Base | Representation |
---|---|
bin | 11010110001111101011… |
… | …00110010001100111000 |
3 | 10020222010120110122112200 |
4 | 31120332230302030320 |
5 | 110034004240204241 |
6 | 1542420022110200 |
7 | 123323535561432 |
oct | 15307654621470 |
9 | 3228116418480 |
10 | 920174928696 |
11 | 325275838391 |
12 | 12a40487b360 |
13 | 68a0648053a |
14 | 32772a05652 |
15 | 18e087ed4b6 |
hex | d63eb32338 |
920174928696 has 144 divisors (see below), whose sum is σ = 2578212847080. Its totient is φ = 296474774400.
The previous prime is 920174928691. The next prime is 920174928709. The reversal of 920174928696 is 696829471029.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (920174928691) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 61089006 + ... + 61104066.
Almost surely, 2920174928696 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 920174928696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1289106423540).
920174928696 is an abundant number, since it is smaller than the sum of its proper divisors (1658037918384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
920174928696 is a wasteful number, since it uses less digits than its factorization.
920174928696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16018 (or 15980 counting only the distinct ones).
The product of its (nonzero) digits is 23514624, while the sum is 63.
The spelling of 920174928696 in words is "nine hundred twenty billion, one hundred seventy-four million, nine hundred twenty-eight thousand, six hundred ninety-six".
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