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6105000553 is a prime number
BaseRepresentation
bin1011010111110001…
…01110101001101001
3120202110122011100121
411223320232221221
5100000340004203
62445443203241
7304200435301
oct55370565151
916673564317
106105000553
112653128303
121224676521
13763a70682
1441cb42601
1525ae790bd
hex16be2ea69

6105000553 has 2 divisors, whose sum is σ = 6105000554. Its totient is φ = 6105000552.

The previous prime is 6105000547. The next prime is 6105000557. The reversal of 6105000553 is 3550005016.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3409625664 + 2695374889 = 58392^2 + 51917^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6105000553 is a prime.

It is not a weakly prime, because it can be changed into another prime (6105000557) by changing a digit.

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 as a sum of consecutive naturals, namely, 3052500276 + 3052500277.

It is an arithmetic number, because the mean of its divisors is an integer number (3052500277).

Almost surely, 26105000553 is an apocalyptic number.

It is an amenable number.

6105000553 is a deficient number, since it is larger than the sum of its proper divisors (1).

6105000553 is an equidigital number, since it uses as much as digits as its factorization.

6105000553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2250, while the sum is 25.

The square root of 6105000553 is about 78134.5029612399. The cubic root of 6105000553 is about 1827.6592797907.

Adding to 6105000553 its reverse (3550005016), we get a palindrome (9655005569).

The spelling of 6105000553 in words is "six billion, one hundred five million, five hundred fifty-three", and thus it is an aban number.