Base | Representation |
---|---|
bin | 110001011000110100… |
… | …110100011101110110 |
3 | 12001212202000110000122 |
4 | 301120310310131312 |
5 | 1332101120131300 |
6 | 40210033411542 |
7 | 3555062164421 |
oct | 613064643566 |
9 | 161782013018 |
10 | 53029848950 |
11 | 20542a70451 |
12 | a33b709bb2 |
13 | 50016a5560 |
14 | 27d0ca69b8 |
15 | 15a5882c85 |
hex | c58d34776 |
53029848950 has 48 divisors (see below), whose sum is σ = 108813722976. Its totient is φ = 19102675200.
The previous prime is 53029848931. The next prime is 53029848967. The reversal of 53029848950 is 5984892035.
It is a super-2 number, since 2×530298489502 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 53029848892 and 53029848901.
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 23 ways as a sum of consecutive naturals, for example, 968282 + ... + 1021581.
It is an arithmetic number, because the mean of its divisors is an integer number (2266952562).
Almost surely, 253029848950 is an apocalyptic number.
53029848950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
53029848950 is an abundant number, since it is smaller than the sum of its proper divisors (55783874026).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53029848950 is a wasteful number, since it uses less digits than its factorization.
53029848950 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1989929 (or 1989924 counting only the distinct ones).
The product of its (nonzero) digits is 3110400, while the sum is 53.
The spelling of 53029848950 in words is "fifty-three billion, twenty-nine million, eight hundred forty-eight thousand, nine hundred fifty".
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