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4153057309 is a prime number
BaseRepresentation
bin1111011110001010…
…1010000000011101
3101201102201011121101
43313202222000131
532001140313214
61524034233101
7204626255542
oct36742520035
911642634541
104153057309
111841324475
1297aa25791
1351255107b
142b57d6bc9
1519490a774
hexf78aa01d

4153057309 has 2 divisors, whose sum is σ = 4153057310. Its totient is φ = 4153057308.

The previous prime is 4153057171. The next prime is 4153057333. The reversal of 4153057309 is 9037503514.

4153057309 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2886053284 + 1267004025 = 53722^2 + 35595^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4153057309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4153057409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076528654 + 2076528655.

It is an arithmetic number, because the mean of its divisors is an integer number (2076528655).

Almost surely, 24153057309 is an apocalyptic number.

It is an amenable number.

4153057309 is a deficient number, since it is larger than the sum of its proper divisors (1).

4153057309 is an equidigital number, since it uses as much as digits as its factorization.

4153057309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 4153057309 is about 64444.2185847575. The cubic root of 4153057309 is about 1607.3951047169.

The spelling of 4153057309 in words is "four billion, one hundred fifty-three million, fifty-seven thousand, three hundred nine".