at equal distance from previous prime (12010049) and next prime (12010057).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12010053 - 22 = 12010049 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010057) 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, 181938 + ... + 182003.

It is an arithmetic number, because the mean of its divisors is an integer number (2183652).

Almost surely, 212010053 is an apocalyptic number.

It is an amenable number.

12010053 is a deficient number, since it is larger than the sum of its proper divisors (5459163).

12010053 is a wasteful number, since it uses less digits than its factorization.

12010053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363955.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 12010053 is about 3465.5523369299. The cubic root of 12010053 is about 229.0067629563.

Adding to 12010053 its reverse (35001021), we get a palindrome (47011074).

The spelling of 12010053 in words is "twelve million, ten thousand, fifty-three".

Divisors: 1 3 11 33 363941 1091823 4003351 12010053