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12424142301 = 3412112392003
BaseRepresentation
bin10111001001000100…
…10101110111011101
31012001212012211012120
423210202111313131
5200421040023201
65412500253153
7616611316134
oct134442256735
935055184176
1012424142301
1152a6116aaa
1224a89a11b9
13122cca9abc
1485c0a891b
154cab02536
hex2e4895ddd

12424142301 has 32 divisors (see below), whose sum is σ = 17129871360. Its totient is φ = 8004796800.

The previous prime is 12424142281. The next prime is 12424142303. The reversal of 12424142301 is 10324142421.

It is not a de Polignac number, because 12424142301 - 29 = 12424141789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12424142303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6201766 + ... + 6203768.

It is an arithmetic number, because the mean of its divisors is an integer number (535308480).

Almost surely, 212424142301 is an apocalyptic number.

It is an amenable number.

12424142301 is a deficient number, since it is larger than the sum of its proper divisors (4705729059).

12424142301 is a wasteful number, since it uses less digits than its factorization.

12424142301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2497.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12424142301 its reverse (10324142421), we get a palindrome (22748284722).

The spelling of 12424142301 in words is "twelve billion, four hundred twenty-four million, one hundred forty-two thousand, three hundred one".

Divisors: 1 3 41 123 211 239 633 717 2003 6009 8651 9799 25953 29397 50429 82123 151287 246369 422633 478717 1267899 1436151 2067589 6202767 17327953 19627397 51983859 58882191 101009287 303027861 4141380767 12424142301