Base | Representation |
---|---|
bin | 100000010000100111… |
… | …100110010100000101 |
3 | 10022102000112212202020 |
4 | 200100213212110011 |
5 | 1031414432214443 |
6 | 23525052233353 |
7 | 2334242565663 |
oct | 402047462405 |
9 | 108360485666 |
10 | 34638554373 |
11 | 13765619645 |
12 | 686846b859 |
13 | 3360390c27 |
14 | 19684ddc33 |
15 | d7ae85583 |
hex | 8109e6505 |
34638554373 has 16 divisors (see below), whose sum is σ = 46858896000. Its totient is φ = 22755620160.
The previous prime is 34638554339. The next prime is 34638554381. The reversal of 34638554373 is 37345583643.
It is not a de Polignac number, because 34638554373 - 26 = 34638554309 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34638554173) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392103 + ... + 472251.
It is an arithmetic number, because the mean of its divisors is an integer number (2928681000).
Almost surely, 234638554373 is an apocalyptic number.
It is an amenable number.
34638554373 is a deficient number, since it is larger than the sum of its proper divisors (12220341627).
34638554373 is a wasteful number, since it uses less digits than its factorization.
34638554373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82252.
The product of its digits is 10886400, while the sum is 51.
The spelling of 34638554373 in words is "thirty-four billion, six hundred thirty-eight million, five hundred fifty-four thousand, three hundred seventy-three".
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