Search a number
-
+
5055505527807 = 32780246119489
BaseRepresentation
bin100100110010001001110…
…0111000111001111111111
3122220022010212120002101100
41021210103213013033333
51130312133403342212
614430244524344143
71031151065651310
oct111442347071777
918808125502340
105055505527807
11167a03408a099
1269795a6a5053
132a8969631a47
1413698b36c607
158b78a5c8bdc
hex499139c73ff

5055505527807 has 12 divisors (see below), whose sum is σ = 8345596426960. Its totient is φ = 2888860301568.

The previous prime is 5055505527799. The next prime is 5055505527823. The reversal of 5055505527807 is 7087255055505.

5055505527807 is a `hidden beast` number, since 5 + 0 + 5 + 5 + 5 + 0 + 552 + 7 + 80 + 7 = 666.

It is not a de Polignac number, because 5055505527807 - 23 = 5055505527799 is a prime.

It is a super-2 number, since 2×50555055278072 (a number of 26 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 (5055505517807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40123059682 + ... + 40123059807.

Almost surely, 25055505527807 is an apocalyptic number.

5055505527807 is a deficient number, since it is larger than the sum of its proper divisors (3290090899153).

5055505527807 is a wasteful number, since it uses less digits than its factorization.

5055505527807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80246119502 (or 80246119499 counting only the distinct ones).

The product of its (nonzero) digits is 12250000, while the sum is 54.

The spelling of 5055505527807 in words is "five trillion, fifty-five billion, five hundred five million, five hundred twenty-seven thousand, eight hundred seven".

Divisors: 1 3 7 9 21 63 80246119489 240738358467 561722836423 722215075401 1685168509269 5055505527807