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5404587029 is a prime number
BaseRepresentation
bin1010000100010001…
…10111010000010101
3111221122200110121222
411002020313100111
542032033241104
62252143020125
7250634142332
oct50210672025
914848613558
105404587029
112323826256
121069b9a645
13681917cba
14393adb989
152197241be
hex142237415

5404587029 has 2 divisors, whose sum is σ = 5404587030. Its totient is φ = 5404587028.

The previous prime is 5404586921. The next prime is 5404587091. The reversal of 5404587029 is 9207854045.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3757444804 + 1647142225 = 61298^2 + 40585^2 .

It is a cyclic number.

It is not a de Polignac number, because 5404587029 - 220 = 5403538453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5404587329) 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, 2702293514 + 2702293515.

It is an arithmetic number, because the mean of its divisors is an integer number (2702293515).

Almost surely, 25404587029 is an apocalyptic number.

It is an amenable number.

5404587029 is a deficient number, since it is larger than the sum of its proper divisors (1).

5404587029 is an equidigital number, since it uses as much as digits as its factorization.

5404587029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 5404587029 is about 73515.8964374373. The cubic root of 5404587029 is about 1754.9072636014.

The spelling of 5404587029 in words is "five billion, four hundred four million, five hundred eighty-seven thousand, twenty-nine".