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13792963242 = 2323591694051
BaseRepresentation
bin11001101100001111…
…11110101010101010
31022121020220010112110
430312013332222222
5211221444310432
610200355023150
7665542152552
oct146607765252
938536803473
1013792963242
11593884a483
12280b29aab6
1313ba75ca16
1494bbc2162
1555ad88dcc
hex3361feaaa

13792963242 has 32 divisors (see below), whose sum is σ = 29273218560. Its totient is φ = 4323215600.

The previous prime is 13792963231. The next prime is 13792963259. The reversal of 13792963242 is 24236929731.

It is a junction number, because it is equal to n+sod(n) for n = 13792963191 and 13792963200.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 838884 + ... + 855167.

It is an arithmetic number, because the mean of its divisors is an integer number (914788080).

Almost surely, 213792963242 is an apocalyptic number.

13792963242 is an abundant number, since it is smaller than the sum of its proper divisors (15480255318).

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

13792963242 is a wasteful number, since it uses less digits than its factorization.

13792963242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1694138.

The product of its digits is 979776, while the sum is 48.

The spelling of 13792963242 in words is "thirteen billion, seven hundred ninety-two million, nine hundred sixty-three thousand, two hundred forty-two".

Divisors: 1 2 3 6 23 46 59 69 118 138 177 354 1357 2714 4071 8142 1694051 3388102 5082153 10164306 38963173 77926346 99949009 116889519 199898018 233779038 299847027 599694054 2298827207 4597654414 6896481621 13792963242