Base | Representation |
---|---|
bin | 110011010001010001… |
… | …000010000010011000 |
3 | 12021002120020200112212 |
4 | 303101101002002120 |
5 | 1400220412313423 |
6 | 41142335254252 |
7 | 3656126422061 |
oct | 632121020230 |
9 | 167076220485 |
10 | 55050510488 |
11 | 2138a63a366 |
12 | a80437a388 |
13 | 526420517c |
14 | 29433bd568 |
15 | 1672e77578 |
hex | cd1442098 |
55050510488 has 32 divisors (see below), whose sum is σ = 108271503360. Its totient is φ = 26190642720.
The previous prime is 55050510461. The next prime is 55050510509. The reversal of 55050510488 is 88401505055.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 748070 + ... + 818357.
It is an arithmetic number, because the mean of its divisors is an integer number (3383484480).
Almost surely, 255050510488 is an apocalyptic number.
It is an amenable number.
55050510488 is a deficient number, since it is larger than the sum of its proper divisors (53220992872).
55050510488 is a wasteful number, since it uses less digits than its factorization.
55050510488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1566647 (or 1566643 counting only the distinct ones).
The product of its (nonzero) digits is 160000, while the sum is 41.
The spelling of 55050510488 in words is "fifty-five billion, fifty million, five hundred ten thousand, four hundred eighty-eight".
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