Base | Representation |
---|---|
bin | 110011100011010110… |
… | …011000001010101011 |
3 | 12021212201010120002212 |
4 | 303203112120022223 |
5 | 1401331044323424 |
6 | 41232414115335 |
7 | 3666502254503 |
oct | 634326301253 |
9 | 167781116085 |
10 | 55353901739 |
11 | 2152591a734 |
12 | a889aabb4b |
13 | 52b201c716 |
14 | 29717d6a03 |
15 | 168e90610e |
hex | ce35982ab |
55353901739 has 8 divisors (see below), whose sum is σ = 58615678368. Its totient is φ = 52092754560.
The previous prime is 55353901727. The next prime is 55353901747. The reversal of 55353901739 is 93710935355.
55353901739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55353901739 - 220 = 55352853163 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55353901789) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30089 + ... + 334085.
It is an arithmetic number, because the mean of its divisors is an integer number (7326959796).
Almost surely, 255353901739 is an apocalyptic number.
55353901739 is a deficient number, since it is larger than the sum of its proper divisors (3261776629).
55353901739 is a wasteful number, since it uses less digits than its factorization.
55353901739 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 314725.
The product of its (nonzero) digits is 1913625, while the sum is 50.
The spelling of 55353901739 in words is "fifty-five billion, three hundred fifty-three million, nine hundred one thousand, seven hundred thirty-nine".
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