Base | Representation |
---|---|
bin | 101010010011011101… |
… | …010010111101101000 |
3 | 11100020122112010220102 |
4 | 222103131102331220 |
5 | 1221011420303220 |
6 | 32511201244532 |
7 | 3165432155036 |
oct | 522335227550 |
9 | 140218463812 |
10 | 45423603560 |
11 | 1829a492735 |
12 | 8978333748 |
13 | 438b8c813a |
14 | 22aca19556 |
15 | 12acc15775 |
hex | a93752f68 |
45423603560 has 32 divisors (see below), whose sum is σ = 108215057160. Its totient is φ = 17100650496.
The previous prime is 45423603541. The next prime is 45423603569. The reversal of 45423603560 is 6530632454.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 43606627684 + 1816975876 = 208822^2 + 42626^2 .
It is not an unprimeable number, because it can be changed into a prime (45423603569) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33399029 + ... + 33400388.
Almost surely, 245423603560 is an apocalyptic number.
45423603560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
45423603560 is an abundant number, since it is smaller than the sum of its proper divisors (62791453600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45423603560 is a wasteful number, since it uses less digits than its factorization.
45423603560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66799445 (or 66799441 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 38.
The spelling of 45423603560 in words is "forty-five billion, four hundred twenty-three million, six hundred three thousand, five hundred sixty".
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