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45606361 is a prime number
BaseRepresentation
bin1010110111111…
…0010111011001
310011211001011111
42231332113121
543133400421
64305300321
71062435103
oct255762731
9104731144
1045606361
112381a809
12133346a1
1395aa618
1460b2573
15400cee1
hex2b7e5d9

45606361 has 2 divisors, whose sum is σ = 45606362. Its totient is φ = 45606360.

The previous prime is 45606349. The next prime is 45606371. The reversal of 45606361 is 16360654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25857225 + 19749136 = 5085^2 + 4444^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-45606361 is a prime.

It is not a weakly prime, because it can be changed into another prime (45606331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22803180 + 22803181.

It is an arithmetic number, because the mean of its divisors is an integer number (22803181).

Almost surely, 245606361 is an apocalyptic number.

It is an amenable number.

45606361 is a deficient number, since it is larger than the sum of its proper divisors (1).

45606361 is an equidigital number, since it uses as much as digits as its factorization.

45606361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 45606361 is about 6753.2481814309. The cubic root of 45606361 is about 357.2798089856.

The spelling of 45606361 in words is "forty-five million, six hundred six thousand, three hundred sixty-one".