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11515673000141 = 191095415532979
BaseRepresentation
bin1010011110010011001110…
…0110010011100011001101
31111202212222001101021212122
42213210303212103203031
53002133044242001031
640254121021342325
72265660053311652
oct247446346234315
944685861337778
1011515673000141
11373a851217392
12135b9937079a5
13656c006659bb
142bb50c129c29
1514e83823e47b
hexa79339938cd

11515673000141 has 8 divisors (see below), whose sum is σ = 12121873903200. Its totient is φ = 10909483382160.

The previous prime is 11515673000129. The next prime is 11515673000149. The reversal of 11515673000141 is 14100037651511.

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

It is a cyclic number.

It is not a de Polignac number, because 11515673000141 - 214 = 11515672983757 is a prime.

It is a super-2 number, since 2×115156730001412 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11515673000149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 685211 + ... + 4847768.

It is an arithmetic number, because the mean of its divisors is an integer number (1515234237900).

Almost surely, 211515673000141 is an apocalyptic number.

It is an amenable number.

11515673000141 is a deficient number, since it is larger than the sum of its proper divisors (606200903059).

11515673000141 is a wasteful number, since it uses less digits than its factorization.

11515673000141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5642539.

The product of its (nonzero) digits is 12600, while the sum is 35.

The spelling of 11515673000141 in words is "eleven trillion, five hundred fifteen billion, six hundred seventy-three million, one hundred forty-one", and thus it is an aban number.

Divisors: 1 19 109541 2081279 5532979 105126601 606088052639 11515673000141