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54024311051 = 591316989819
BaseRepresentation
bin110010010100000110…
…011001000100001011
312011110001021100120022
4302110012121010023
51341120210423201
640452440251055
73621526032014
oct622406310413
9164401240508
1054024311051
1120a03351557
12a578770a8b
13512c723b79
142886db200b
151612d1d41b
hexc9419910b

54024311051 has 8 divisors (see below), whose sum is σ = 55359374400. Its totient is φ = 52703227720.

The previous prime is 54024310997. The next prime is 54024311063. The reversal of 54024311051 is 15011342045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54024311051 - 26 = 54024310987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54024311051.

It is not an unprimeable number, because it can be changed into a prime (54024311251) 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, 3487181 + ... + 3502638.

It is an arithmetic number, because the mean of its divisors is an integer number (6919921800).

Almost surely, 254024311051 is an apocalyptic number.

54024311051 is a deficient number, since it is larger than the sum of its proper divisors (1335063349).

54024311051 is a wasteful number, since it uses less digits than its factorization.

54024311051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6990009.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 54024311051 its reverse (15011342045), we get a palindrome (69035653096).

The spelling of 54024311051 in words is "fifty-four billion, twenty-four million, three hundred eleven thousand, fifty-one".

Divisors: 1 59 131 7729 6989819 412399321 915666289 54024311051