Base | Representation |
---|---|
bin | 11111011001111000… |
… | …00111100000110011 |
3 | 1121112000020000121202 |
4 | 33230330013200303 |
5 | 234012140144100 |
6 | 11425002041415 |
7 | 1134544231436 |
oct | 175474074063 |
9 | 47460200552 |
10 | 16860084275 |
11 | 7172094951 |
12 | 33264a926b |
13 | 1789015538 |
14 | b5d29b81d |
15 | 68a28a7d5 |
hex | 3ecf07833 |
16860084275 has 12 divisors (see below), whose sum is σ = 20955024864. Its totient is φ = 13456764000.
The previous prime is 16860084221. The next prime is 16860084277. The reversal of 16860084275 is 57248006861.
It is a de Polignac number, because none of the positive numbers 2k-16860084275 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16860084277) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 771596 + ... + 793145.
It is an arithmetic number, because the mean of its divisors is an integer number (1746252072).
Almost surely, 216860084275 is an apocalyptic number.
16860084275 is a deficient number, since it is larger than the sum of its proper divisors (4094940589).
16860084275 is a wasteful number, since it uses less digits than its factorization.
16860084275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1565182 (or 1565177 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 47.
The spelling of 16860084275 in words is "sixteen billion, eight hundred sixty million, eighty-four thousand, two hundred seventy-five".
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