Base | Representation |
---|---|
bin | 11010110010101001011… |
… | …00110011010100110110 |
3 | 10021000002022000001011102 |
4 | 31121110230303110312 |
5 | 110040233233011204 |
6 | 1542520405210102 |
7 | 123335640111503 |
oct | 15312454632466 |
9 | 3230068001142 |
10 | 920544032054 |
11 | 325445120189 |
12 | 12a4a8400932 |
13 | 68a64a949aa |
14 | 327a9a464aa |
15 | 18e2ae0c41e |
hex | d654b33536 |
920544032054 has 16 divisors (see below), whose sum is σ = 1381406097600. Its totient is φ = 460075384704.
The previous prime is 920544032027. The next prime is 920544032069. The reversal of 920544032054 is 450230445029.
It is a junction number, because it is equal to n+sod(n) for n = 920544031999 and 920544032017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62875667 + ... + 62890305.
It is an arithmetic number, because the mean of its divisors is an integer number (86337881100).
Almost surely, 2920544032054 is an apocalyptic number.
920544032054 is a deficient number, since it is larger than the sum of its proper divisors (460862065546).
920544032054 is a wasteful number, since it uses less digits than its factorization.
920544032054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25927.
The product of its (nonzero) digits is 172800, while the sum is 38.
The spelling of 920544032054 in words is "nine hundred twenty billion, five hundred forty-four million, thirty-two thousand, fifty-four".
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