Base | Representation |
---|---|
bin | 110011100001000100… |
… | …000010110011111001 |
3 | 12021210000221122101200 |
4 | 303201010002303321 |
5 | 1401241234304431 |
6 | 41224524004413 |
7 | 3665525225352 |
oct | 634104026371 |
9 | 167700848350 |
10 | 55315541241 |
11 | 215061a9944 |
12 | a879090709 |
13 | 52a70ab1bc |
14 | 296a68cd29 |
15 | 168b379ee6 |
hex | ce1102cf9 |
55315541241 has 12 divisors (see below), whose sum is σ = 79902803760. Its totient is φ = 36875837880.
The previous prime is 55315541209. The next prime is 55315541251. The reversal of 55315541241 is 14214551355.
55315541241 is a `hidden beast` number, since 5 + 53 + 1 + 554 + 12 + 41 = 666.
It is not a de Polignac number, because 55315541241 - 25 = 55315541209 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 55315541196 and 55315541205.
It is not an unprimeable number, because it can be changed into a prime (55315541201) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 266226 + ... + 426036.
It is an arithmetic number, because the mean of its divisors is an integer number (6658566980).
Almost surely, 255315541241 is an apocalyptic number.
It is an amenable number.
55315541241 is a deficient number, since it is larger than the sum of its proper divisors (24587262519).
55315541241 is a wasteful number, since it uses less digits than its factorization.
55315541241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198276 (or 198273 counting only the distinct ones).
The product of its digits is 60000, while the sum is 36.
The spelling of 55315541241 in words is "fifty-five billion, three hundred fifteen million, five hundred forty-one thousand, two hundred forty-one".
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