Base | Representation |
---|---|
bin | 110001011001001001… |
… | …110110101010101110 |
3 | 12001220010101120212100 |
4 | 301121021312222232 |
5 | 1332104023103430 |
6 | 40210351515530 |
7 | 3555160101351 |
oct | 613111665256 |
9 | 161803346770 |
10 | 53035362990 |
11 | 20546097205 |
12 | a341528ba6 |
13 | 50028862bc |
14 | 27d1900298 |
15 | 15a60c1960 |
hex | c59276aae |
53035362990 has 24 divisors (see below), whose sum is σ = 137891944008. Its totient is φ = 14142763440.
The previous prime is 53035362971. The next prime is 53035363039. The reversal of 53035362990 is 9926353035.
53035362990 is a `hidden beast` number, since 5 + 3 + 0 + 3 + 536 + 29 + 90 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 294640816 + ... + 294640995.
It is an arithmetic number, because the mean of its divisors is an integer number (5745497667).
Almost surely, 253035362990 is an apocalyptic number.
53035362990 is an abundant number, since it is smaller than the sum of its proper divisors (84856581018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53035362990 is a wasteful number, since it uses less digits than its factorization.
53035362990 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 589281824 (or 589281821 counting only the distinct ones).
The product of its (nonzero) digits is 656100, while the sum is 45.
It can be divided in two parts, 53035 and 362990, that added together give a square (416025 = 6452).
The spelling of 53035362990 in words is "fifty-three billion, thirty-five million, three hundred sixty-two thousand, nine hundred ninety".
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