Base | Representation |
---|---|
bin | 1101001000011… |
… | …0101101101101 |
3 | 10211122020110100 |
4 | 3102012231231 |
5 | 103044441431 |
6 | 5244301313 |
7 | 1236103335 |
oct | 322065555 |
9 | 124566410 |
10 | 55077741 |
11 | 290a97a4 |
12 | 16541839 |
13 | b5456a4 |
14 | 745a0c5 |
15 | 4c7e4e6 |
hex | 3486b6d |
55077741 has 12 divisors (see below), whose sum is σ = 80184832. Its totient is φ = 36428616.
The previous prime is 55077733. The next prime is 55077767. The reversal of 55077741 is 14777055.
It is not a de Polignac number, because 55077741 - 23 = 55077733 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 55077696 and 55077705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55077791) 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, 22951 + ... + 25236.
Almost surely, 255077741 is an apocalyptic number.
It is an amenable number.
55077741 is a deficient number, since it is larger than the sum of its proper divisors (25107091).
55077741 is a wasteful number, since it uses less digits than its factorization.
55077741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48320 (or 48317 counting only the distinct ones).
The product of its (nonzero) digits is 34300, while the sum is 36.
The square root of 55077741 is about 7421.4379334466. The cubic root of 55077741 is about 380.4743407070.
The spelling of 55077741 in words is "fifty-five million, seventy-seven thousand, seven hundred forty-one".
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