Search a number
-
+
55346230302356 = 22717311425728799
BaseRepresentation
bin11001001010110010011000…
…11001011001011010010100
321020222001021221200002220202
430211121030121121122110
524223243034424133411
6313413412430520032
714441430116250350
oct1445311431313224
9236861257602822
1055346230302356
11166a92281502a4
12625a578666018
1324b618639ac26
14d94ab3cdc460
1565ea384a283b
hex32564c659694

55346230302356 has 24 divisors (see below), whose sum is σ = 111332301427200. Its totient is φ = 23582704239072.

The previous prime is 55346230302353. The next prime is 55346230302427. The reversal of 55346230302356 is 65320303264355.

It is a self number, because there is not a number n which added to its sum of digits gives 55346230302356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55346230302353) 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, 5712859556 + ... + 5712869243.

It is an arithmetic number, because the mean of its divisors is an integer number (4638845892800).

Almost surely, 255346230302356 is an apocalyptic number.

It is an amenable number.

55346230302356 is an abundant number, since it is smaller than the sum of its proper divisors (55986071124844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55346230302356 is a wasteful number, since it uses less digits than its factorization.

55346230302356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11425728983 (or 11425728981 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 47.

The spelling of 55346230302356 in words is "fifty-five trillion, three hundred forty-six billion, two hundred thirty million, three hundred two thousand, three hundred fifty-six".

Divisors: 1 2 4 7 14 28 173 346 692 1211 2422 4844 11425728799 22851457598 45702915196 79980101593 159960203186 319920406372 1976651082227 3953302164454 7906604328908 13836557575589 27673115151178 55346230302356