Base | Representation |
---|---|
bin | 10100001010001… |
… | …11011100111110 |
3 | 102210012211222111 |
4 | 22011013130332 |
5 | 321243112111 |
6 | 24440404234 |
7 | 4122304000 |
oct | 1205073476 |
9 | 383184874 |
10 | 169113406 |
11 | 87507450 |
12 | 4877667a |
13 | 29061907 |
14 | 18662370 |
15 | eca7a21 |
hex | a14773e |
169113406 has 64 divisors (see below), whose sum is σ = 328204800. Its totient is φ = 64774080.
The previous prime is 169113383. The next prime is 169113419. The reversal of 169113406 is 604311961.
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
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, 550705 + ... + 551011.
It is an arithmetic number, because the mean of its divisors is an integer number (5128200).
Almost surely, 2169113406 is an apocalyptic number.
169113406 is a deficient number, since it is larger than the sum of its proper divisors (159091394).
169113406 is a wasteful number, since it uses less digits than its factorization.
169113406 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 414 (or 400 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 31.
The square root of 169113406 is about 13004.3610377442. The cubic root of 169113406 is about 553.0011216129.
The spelling of 169113406 in words is "one hundred sixty-nine million, one hundred thirteen thousand, four hundred six".
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