Search a number
-
+
5055500505305 = 51759476476533
BaseRepresentation
bin100100110010001001101…
…0011111101000011011001
3122220022010112002220210202
41021210103103331003121
51130312131112132210
614430244224551545
71031151005162405
oct111442323750331
918808115086722
105055500505305
11167a031269668
12697958a825b5
132a8968593953
1413698a822105
158b789e359a5
hex499134fd0d9

5055500505305 has 8 divisors (see below), whose sum is σ = 6423459465672. Its totient is φ = 3806494498048.

The previous prime is 5055500505301. The next prime is 5055500505379. The reversal of 5055500505305 is 5035050055505.

It can be written as a sum of positive squares in 4 ways, for example, as 2106367476889 + 2949133028416 = 1451333^2 + 1717304^2 .

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 5055500505305 - 22 = 5055500505301 is a prime.

It is a super-2 number, since 2×50555005053052 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5055500505301) 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, 29738238182 + ... + 29738238351.

It is an arithmetic number, because the mean of its divisors is an integer number (802932433209).

Almost surely, 25055500505305 is an apocalyptic number.

It is an amenable number.

5055500505305 is a deficient number, since it is larger than the sum of its proper divisors (1367958960367).

5055500505305 is a wasteful number, since it uses less digits than its factorization.

5055500505305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59476476555.

The product of its (nonzero) digits is 234375, while the sum is 38.

The spelling of 5055500505305 in words is "five trillion, fifty-five billion, five hundred million, five hundred five thousand, three hundred five".

Divisors: 1 5 17 85 59476476533 297382382665 1011100101061 5055500505305