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260066270334 = 231317196128409
BaseRepresentation
bin1111001000110100101…
…0000101110001111110
3220212021110120101001110
43302031022011301332
513230103431122314
6315250042422450
724534453552453
oct3621512056176
9825243511043
10260066270334
11a03256a2132
124249b801a26
131b6a7710380
14c8316a582a
156b71917a59
hex3c8d285c7e

260066270334 has 32 divisors (see below), whose sum is σ = 593092311840. Its totient is φ = 75313308672.

The previous prime is 260066270291. The next prime is 260066270371. The reversal of 260066270334 is 433072660062.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 260066270292 and 260066270301.

It is a congruent number.

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, 98062879 + ... + 98065530.

It is an arithmetic number, because the mean of its divisors is an integer number (18534134745).

Almost surely, 2260066270334 is an apocalyptic number.

260066270334 is an abundant number, since it is smaller than the sum of its proper divisors (333026041506).

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

260066270334 is a wasteful number, since it uses less digits than its factorization.

260066270334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196128444.

The product of its (nonzero) digits is 217728, while the sum is 39.

The spelling of 260066270334 in words is "two hundred sixty billion, sixty-six million, two hundred seventy thousand, three hundred thirty-four".

Divisors: 1 2 3 6 13 17 26 34 39 51 78 102 221 442 663 1326 196128409 392256818 588385227 1176770454 2549669317 3334182953 5099338634 6668365906 7649007951 10002548859 15298015902 20005097718 43344378389 86688756778 130033135167 260066270334