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5501025469 is a prime number
BaseRepresentation
bin1010001111110001…
…01111110010111101
3112012101011001022001
411013320233302331
542231230303334
62305510022301
7253214642062
oct50770576275
915171131261
105501025469
112373204945
121096347991
136988b2674
143a2842c69
15222e23714
hex147e2fcbd

5501025469 has 2 divisors, whose sum is σ = 5501025470. Its totient is φ = 5501025468.

The previous prime is 5501025403. The next prime is 5501025479. The reversal of 5501025469 is 9645201055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3196545444 + 2304480025 = 56538^2 + 48005^2 .

It is a cyclic number.

It is not a de Polignac number, because 5501025469 - 221 = 5498928317 is a prime.

It is a super-2 number, since 2×55010254692 = 60522562421173339922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5501025479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750512734 + 2750512735.

It is an arithmetic number, because the mean of its divisors is an integer number (2750512735).

Almost surely, 25501025469 is an apocalyptic number.

It is an amenable number.

5501025469 is a deficient number, since it is larger than the sum of its proper divisors (1).

5501025469 is an equidigital number, since it uses as much as digits as its factorization.

5501025469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 37.

The square root of 5501025469 is about 74168.8982593108. The cubic root of 5501025469 is about 1765.2838657783.

The spelling of 5501025469 in words is "five billion, five hundred one million, twenty-five thousand, four hundred sixty-nine".