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12061053 = 323833499
BaseRepresentation
bin101110000000…
…100101111101
3211200202122200
4232000211331
511041423203
61110302113
7204342264
oct56004575
924622580
1012061053
116898714
124057939
132663a24
14185d5db
1510d39a3
hexb8097d

12061053 has 12 divisors (see below), whose sum is σ = 17472000. Its totient is φ = 8017416.

The previous prime is 12061043. The next prime is 12061061. The reversal of 12061053 is 35016021.

12061053 is a `hidden beast` number, since 1 + 2 + 0 + 610 + 53 = 666.

12061053 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12061053 - 24 = 12061037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12061003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1698 + ... + 5196.

It is an arithmetic number, because the mean of its divisors is an integer number (1456000).

Almost surely, 212061053 is an apocalyptic number.

It is an amenable number.

12061053 is a deficient number, since it is larger than the sum of its proper divisors (5410947).

12061053 is a wasteful number, since it uses less digits than its factorization.

12061053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3888 (or 3885 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 12061053 is about 3472.9026764365. The cubic root of 12061053 is about 229.3304598879.

Adding to 12061053 its reverse (35016021), we get a palindrome (47077074).

The spelling of 12061053 in words is "twelve million, sixty-one thousand, fifty-three".

Divisors: 1 3 9 383 1149 3447 3499 10497 31491 1340117 4020351 12061053