Base | Representation |
---|---|
bin | 1011000111110… |
… | …0101011101000 |
3 | 10020202222002012 |
4 | 2301330223220 |
5 | 43420214130 |
6 | 4343455052 |
7 | 1104334055 |
oct | 261745350 |
9 | 106688065 |
10 | 46648040 |
11 | 243713aa |
12 | 13757488 |
13 | 98837ba |
14 | 62a402c |
15 | 4166995 |
hex | 2c7cae8 |
46648040 has 32 divisors (see below), whose sum is σ = 110484000. Its totient is φ = 17676864.
The previous prime is 46648033. The next prime is 46648057. The reversal of 46648040 is 4084664.
It is a junction number, because it is equal to n+sod(n) for n = 46647988 and 46648006.
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, 29930 + ... + 31449.
It is an arithmetic number, because the mean of its divisors is an integer number (3452625).
Almost surely, 246648040 is an apocalyptic number.
46648040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
46648040 is an abundant number, since it is smaller than the sum of its proper divisors (63835960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
46648040 is a wasteful number, since it uses less digits than its factorization.
46648040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61409 (or 61405 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 32.
The square root of 46648040 is about 6829.9370421696. The cubic root of 46648040 is about 359.9795255845.
The spelling of 46648040 in words is "forty-six million, six hundred forty-eight thousand, forty".
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