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16676400376113 = 347797459200713
BaseRepresentation
bin1111001010101100011011…
…1010111010100100110001
32012001020201000102002112120
43302223012322322210301
54141211231444013423
655245011011344453
73340554514241022
oct362530672724461
965036630362476
1016676400376113
11534a470294375
121a53bb88b2129
1393c76859c75a
144191dbc48c49
151ddbd11cbee3
hexf2ac6eba931

16676400376113 has 32 divisors (see below), whose sum is σ = 22998934118400. Its totient is φ = 10741826848896.

The previous prime is 16676400376109. The next prime is 16676400376121. The reversal of 16676400376113 is 31167300467661.

It is not a de Polignac number, because 16676400376113 - 22 = 16676400376109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16676400376133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82985445 + ... + 83186157.

It is an arithmetic number, because the mean of its divisors is an integer number (718716691200).

Almost surely, 216676400376113 is an apocalyptic number.

It is an amenable number.

16676400376113 is a deficient number, since it is larger than the sum of its proper divisors (6322533742287).

16676400376113 is a wasteful number, since it uses less digits than its factorization.

16676400376113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208301.

The product of its (nonzero) digits is 2286144, while the sum is 51.

The spelling of 16676400376113 in words is "sixteen trillion, six hundred seventy-six billion, four hundred million, three hundred seventy-six thousand, one hundred thirteen".

Divisors: 1 3 47 79 141 237 3713 7459 11139 22377 200713 350573 589261 602139 1051719 1767783 9433511 15856327 27695267 28300533 47568981 83085801 745247369 1497118267 2235742107 4491354801 70364558549 118272343093 211093675647 354817029279 5558800125371 16676400376113