Base | Representation |
---|---|
bin | 1101000011110… |
… | …0010011110110 |
3 | 10211001202101222 |
4 | 3100330103312 |
5 | 103010213412 |
6 | 5233550342 |
7 | 1233363665 |
oct | 320742366 |
9 | 124052358 |
10 | 54772982 |
11 | 28a10830 |
12 | 164153b2 |
13 | b469a64 |
14 | 73baddc |
15 | 4c1e072 |
hex | 343c4f6 |
54772982 has 16 divisors (see below), whose sum is σ = 93526272. Its totient is φ = 23814120.
The previous prime is 54772961. The next prime is 54772999. The reversal of 54772982 is 28927745.
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, 53618 + ... + 54629.
It is an arithmetic number, because the mean of its divisors is an integer number (5845392).
Almost surely, 254772982 is an apocalyptic number.
54772982 is a deficient number, since it is larger than the sum of its proper divisors (38753290).
54772982 is a wasteful number, since it uses less digits than its factorization.
54772982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108283.
The product of its digits is 282240, while the sum is 44.
The square root of 54772982 is about 7400.8771101809. The cubic root of 54772982 is about 379.7712889658.
The spelling of 54772982 in words is "fifty-four million, seven hundred seventy-two thousand, nine hundred eighty-two".
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