Base | Representation |
---|---|
bin | 110110110110100… |
… | …100000001111100 |
3 | 2101010122201020221 |
4 | 312312210001330 |
5 | 3341042214040 |
6 | 231152351124 |
7 | 31543122502 |
oct | 6666440174 |
9 | 2333581227 |
10 | 920273020 |
11 | 432519817 |
12 | 2182454a4 |
13 | 118874164 |
14 | 8a316672 |
15 | 55bd374a |
hex | 36da407c |
920273020 has 12 divisors (see below), whose sum is σ = 1932573384. Its totient is φ = 368109200.
The previous prime is 920272963. The next prime is 920273059. The reversal of 920273020 is 20372029.
920273020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23006806 + ... + 23006845.
It is an arithmetic number, because the mean of its divisors is an integer number (161047782).
Almost surely, 2920273020 is an apocalyptic number.
It is an amenable number.
920273020 is an abundant number, since it is smaller than the sum of its proper divisors (1012300364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
920273020 is a wasteful number, since it uses less digits than its factorization.
920273020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46013660 (or 46013658 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 25.
The square root of 920273020 is about 30336.0020437763. The cubic root of 920273020 is about 972.6850254720.
The spelling of 920273020 in words is "nine hundred twenty million, two hundred seventy-three thousand, twenty".
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