Base | Representation |
---|---|
bin | 110100110001… |
… | …011101010111 |
3 | 222000211210000 |
4 | 310301131113 |
5 | 12020142241 |
6 | 1212302343 |
7 | 225405366 |
oct | 64613527 |
9 | 28024700 |
10 | 13834071 |
11 | 7899819 |
12 | 47719b3 |
13 | 2b34a54 |
14 | 1ba17dd |
15 | 1333eb6 |
hex | d31757 |
13834071 has 40 divisors (see below), whose sum is σ = 22215600. Its totient is φ = 8553600.
The previous prime is 13834057. The next prime is 13834087. The reversal of 13834071 is 17043831.
It is not a de Polignac number, because 13834071 - 27 = 13833943 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13834001) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 136921 + ... + 137021.
It is an arithmetic number, because the mean of its divisors is an integer number (555390).
Almost surely, 213834071 is an apocalyptic number.
13834071 is a deficient number, since it is larger than the sum of its proper divisors (8381529).
13834071 is a wasteful number, since it uses less digits than its factorization.
13834071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221 (or 212 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 13834071 is about 3719.4180996495. The cubic root of 13834071 is about 240.0582671028.
The spelling of 13834071 in words is "thirteen million, eight hundred thirty-four thousand, seventy-one".
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