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2024001389 is a prime number
BaseRepresentation
bin111100010100011…
…1100111101101101
312020001111220221102
41320220330331231
513121121021024
6532501212445
7101104504454
oct17050747555
95201456842
102024001389
11949550223
12485a01125
1326342bb77
14152b45b9b
15bca541ae
hex78a3cf6d

2024001389 has 2 divisors, whose sum is σ = 2024001390. Its totient is φ = 2024001388.

The previous prime is 2024001383. The next prime is 2024001457. The reversal of 2024001389 is 9831004202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1872292900 + 151708489 = 43270^2 + 12317^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2024001389 is a prime.

It is a super-3 number, since 3×20240013893 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2024001383) 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, 1012000694 + 1012000695.

It is an arithmetic number, because the mean of its divisors is an integer number (1012000695).

Almost surely, 22024001389 is an apocalyptic number.

It is an amenable number.

2024001389 is a deficient number, since it is larger than the sum of its proper divisors (1).

2024001389 is an equidigital number, since it uses as much as digits as its factorization.

2024001389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 2024001389 is about 44988.9029539508. The cubic root of 2024001389 is about 1264.9409980448.

The spelling of 2024001389 in words is "two billion, twenty-four million, one thousand, three hundred eighty-nine".