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1359244814678 = 21791639436253
BaseRepresentation
bin10011110001111001010…
…011011110100101010110
311210221110002220212110122
4103301321103132211112
5134232213133032203
62520232313351542
7200126232202532
oct23617123364526
94727402825418
101359244814678
114844a8298353
1219b5204085b2
139b23a2628ba
1449b05a1abc2
1525555204538
hex13c794de956

1359244814678 has 16 divisors (see below), whose sum is σ = 2158829094240. Its totient is φ = 639636172416.

The previous prime is 1359244814659. The next prime is 1359244814701. The reversal of 1359244814678 is 8764184429531.

It is a self number, because there is not a number n which added to its sum of digits gives 1359244814678.

It is a congruent number.

It is an unprimeable number.

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, 2897600 + ... + 3333852.

It is an arithmetic number, because the mean of its divisors is an integer number (134926818390).

Almost surely, 21359244814678 is an apocalyptic number.

1359244814678 is a deficient number, since it is larger than the sum of its proper divisors (799584279562).

1359244814678 is a wasteful number, since it uses less digits than its factorization.

1359244814678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527911.

The product of its digits is 46448640, while the sum is 62.

The spelling of 1359244814678 in words is "one trillion, three hundred fifty-nine billion, two hundred forty-four million, eight hundred fourteen thousand, six hundred seventy-eight".

Divisors: 1 2 17 34 91639 183278 436253 872506 1557863 3115726 7416301 14832602 39977788667 79955577334 679622407339 1359244814678