Base | Representation |
---|---|
bin | 11001010000110010000100… |
… | …00100010001110000110101 |
3 | 21021200201222102000110220010 |
4 | 30220121002010101300311 |
5 | 24240131414122032203 |
6 | 314052200242530433 |
7 | 14462341454014635 |
oct | 1450310204216065 |
9 | 237621872013803 |
10 | 55552215424053 |
11 | 167786203aaa67 |
12 | 6292484666a19 |
13 | 24cc722676a1a |
14 | da0a54c386c5 |
15 | 6650920c1303 |
hex | 328642111c35 |
55552215424053 has 32 divisors (see below), whose sum is σ = 79559065976832. Its totient is φ = 34415741505600.
The previous prime is 55552215423949. The next prime is 55552215424061. The reversal of 55552215424053 is 35042451225555.
It is not a de Polignac number, because 55552215424053 - 221 = 55552213326901 is a prime.
It is a super-2 number, since 2×555522154240532 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 55552215423993 and 55552215424011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55552215424753) 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 31 ways as a sum of consecutive naturals, for example, 119667103 + ... + 120130428.
It is an arithmetic number, because the mean of its divisors is an integer number (2486220811776).
Almost surely, 255552215424053 is an apocalyptic number.
55552215424053 is a gapful number since it is divisible by the number (53) formed by its first and last digit.
It is an amenable number.
55552215424053 is a deficient number, since it is larger than the sum of its proper divisors (24006850552779).
55552215424053 is a wasteful number, since it uses less digits than its factorization.
55552215424053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 239797665.
The product of its (nonzero) digits is 6000000, while the sum is 48.
The spelling of 55552215424053 in words is "fifty-five trillion, five hundred fifty-two billion, two hundred fifteen million, four hundred twenty-four thousand, fifty-three".
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