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5534570557 is a prime number
BaseRepresentation
bin1010010011110001…
…01101100000111101
3112021201021022111201
411021320231200331
542313322224212
62313105015501
7254103034135
oct51170554075
915251238451
105534570557
11239013685a
1210a5624591
136a2829129
143a7095ac5
15225d4cb57
hex149e2d83d

5534570557 has 2 divisors, whose sum is σ = 5534570558. Its totient is φ = 5534570556.

The previous prime is 5534570539. The next prime is 5534570611. The reversal of 5534570557 is 7550754355.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5526584281 + 7986276 = 74341^2 + 2826^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5534570557 is a prime.

It is a super-2 number, since 2×55345705572 = 61262942500822580498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5534570057) by changing a digit.

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 as a sum of consecutive naturals, namely, 2767285278 + 2767285279.

It is an arithmetic number, because the mean of its divisors is an integer number (2767285279).

Almost surely, 25534570557 is an apocalyptic number.

It is an amenable number.

5534570557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5534570557 is an equidigital number, since it uses as much as digits as its factorization.

5534570557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1837500, while the sum is 46.

The square root of 5534570557 is about 74394.6944143196. The cubic root of 5534570557 is about 1768.8648127646.

The spelling of 5534570557 in words is "five billion, five hundred thirty-four million, five hundred seventy thousand, five hundred fifty-seven".