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13373571706 = 2112103536531
BaseRepresentation
bin11000111010010000…
…01000001001111010
31021112000201211111121
430131020020021322
5204342113243311
610051014015454
7652260324655
oct143510101172
937460654447
1013373571706
11574303a400
12271294758a
1313518bbc51
1490c21089c
15534144b71
hex31d20827a

13373571706 has 24 divisors (see below), whose sum is σ = 22263931872. Its totient is φ = 6019866600.

The previous prime is 13373571691. The next prime is 13373571707. The reversal of 13373571706 is 60717537331.

It is not an unprimeable number, because it can be changed into a prime (13373571707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243340 + ... + 293191.

It is an arithmetic number, because the mean of its divisors is an integer number (927663828).

Almost surely, 213373571706 is an apocalyptic number.

13373571706 is a deficient number, since it is larger than the sum of its proper divisors (8890360166).

13373571706 is a wasteful number, since it uses less digits than its factorization.

13373571706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536658 (or 536647 counting only the distinct ones).

The product of its (nonzero) digits is 277830, while the sum is 43.

The spelling of 13373571706 in words is "thirteen billion, three hundred seventy-three million, five hundred seventy-one thousand, seven hundred six".

Divisors: 1 2 11 22 103 121 206 242 1133 2266 12463 24926 536531 1073062 5901841 11803682 55262693 64920251 110525386 129840502 607889623 1215779246 6686785853 13373571706