Base | Representation |
---|---|
bin | 101001010011101000… |
… | …100011000000000001 |
3 | 11020111000122020200001 |
4 | 221103220203000001 |
5 | 1211313304423014 |
6 | 32213030400001 |
7 | 3130050446623 |
oct | 512350430001 |
9 | 136430566601 |
10 | 44352811009 |
11 | 178a0007411 |
12 | 8719800001 |
13 | 424ab02790 |
14 | 220a720c13 |
15 | 1248bed974 |
hex | a53a23001 |
44352811009 has 32 divisors (see below), whose sum is σ = 50082859008. Its totient is φ = 39038126400.
The previous prime is 44352810989. The next prime is 44352811037. The reversal of 44352811009 is 90011825344.
It is not a de Polignac number, because 44352811009 - 211 = 44352808961 is a prime.
It is not an unprimeable number, because it can be changed into a prime (44352811049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27496287 + ... + 27497899.
It is an arithmetic number, because the mean of its divisors is an integer number (1565089344).
Almost surely, 244352811009 is an apocalyptic number.
It is an amenable number.
44352811009 is a deficient number, since it is larger than the sum of its proper divisors (5730047999).
44352811009 is an equidigital number, since it uses as much as digits as its factorization.
44352811009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1790 (or 1728 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 37.
The spelling of 44352811009 in words is "forty-four billion, three hundred fifty-two million, eight hundred eleven thousand, nine".
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