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870670014008234 = 211231720691727289
BaseRepresentation
bin1100010111110111101010100…
…0111001101100101110101010
311020011210020111021201012010112
43011331322220321230232222
51403110024142041230414
612323432141015014322
7351251555414421026
oct30575725071545652
94204706437635115
10870670014008234
11232471096650630
128179982206a3a2
132b4a8aa374042b
14115009213bd386
156a9d1d254bd3e
hex317dea8e6cbaa

870670014008234 has 16 divisors (see below), whose sum is σ = 1486677652378560. Its totient is φ = 378552180003360.

The previous prime is 870670014008219. The next prime is 870670014008261. The reversal of 870670014008234 is 432800410076078.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 860345863139 + ... + 860345864150.

It is an arithmetic number, because the mean of its divisors is an integer number (92917353273660).

Almost surely, 2870670014008234 is an apocalyptic number.

870670014008234 is a deficient number, since it is larger than the sum of its proper divisors (616007638370326).

870670014008234 is a wasteful number, since it uses less digits than its factorization.

870670014008234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720691727325.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 870670014008234 in words is "eight hundred seventy trillion, six hundred seventy billion, fourteen million, eight thousand, two hundred thirty-four".

Divisors: 1 2 11 22 23 46 253 506 1720691727289 3441383454578 18927609000179 37855218000358 39575909727647 79151819455294 435335007004117 870670014008234