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12073059 = 326121991
BaseRepresentation
bin101110000011…
…100001100011
3211201101010100
4232003201203
511042314214
61110433443
7204422265
oct56034143
924641110
1012073059
1168a6739
124062883
13266932b
141863b35
1510d7309
hexb83863

12073059 has 12 divisors (see below), whose sum is σ = 17725552. Its totient is φ = 7916400.

The previous prime is 12073057. The next prime is 12073081. The reversal of 12073059 is 95037021.

It is not a de Polignac number, because 12073059 - 21 = 12073057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12073051) 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 11 ways as a sum of consecutive naturals, for example, 10447 + ... + 11544.

Almost surely, 212073059 is an apocalyptic number.

12073059 is a deficient number, since it is larger than the sum of its proper divisors (5652493).

12073059 is a wasteful number, since it uses less digits than its factorization.

12073059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22058 (or 22055 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 12073059 is about 3474.6307717512. The cubic root of 12073059 is about 229.4065292111.

The spelling of 12073059 in words is "twelve million, seventy-three thousand, fifty-nine".

Divisors: 1 3 9 61 183 549 21991 65973 197919 1341451 4024353 12073059