Base | Representation |
---|---|
bin | 1101000101000… |
… | …0010100100100 |
3 | 10211012220211202 |
4 | 3101100110210 |
5 | 103020324243 |
6 | 5235422032 |
7 | 1234154651 |
oct | 321202444 |
9 | 124186752 |
10 | 54854948 |
11 | 28a67375 |
12 | 16454918 |
13 | b498165 |
14 | 73dcc28 |
15 | 4c384b8 |
hex | 3450524 |
54854948 has 12 divisors (see below), whose sum is σ = 96301212. Its totient is φ = 27340320.
The previous prime is 54854939. The next prime is 54854953. The reversal of 54854948 is 84945845.
It can be written as a sum of positive squares in 2 ways, for example, as 14303524 + 40551424 = 3782^2 + 6368^2 .
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, 20363 + ... + 22898.
It is an arithmetic number, because the mean of its divisors is an integer number (8025101).
Almost surely, 254854948 is an apocalyptic number.
It is an amenable number.
54854948 is a deficient number, since it is larger than the sum of its proper divisors (41446264).
54854948 is a wasteful number, since it uses less digits than its factorization.
54854948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43582 (or 43580 counting only the distinct ones).
The product of its digits is 921600, while the sum is 47.
The square root of 54854948 is about 7406.4126269065. The cubic root of 54854948 is about 379.9606330409.
The spelling of 54854948 in words is "fifty-four million, eight hundred fifty-four thousand, nine hundred forty-eight".
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