Base | Representation |
---|---|
bin | 110001010111000111… |
… | …100100100011110110 |
3 | 12001210202010102220120 |
4 | 301113013210203312 |
5 | 1332021302210402 |
6 | 40203131512410 |
7 | 3554263565301 |
oct | 612707444366 |
9 | 161722112816 |
10 | 53001210102 |
11 | 2052888a685 |
12 | a331bb8706 |
13 | 4cc8788ca9 |
14 | 27cb16db38 |
15 | 15a30c73bc |
hex | c571e48f6 |
53001210102 has 16 divisors (see below), whose sum is σ = 107454509040. Its totient is φ = 17425055232.
The previous prime is 53001210077. The next prime is 53001210121. The reversal of 53001210102 is 20101210035.
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 7 ways as a sum of consecutive naturals, for example, 60503227 + ... + 60504102.
It is an arithmetic number, because the mean of its divisors is an integer number (6715906815).
Almost surely, 253001210102 is an apocalyptic number.
53001210102 is an abundant number, since it is smaller than the sum of its proper divisors (54453298938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53001210102 is a wasteful number, since it uses less digits than its factorization.
53001210102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121007407.
The product of its (nonzero) digits is 60, while the sum is 15.
Adding to 53001210102 its reverse (20101210035), we get a palindrome (73102420137).
The spelling of 53001210102 in words is "fifty-three billion, one million, two hundred ten thousand, one hundred two".
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