Search a number
-
+
52863388076 = 2241931541401
BaseRepresentation
bin110001001110111001…
…110100100110101100
312001110010210100122002
4301032321310212230
51331231011404301
640141325511432
73551001245642
oct611671644654
9161403710562
1052863388076
1120468005984
12a2b3a12578
134ca60620b5
1427b6b35192
151595e5116b
hexc4ee749ac

52863388076 has 12 divisors (see below), whose sum is σ = 92731721880. Its totient is φ = 26368610400.

The previous prime is 52863388063. The next prime is 52863388087. The reversal of 52863388076 is 67088336825.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 15769025 + ... + 15772376.

It is an arithmetic number, because the mean of its divisors is an integer number (7727643490).

Almost surely, 252863388076 is an apocalyptic number.

It is an amenable number.

52863388076 is a deficient number, since it is larger than the sum of its proper divisors (39868333804).

52863388076 is a wasteful number, since it uses less digits than its factorization.

52863388076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31541824 (or 31541822 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 52863388076 in words is "fifty-two billion, eight hundred sixty-three million, three hundred eighty-eight thousand, seventy-six".

Divisors: 1 2 4 419 838 1676 31541401 63082802 126165604 13215847019 26431694038 52863388076