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3124301 is a prime number
BaseRepresentation
bin1011111010110001001101
312212201201212
423322301031
51244434201
6150544205
735361515
oct13726115
95781655
103124301
111844374
121068065
138550cb
145b4845
1541aabb
hex2fac4d

3124301 has 2 divisors, whose sum is σ = 3124302. Its totient is φ = 3124300.

The previous prime is 3124291. The next prime is 3124307. The reversal of 3124301 is 1034213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2175625 + 948676 = 1475^2 + 974^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3124301 is a prime.

It is a super-2 number, since 2×31243012 = 19522513477202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3124307) 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, 1562150 + 1562151.

It is an arithmetic number, because the mean of its divisors is an integer number (1562151).

Almost surely, 23124301 is an apocalyptic number.

It is an amenable number.

3124301 is a deficient number, since it is larger than the sum of its proper divisors (1).

3124301 is an equidigital number, since it uses as much as digits as its factorization.

3124301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3124301 is about 1767.5692348533. The cubic root of 3124301 is about 146.1899853597.

Adding to 3124301 its reverse (1034213), we get a palindrome (4158514).

The spelling of 3124301 in words is "three million, one hundred twenty-four thousand, three hundred one".