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1371369084168 = 2334571181105871
BaseRepresentation
bin10011111101001011111…
…101111001010100001000
311212002202001212120111210
4103331023331321110020
5134432030441143133
62525555342453120
7201035542612146
oct23751375712410
94762661776453
101371369084168
1148965a107486
121a19448941a0
139c420087765
144a535d46596
1525a14820763
hex13f4bf79508

1371369084168 has 64 divisors (see below), whose sum is σ = 3438866545920. Its totient is φ = 455732236800.

The previous prime is 1371369084143. The next prime is 1371369084181. The reversal of 1371369084168 is 8614809631731.

It is a happy 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 15 ways as a sum of consecutive naturals, for example, 12900273 + ... + 13006143.

It is an arithmetic number, because the mean of its divisors is an integer number (53732289780).

Almost surely, 21371369084168 is an apocalyptic number.

It is an amenable number.

1371369084168 is an abundant number, since it is smaller than the sum of its proper divisors (2067497461752).

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

1371369084168 is a wasteful number, since it uses less digits than its factorization.

1371369084168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107518 (or 107514 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The spelling of 1371369084168 in words is "one trillion, three hundred seventy-one billion, three hundred sixty-nine million, eighty-four thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 457 914 1181 1371 1828 2362 2742 3543 3656 4724 5484 7086 9448 10968 14172 28344 105871 211742 317613 423484 539717 635226 846968 1079434 1270452 1619151 2158868 2540904 3238302 4317736 6476604 12953208 48383047 96766094 125033651 145149141 193532188 250067302 290298282 375100953 387064376 500134604 580596564 750201906 1000269208 1161193128 1500403812 3000807624 57140378507 114280757014 171421135521 228561514028 342842271042 457123028056 685684542084 1371369084168