Base | Representation |
---|---|
bin | 1111010110001100101100… |
… | …0000110101010101000110 |
3 | 2012202010211200120212020002 |
4 | 3311203023000311111012 |
5 | 4202431012102010344 |
6 | 55515454213441302 |
7 | 3361052244322430 |
oct | 365431300652506 |
9 | 65663750525202 |
10 | 16874037531974 |
11 | 541626a310817 |
12 | 1a86375040232 |
13 | 9552a42120ac |
14 | 4249ca1bd650 |
15 | 1e3debeb944e |
hex | f58cb035546 |
16874037531974 has 64 divisors (see below), whose sum is σ = 31159889879040. Its totient is φ = 6693829148160.
The previous prime is 16874037531931. The next prime is 16874037531991. The reversal of 16874037531974 is 47913573047861.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 16874037531974.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 307707662 + ... + 307762494.
It is an arithmetic number, because the mean of its divisors is an integer number (486873279360).
Almost surely, 216874037531974 is an apocalyptic number.
16874037531974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
16874037531974 is a deficient number, since it is larger than the sum of its proper divisors (14285852347066).
16874037531974 is a wasteful number, since it uses less digits than its factorization.
16874037531974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85725.
The product of its (nonzero) digits is 106686720, while the sum is 65.
The spelling of 16874037531974 in words is "sixteen trillion, eight hundred seventy-four billion, thirty-seven million, five hundred thirty-one thousand, nine hundred seventy-four".
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