Base | Representation |
---|---|
bin | 1110111101110111011100… |
… | …0001110001011011111100 |
3 | 2011021011212002120120011101 |
4 | 3233131313001301123330 |
5 | 4124103410231224231 |
6 | 54555442323502444 |
7 | 3315623301504565 |
oct | 357356701613374 |
9 | 64234762516141 |
10 | 16456016664316 |
11 | 5274a59443869 |
12 | 1a19352827a24 |
13 | 924a46248168 |
14 | 40c69291b16c |
15 | 1d80d3494661 |
hex | ef7770716fc |
16456016664316 has 48 divisors (see below), whose sum is σ = 30484405002240. Its totient is φ = 7762232016000.
The previous prime is 16456016664259. The next prime is 16456016664359. The reversal of 16456016664316 is 61346661065461.
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, 9717300 + ... + 11284411.
It is an arithmetic number, because the mean of its divisors is an integer number (635091770880).
Almost surely, 216456016664316 is an apocalyptic number.
It is an amenable number.
16456016664316 is a deficient number, since it is larger than the sum of its proper divisors (14028388337924).
16456016664316 is a wasteful number, since it uses less digits than its factorization.
16456016664316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21001906 (or 21001904 counting only the distinct ones).
The product of its (nonzero) digits is 11197440, while the sum is 55.
The spelling of 16456016664316 in words is "sixteen trillion, four hundred fifty-six billion, sixteen million, six hundred sixty-four thousand, three hundred sixteen".
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