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4272583213 is a prime number
BaseRepresentation
bin1111111010101010…
…0111001000101101
3102000202121201022201
43332222213020231
532222240130323
61543544141501
7210610233553
oct37652471055
912022551281
104272583213
1118a2842008
129b2a67891
13531240262
142c762bbd3
151a016a8ad
hexfeaa722d

4272583213 has 2 divisors, whose sum is σ = 4272583214. Its totient is φ = 4272583212.

The previous prime is 4272583193. The next prime is 4272583229. The reversal of 4272583213 is 3123852724.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2371884804 + 1900698409 = 48702^2 + 43597^2 .

It is a cyclic number.

It is not a de Polignac number, because 4272583213 - 29 = 4272582701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4272583283) 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, 2136291606 + 2136291607.

It is an arithmetic number, because the mean of its divisors is an integer number (2136291607).

Almost surely, 24272583213 is an apocalyptic number.

It is an amenable number.

4272583213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4272583213 is an equidigital number, since it uses as much as digits as its factorization.

4272583213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 37.

The square root of 4272583213 is about 65364.9999082078. Note that the first 4 decimals coincide. The cubic root of 4272583213 is about 1622.6698865086.

The spelling of 4272583213 in words is "four billion, two hundred seventy-two million, five hundred eighty-three thousand, two hundred thirteen".