Base | Representation |
---|---|
bin | 110001101000010110… |
… | …100100011001000101 |
3 | 12002112220012111002220 |
4 | 301220112210121011 |
5 | 1333114312313440 |
6 | 40251541122553 |
7 | 3564404352162 |
oct | 615026443105 |
9 | 162486174086 |
10 | 53290354245 |
11 | 20667019987 |
12 | a3b29b9459 |
13 | 50436557bb |
14 | 2817719069 |
15 | 15bd68e8d0 |
hex | c685a4645 |
53290354245 has 16 divisors (see below), whose sum is σ = 85267546560. Its totient is φ = 28420529024.
The previous prime is 53290354231. The next prime is 53290354261. The reversal of 53290354245 is 54245309235.
It is a cyclic number.
It is not a de Polignac number, because 53290354245 - 25 = 53290354213 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 53290354197 and 53290354206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631222 + ... + 710648.
It is an arithmetic number, because the mean of its divisors is an integer number (5329221660).
Almost surely, 253290354245 is an apocalyptic number.
It is an amenable number.
53290354245 is a deficient number, since it is larger than the sum of its proper divisors (31977192315).
53290354245 is a wasteful number, since it uses less digits than its factorization.
53290354245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124164.
The product of its (nonzero) digits is 648000, while the sum is 42.
The spelling of 53290354245 in words is "fifty-three billion, two hundred ninety million, three hundred fifty-four thousand, two hundred forty-five".
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