Base | Representation |
---|---|
bin | 110011110001011101… |
… | …010100110100101101 |
3 | 12022111012112021200010 |
4 | 303301131110310231 |
5 | 1402322143312302 |
6 | 41312111323433 |
7 | 4005405224001 |
oct | 636135246455 |
9 | 168435467603 |
10 | 55590604077 |
11 | 216374a06a8 |
12 | a935220579 |
13 | 531c087588 |
14 | 2995010701 |
15 | 16a55b016c |
hex | cf1754d2d |
55590604077 has 16 divisors (see below), whose sum is σ = 74262044160. Its totient is φ = 36989848752.
The previous prime is 55590604051. The next prime is 55590604079. The reversal of 55590604077 is 77040609555.
It is not a de Polignac number, because 55590604077 - 216 = 55590538541 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55590604079) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3990358 + ... + 4004264.
It is an arithmetic number, because the mean of its divisors is an integer number (4641377760).
Almost surely, 255590604077 is an apocalyptic number.
It is an amenable number.
55590604077 is a deficient number, since it is larger than the sum of its proper divisors (18671440083).
55590604077 is a wasteful number, since it uses less digits than its factorization.
55590604077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16352.
The product of its (nonzero) digits is 1323000, while the sum is 48.
The spelling of 55590604077 in words is "fifty-five billion, five hundred ninety million, six hundred four thousand, seventy-seven".
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