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54800088130 = 2510154257513
BaseRepresentation
bin110011000010010101…
…101111110001000010
312020110010000220122201
4303002111233301002
51344212310310010
641101432023414
73646666030534
oct630225576102
9166403026581
1054800088130
1121271248337
12a754531b6a
135224375468
14291c033854
15165aead23a
hexcc256fc42

54800088130 has 16 divisors (see below), whose sum is σ = 99616795704. Its totient is φ = 21703004800.

The previous prime is 54800088107. The next prime is 54800088151. The reversal of 54800088130 is 3188000845.

It can be written as a sum of positive squares in 4 ways, for example, as 41496541849 + 13303546281 = 203707^2 + 115341^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 54800088130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27127747 + ... + 27129766.

Almost surely, 254800088130 is an apocalyptic number.

54800088130 is a deficient number, since it is larger than the sum of its proper divisors (44816707574).

54800088130 is a wasteful number, since it uses less digits than its factorization.

54800088130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54257621.

The product of its (nonzero) digits is 30720, while the sum is 37.

Adding to 54800088130 its reverse (3188000845), we get a palindrome (57988088975).

The spelling of 54800088130 in words is "fifty-four billion, eight hundred million, eighty-eight thousand, one hundred thirty".

Divisors: 1 2 5 10 101 202 505 1010 54257513 108515026 271287565 542575130 5480008813 10960017626 27400044065 54800088130