Search a number
54611243220524 = 224114918192913291
BaseRepresentation
bin11000110101011001010111…
…10000001011111000101100
321011100210011102210210122012
430122230223300023320230
524124222311231024044
6312052020410540352
714334350342162654
oct1432545360137054
9234323142723565
1054611243220524
11164455530a4241
126160036a376b8
132461a835b1203
14d6b2ac0d1364
1564a86ca6c59e
hex31ab2bc0be2c

54611243220524 has 96 divisors (see below), whose sum is σ = 99216352872000. Its totient is φ = 26284345344000.

The previous prime is 54611243220517. The next prime is 54611243220529. The reversal of 54611243220524 is 42502234211645.

54611243220524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (54611243220529) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 4108882319 + ... + 4108895609.

It is an arithmetic number, because the mean of its divisors is an integer number (1033503675750).

Almost surely, 254611243220524 is an apocalyptic number.

It is an amenable number.

54611243220524 is a deficient number, since it is larger than the sum of its proper divisors (44605109651476).

54611243220524 is a wasteful number, since it uses less digits than its factorization.

54611243220524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14595 (or 14593 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 54611243220524 in words is "fifty-four trillion, six hundred eleven billion, two hundred forty-three million, two hundred twenty thousand, five hundred twenty-four".