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3415250689 is a prime number
BaseRepresentation
bin1100101110010000…
…1001011100000001
322211000101201012021
43023210021130001
523443301010224
61322520401441
7150430103044
oct31344113401
98730351167
103415250689
1114a2902434
127b3916281
134257355c6
1424581ac5b
1514ec6b1e4
hexcb909701

3415250689 has 2 divisors, whose sum is σ = 3415250690. Its totient is φ = 3415250688.

The previous prime is 3415250621. The next prime is 3415250753. The reversal of 3415250689 is 9860525143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1851839089 + 1563411600 = 43033^2 + 39540^2 .

It is a cyclic number.

It is not a de Polignac number, because 3415250689 - 215 = 3415217921 is a prime.

It is not a weakly prime, because it can be changed into another prime (3415250089) 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, 1707625344 + 1707625345.

It is an arithmetic number, because the mean of its divisors is an integer number (1707625345).

Almost surely, 23415250689 is an apocalyptic number.

It is an amenable number.

3415250689 is a deficient number, since it is larger than the sum of its proper divisors (1).

3415250689 is an equidigital number, since it uses as much as digits as its factorization.

3415250689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 3415250689 is about 58440.1462096049. The cubic root of 3415250689 is about 1505.9395154327.

The spelling of 3415250689 in words is "three billion, four hundred fifteen million, two hundred fifty thousand, six hundred eighty-nine".