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95506121 is a prime number
BaseRepresentation
bin1011011000101…
…00111011001001
320122201012202202
411230110323021
5143422143441
613251005545
72236534334
oct554247311
9218635682
1095506121
1149a02187
1227b998b5
1316a2c1c9
14c98161b
1585b819b
hex5b14ec9

95506121 has 2 divisors, whose sum is σ = 95506122. Its totient is φ = 95506120.

The previous prime is 95506111. The next prime is 95506157. The reversal of 95506121 is 12160559.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51681721 + 43824400 = 7189^2 + 6620^2 .

It is a cyclic number.

It is not a de Polignac number, because 95506121 - 218 = 95243977 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (95506111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47753060 + 47753061.

It is an arithmetic number, because the mean of its divisors is an integer number (47753061).

Almost surely, 295506121 is an apocalyptic number.

It is an amenable number.

95506121 is a deficient number, since it is larger than the sum of its proper divisors (1).

95506121 is an equidigital number, since it uses as much as digits as its factorization.

95506121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 95506121 is about 9772.7233154326. The cubic root of 95506121 is about 457.0991378530.

The spelling of 95506121 in words is "ninety-five million, five hundred six thousand, one hundred twenty-one".