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13042452214 = 211592838737
BaseRepresentation
bin11000010010110010…
…00000011011110110
31020122221200012221201
430021121000123312
5203202331432324
65554105003114
7641130005011
oct141131003366
936587605851
1013042452214
115593140430
12263ba8349a
1312cb11675c
148ba25a378
1551503a444
hex3096406f6

13042452214 has 8 divisors (see below), whose sum is σ = 21342194568. Its totient is φ = 5928387360.

The previous prime is 13042452187. The next prime is 13042452229. The reversal of 13042452214 is 41225424031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 296419347 + ... + 296419390.

It is an arithmetic number, because the mean of its divisors is an integer number (2667774321).

Almost surely, 213042452214 is an apocalyptic number.

13042452214 is a deficient number, since it is larger than the sum of its proper divisors (8299742354).

13042452214 is a wasteful number, since it uses less digits than its factorization.

13042452214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592838750.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 13042452214 its reverse (41225424031), we get a palindrome (54267876245).

The spelling of 13042452214 in words is "thirteen billion, forty-two million, four hundred fifty-two thousand, two hundred fourteen".

Divisors: 1 2 11 22 592838737 1185677474 6521226107 13042452214