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12353131106414 = 2717320939243583
BaseRepresentation
bin1011001111000010111111…
…1111011101000001101110
31121201221120221112222200122
42303300233333131001232
53104343203030401124
642134541115124542
72413325050622630
oct263605777350156
947657527488618
1012353131106414
113a32a2a5117aa
121476152743752
136b7b83b879a7
14309c75224a50
151664eecb475e
hexb3c2ffdd06e

12353131106414 has 32 divisors (see below), whose sum is σ = 21300310056960. Its totient is φ = 5263323753312.

The previous prime is 12353131106413. The next prime is 12353131106431. The reversal of 12353131106414 is 41460113135321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12353131106413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50592467 + ... + 50836049.

It is an arithmetic number, because the mean of its divisors is an integer number (665634689280).

Almost surely, 212353131106414 is an apocalyptic number.

12353131106414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12353131106414 is a deficient number, since it is larger than the sum of its proper divisors (8947178950546).

12353131106414 is a wasteful number, since it uses less digits than its factorization.

12353131106414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264704.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 12353131106414 in words is "twelve trillion, three hundred fifty-three billion, one hundred thirty-one million, one hundred six thousand, four hundred fourteen".

Divisors: 1 2 7 14 173 346 1211 2422 20939 41878 146573 243583 293146 487166 1705081 3410162 3622447 7244894 25357129 42139859 50714258 84279718 294979013 589958026 5100384437 10200768874 35702691059 71405382118 882366507601 1764733015202 6176565553207 12353131106414