Base | Representation |
---|---|
bin | 101001111111011100… |
… | …011001001001001101 |
3 | 11022101020200200202122 |
4 | 221333130121021031 |
5 | 1214314440304123 |
6 | 32414004302325 |
7 | 3154214111204 |
oct | 517734311115 |
9 | 138336620678 |
10 | 45087822413 |
11 | 1813799a357 |
12 | 88a39a19a5 |
13 | 433717cb7a |
14 | 227a1b023b |
15 | 128d4d9bc8 |
hex | a7f71924d |
45087822413 has 8 divisors (see below), whose sum is σ = 46688378400. Its totient is φ = 43490320048.
The previous prime is 45087822401. The next prime is 45087822421. The reversal of 45087822413 is 31422878054.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 45087822413 - 26 = 45087822349 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45087822313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 733331 + ... + 792432.
It is an arithmetic number, because the mean of its divisors is an integer number (5836047300).
Almost surely, 245087822413 is an apocalyptic number.
It is an amenable number.
45087822413 is a deficient number, since it is larger than the sum of its proper divisors (1600555987).
45087822413 is a wasteful number, since it uses less digits than its factorization.
45087822413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1526811.
The product of its (nonzero) digits is 430080, while the sum is 44.
The spelling of 45087822413 in words is "forty-five billion, eighty-seven million, eight hundred twenty-two thousand, four hundred thirteen".
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