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13460612301652 = 2217319451751881
BaseRepresentation
bin1100001111100000101100…
…0000111100001101010100
31202122211012012210211222111
43003320023000330031110
53231014313222123102
644343415300440404
72556332343513205
oct303701300741524
952584165724874
1013460612301652
11431a6827aa47a
12161490b9a9104
1376843a8688b9
143476d61075ac
1518521c430cd7
hexc3e0b03c354

13460612301652 has 12 divisors (see below), whose sum is σ = 23692233792276. Its totient is φ = 6691402646720.

The previous prime is 13460612301637. The next prime is 13460612301677. The reversal of 13460612301652 is 25610321606431.

It can be written as a sum of positive squares in 2 ways, for example, as 12653913730756 + 806698570896 = 3557234^2 + 898164^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9725875249 + ... + 9725876632.

It is an arithmetic number, because the mean of its divisors is an integer number (1974352816023).

Almost surely, 213460612301652 is an apocalyptic number.

It is an amenable number.

13460612301652 is a deficient number, since it is larger than the sum of its proper divisors (10231621490624).

13460612301652 is a wasteful number, since it uses less digits than its factorization.

13460612301652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19451752058 (or 19451752056 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 13460612301652 in words is "thirteen trillion, four hundred sixty billion, six hundred twelve million, three hundred one thousand, six hundred fifty-two".

Divisors: 1 2 4 173 346 692 19451751881 38903503762 77807007524 3365153075413 6730306150826 13460612301652