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12401626415214 = 234150413115509
BaseRepresentation
bin1011010001110111101010…
…0010011000000001101110
31121220120202200000221000210
42310131322202120001232
53111142012330241324
642213121210003250
72416662602141601
oct264357242300156
947816680027023
1012401626415214
113a51555890003
121483627716526
136bc611c8209a
1430c355b90338
151678dc4d4d29
hexb477a89806e

12401626415214 has 16 divisors (see below), whose sum is σ = 25408210217040. Its totient is φ = 4033049240640.

The previous prime is 12401626415197. The next prime is 12401626415239. The reversal of 12401626415214 is 41251462610421.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25206557509 + ... + 25206558000.

It is an arithmetic number, because the mean of its divisors is an integer number (1588013138565).

Almost surely, 212401626415214 is an apocalyptic number.

12401626415214 is an abundant number, since it is smaller than the sum of its proper divisors (13006583801826).

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

12401626415214 is a wasteful number, since it uses less digits than its factorization.

12401626415214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50413115555.

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 12401626415214 in words is "twelve trillion, four hundred one billion, six hundred twenty-six million, four hundred fifteen thousand, two hundred fourteen".

Divisors: 1 2 3 6 41 82 123 246 50413115509 100826231018 151239346527 302478693054 2066937735869 4133875471738 6200813207607 12401626415214