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5529151669 is a prime number
BaseRepresentation
bin1010010011001000…
…00010100010110101
3112021100002000012011
411021210002202311
542310430323134
62312352524221
7254006004466
oct51144024265
915240060164
105529151669
112388075538
1210a3850671
136a167c7a2
143a6484d6d
1522562c264
hex1499028b5

5529151669 has 2 divisors, whose sum is σ = 5529151670. Its totient is φ = 5529151668.

The previous prime is 5529151651. The next prime is 5529151679. The reversal of 5529151669 is 9661519255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3950122500 + 1579029169 = 62850^2 + 39737^2 .

It is a cyclic number.

It is not a de Polignac number, because 5529151669 - 211 = 5529149621 is a prime.

It is a super-2 number, since 2×55291516692 = 61143036357610971122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5529151609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2764575834 + 2764575835.

It is an arithmetic number, because the mean of its divisors is an integer number (2764575835).

Almost surely, 25529151669 is an apocalyptic number.

It is an amenable number.

5529151669 is a deficient number, since it is larger than the sum of its proper divisors (1).

5529151669 is an equidigital number, since it uses as much as digits as its factorization.

5529151669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 729000, while the sum is 49.

The square root of 5529151669 is about 74358.2656400753. The cubic root of 5529151669 is about 1768.2873268079.

The spelling of 5529151669 in words is "five billion, five hundred twenty-nine million, one hundred fifty-one thousand, six hundred sixty-nine".