Base | Representation |
---|---|
bin | 110011110101000000… |
… | …001111100111101101 |
3 | 12022122100110110021012 |
4 | 303311000033213231 |
5 | 1402432410330303 |
6 | 41322034315005 |
7 | 4010026645520 |
oct | 636500174755 |
9 | 168570413235 |
10 | 55650089453 |
11 | 2166802a972 |
12 | a951128a65 |
13 | 532b4b421a |
14 | 299cc96bb7 |
15 | 16aa9105d8 |
hex | cf500f9ed |
55650089453 has 8 divisors (see below), whose sum is σ = 63603566208. Its totient is φ = 47697478704.
The previous prime is 55650089449. The next prime is 55650089477. The reversal of 55650089453 is 35498005655.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55650089453 - 22 = 55650089449 is a prime.
It is a super-2 number, since 2×556500894532 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55650089423) 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, 72401 + ... + 341382.
It is an arithmetic number, because the mean of its divisors is an integer number (7950445776).
Almost surely, 255650089453 is an apocalyptic number.
It is an amenable number.
55650089453 is a deficient number, since it is larger than the sum of its proper divisors (7953476755).
55650089453 is a wasteful number, since it uses less digits than its factorization.
55650089453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 433003.
The product of its (nonzero) digits is 3240000, while the sum is 50.
The spelling of 55650089453 in words is "fifty-five billion, six hundred fifty million, eighty-nine thousand, four hundred fifty-three".
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