Base | Representation |
---|---|
bin | 11011000001010101000… |
… | …10101100110011001001 |
3 | 10021202102122120211000000 |
4 | 31200222202230303021 |
5 | 110202404212103101 |
6 | 1550302513433213 |
7 | 124035164350131 |
oct | 15405242546311 |
9 | 3252378524000 |
10 | 928426675401 |
11 | 32881a721865 |
12 | 12bb2826b809 |
13 | 6971cbc80b4 |
14 | 32d168c1ac1 |
15 | 1923ce75486 |
hex | d82a8accc9 |
928426675401 has 63 divisors (see below), whose sum is σ = 1408061021943. Its totient is φ = 611892156960.
The previous prime is 928426675217. The next prime is 928426675409. The reversal of 928426675401 is 104576624829.
The square root of 928426675401 is 963549.
It is a perfect power (a square), and thus also a powerful number.
928426675401 is a `hidden beast` number, since 92 + 8 + 4 + 2 + 6 + 6 + 7 + 540 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 627420825801 + 301005849600 = 792099^2 + 548640^2 .
It is not a de Polignac number, because 928426675401 - 219 = 928426151113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (928426675409) by changing a digit.
It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 3304009381 + ... + 3304009661.
Almost surely, 2928426675401 is an apocalyptic number.
928426675401 is the 963549-th square number.
928426675401 is the 481775-th centered octagonal number.
It is an amenable number.
928426675401 is a deficient number, since it is larger than the sum of its proper divisors (479634346542).
928426675401 is an frugal number, since it uses more digits than its factorization.
928426675401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 834 (or 411 counting only the distinct ones).
The product of its (nonzero) digits is 5806080, while the sum is 54.
The spelling of 928426675401 in words is "nine hundred twenty-eight billion, four hundred twenty-six million, six hundred seventy-five thousand, four hundred one".
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