Base | Representation |
---|---|
bin | 110011110000100000… |
… | …010010110000000001 |
3 | 12022110002102102210100 |
4 | 303300200102300001 |
5 | 1402304044323201 |
6 | 41310340353013 |
7 | 4005122226612 |
oct | 636040226001 |
9 | 168402372710 |
10 | 55574604801 |
11 | 21629463161 |
12 | a92b9a5769 |
13 | 5318975151 |
14 | 2992c47c09 |
15 | 16a3e9e886 |
hex | cf0812c01 |
55574604801 has 6 divisors (see below), whose sum is σ = 80274429170. Its totient is φ = 37049736528.
The previous prime is 55574604793. The next prime is 55574604803. The reversal of 55574604801 is 10840647555.
It can be written as a sum of positive squares in only one way, i.e., 46407499776 + 9167105025 = 215424^2 + 95745^2 .
It is not a de Polignac number, because 55574604801 - 23 = 55574604793 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55574604803) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3087478036 + ... + 3087478053.
Almost surely, 255574604801 is an apocalyptic number.
It is an amenable number.
55574604801 is a deficient number, since it is larger than the sum of its proper divisors (24699824369).
55574604801 is a wasteful number, since it uses less digits than its factorization.
55574604801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6174956095 (or 6174956092 counting only the distinct ones).
The product of its (nonzero) digits is 672000, while the sum is 45.
The spelling of 55574604801 in words is "fifty-five billion, five hundred seventy-four million, six hundred four thousand, eight hundred one".
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