Base | Representation |
---|---|
bin | 110011101011100111… |
… | …100101001111001111 |
3 | 12022020101011122202102 |
4 | 303223213211033033 |
5 | 1402122103120310 |
6 | 41254251345315 |
7 | 4003105365464 |
oct | 635347451717 |
9 | 168211148672 |
10 | 55492629455 |
11 | 2159716293a |
12 | a90845223b |
13 | 53049a2923 |
14 | 2985dc966b |
15 | 169bbaa8a5 |
hex | ceb9e53cf |
55492629455 has 8 divisors (see below), whose sum is σ = 66652198704. Its totient is φ = 44353408000.
The previous prime is 55492629397. The next prime is 55492629461.
It is a happy number.
55492629455 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55492629455 - 224 = 55475852239 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 55492629455.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5080946 + ... + 5091855.
It is an arithmetic number, because the mean of its divisors is an integer number (8331524838).
Almost surely, 255492629455 is an apocalyptic number.
55492629455 is a deficient number, since it is larger than the sum of its proper divisors (11159569249).
55492629455 is a wasteful number, since it uses less digits than its factorization.
55492629455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10173897.
The product of its digits is 19440000, while the sum is 56.
The spelling of 55492629455 in words is "fifty-five billion, four hundred ninety-two million, six hundred twenty-nine thousand, four hundred fifty-five".
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