Search a number
-
+
23054032050344 = 232881754006293
BaseRepresentation
bin1010011110111101011110…
…11001000001100010101000
310000121221111010120022222122
411033132233121001202220
511010204124201102334
6121010513124010412
74566412256103401
oct517365731014250
9100557433508878
1023054032050344
117389184090979
122704038830a08
13cb2ca8017359
14599b6d17c9a8
1529ea4ce2632e
hex14f7af6418a8

23054032050344 has 8 divisors (see below), whose sum is σ = 43226310094410. Its totient is φ = 11527016025168.

The previous prime is 23054032050331. The next prime is 23054032050403. The reversal of 23054032050344 is 44305023045032.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13948955128900 + 9105076921444 = 3734830^2 + 3017462^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1440877003139 + ... + 1440877003154.

Almost surely, 223054032050344 is an apocalyptic number.

It is an amenable number.

23054032050344 is a deficient number, since it is larger than the sum of its proper divisors (20172278044066).

23054032050344 is a wasteful number, since it uses less digits than its factorization.

23054032050344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881754006299 (or 2881754006295 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 23054032050344 its reverse (44305023045032), we get a palindrome (67359055095376).

The spelling of 23054032050344 in words is "twenty-three trillion, fifty-four billion, thirty-two million, fifty thousand, three hundred forty-four".

Divisors: 1 2 4 8 2881754006293 5763508012586 11527016025172 23054032050344