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53341230305 = 5117313285487
BaseRepresentation
bin110001101011011000…
…101001010011100001
312002200102221020221102
4301223120221103201
51333220323332210
640300555404145
73565562655656
oct615330512341
9162612836842
1053341230305
1120692808910
12a407a53655
13505105988c
14282039dc2d
1515c2d8dea5
hexc6b6294e1

53341230305 has 16 divisors (see below), whose sum is σ = 70785080064. Its totient is φ = 38262199680.

The previous prime is 53341230233. The next prime is 53341230307. The reversal of 53341230305 is 50303214335.

It is not a de Polignac number, because 53341230305 - 210 = 53341229281 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53341230307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6638729 + ... + 6646758.

It is an arithmetic number, because the mean of its divisors is an integer number (4424067504).

Almost surely, 253341230305 is an apocalyptic number.

53341230305 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

53341230305 is a deficient number, since it is larger than the sum of its proper divisors (17443849759).

53341230305 is a wasteful number, since it uses less digits than its factorization.

53341230305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13285576.

The product of its (nonzero) digits is 16200, while the sum is 29.

The spelling of 53341230305 in words is "fifty-three billion, three hundred forty-one million, two hundred thirty thousand, three hundred five".

Divisors: 1 5 11 55 73 365 803 4015 13285487 66427435 146140357 730701785 969840551 4849202755 10668246061 53341230305