Search a number
-
+
52802805530055 = 3573332271509133
BaseRepresentation
bin11000000000110000111000…
…11101110111110111000111
320220221220021022020112211010
430000120130131313313013
523410110121203430210
6304145135103013303
714056606513351140
oct1400303435676707
9226856238215733
1052802805530055
11159085a9178949
125b0965489a233
13236038b249069
14d07952c82ac7
156187c73ac920
hex30061c777dc7

52802805530055 has 32 divisors (see below), whose sum is σ = 96554055273984. Its totient is φ = 24138336951936.

The previous prime is 52802805530011. The next prime is 52802805530071. The reversal of 52802805530055 is 55003550820825.

It is not a de Polignac number, because 52802805530055 - 218 = 52802805267911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52802805529986 and 52802805530013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34234269 + ... + 35743401.

It is an arithmetic number, because the mean of its divisors is an integer number (3017314227312).

Almost surely, 252802805530055 is an apocalyptic number.

52802805530055 is a deficient number, since it is larger than the sum of its proper divisors (43751249743929).

52802805530055 is a wasteful number, since it uses less digits than its factorization.

52802805530055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842375.

The product of its (nonzero) digits is 2400000, while the sum is 48.

The spelling of 52802805530055 in words is "fifty-two trillion, eight hundred two billion, eight hundred five million, five hundred thirty thousand, fifty-five".

Divisors: 1 3 5 7 15 21 35 105 333227 999681 1509133 1666135 2332589 4527399 4998405 6997767 7545665 10563931 11662945 22636995 31691793 34988835 52819655 158458965 502883862191 1508651586573 2514419310955 3520187035337 7543257932865 10560561106011 17600935176685 52802805530055