Base | Representation |
---|---|
bin | 110011111101101011… |
… | …101000000100001101 |
3 | 12100000111102012021012 |
4 | 303331223220010031 |
5 | 1403232143221001 |
6 | 41344315015005 |
7 | 4013445310352 |
oct | 637553500415 |
9 | 170014365235 |
10 | 55795679501 |
11 | 2173222a921 |
12 | a991a3a465 |
13 | 53526caa93 |
14 | 29b4354629 |
15 | 16b85bd2bb |
hex | cfdae810d |
55795679501 has 8 divisors (see below), whose sum is σ = 56197267200. Its totient is φ = 55395304272.
The previous prime is 55795679473. The next prime is 55795679519. The reversal of 55795679501 is 10597659755.
It is a happy number.
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 55795679501 - 218 = 55795417357 is a prime.
It is a super-2 number, since 2×557956795012 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55795673501) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210650 + ... + 394923.
It is an arithmetic number, because the mean of its divisors is an integer number (7024658400).
Almost surely, 255795679501 is an apocalyptic number.
It is an amenable number.
55795679501 is a deficient number, since it is larger than the sum of its proper divisors (401587699).
55795679501 is a wasteful number, since it uses less digits than its factorization.
55795679501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 606235.
The product of its (nonzero) digits is 14883750, while the sum is 59.
The spelling of 55795679501 in words is "fifty-five billion, seven hundred ninety-five million, six hundred seventy-nine thousand, five hundred one".
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