Base | Representation |
---|---|
bin | 11010100000111… |
… | …000000110101110 |
3 | 1011000000111121011 |
4 | 122200320012232 |
5 | 1402333413110 |
6 | 112050055434 |
7 | 14010646615 |
oct | 3240700656 |
9 | 1130014534 |
10 | 444826030 |
11 | 209102420 |
12 | 104b7a57a |
13 | 7120798c |
14 | 4311287c |
15 | 290ba48a |
hex | 1a8381ae |
444826030 has 32 divisors (see below), whose sum is σ = 887809248. Its totient is φ = 159100800.
The previous prime is 444826027. The next prime is 444826051. The reversal of 444826030 is 30628444.
It is a junction number, because it is equal to n+sod(n) for n = 444825983 and 444826001.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26437 + ... + 39856.
It is an arithmetic number, because the mean of its divisors is an integer number (27744039).
Almost surely, 2444826030 is an apocalyptic number.
444826030 is a deficient number, since it is larger than the sum of its proper divisors (442983218).
444826030 is a wasteful number, since it uses less digits than its factorization.
444826030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66372.
The product of its (nonzero) digits is 18432, while the sum is 31.
The square root of 444826030 is about 21090.8992221764. The cubic root of 444826030 is about 763.3611691042.
The spelling of 444826030 in words is "four hundred forty-four million, eight hundred twenty-six thousand, thirty".
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