Base | Representation |
---|---|
bin | 1100111101100011011… |
… | …10111101110100001100 |
3 | 1120120120011000110202211 |
4 | 12132301232331310030 |
5 | 24244101024314130 |
6 | 540332553400204 |
7 | 44114344243534 |
oct | 6366156756414 |
9 | 1516504013684 |
10 | 445363510540 |
11 | 161972100283 |
12 | 72393409064 |
13 | 32cc7956080 |
14 | 177acc184c4 |
15 | b8b91dda2a |
hex | 67b1bbdd0c |
445363510540 has 24 divisors (see below), whose sum is σ = 1007206709040. Its totient is φ = 164441911488.
The previous prime is 445363510523. The next prime is 445363510633. The reversal of 445363510540 is 45015363544.
It is a junction number, because it is equal to n+sod(n) for n = 445363510493 and 445363510502.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 856468030 + ... + 856468549.
It is an arithmetic number, because the mean of its divisors is an integer number (41966946210).
Almost surely, 2445363510540 is an apocalyptic number.
It is an amenable number.
445363510540 is an abundant number, since it is smaller than the sum of its proper divisors (561843198500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
445363510540 is a wasteful number, since it uses less digits than its factorization.
445363510540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1712936601 (or 1712936599 counting only the distinct ones).
The product of its (nonzero) digits is 432000, while the sum is 40.
The spelling of 445363510540 in words is "four hundred forty-five billion, three hundred sixty-three million, five hundred ten thousand, five hundred forty".
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