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144104179 is a prime number
BaseRepresentation
bin10001001011011…
…01101011110011
3101001011020202211
420211231223303
5243342313204
622144352551
73366602542
oct1045555363
9331136684
10144104179
117438566a
1240315757
1323b1645b
14151d2159
15c9b7804
hex896daf3

144104179 has 2 divisors, whose sum is σ = 144104180. Its totient is φ = 144104178.

The previous prime is 144104173. The next prime is 144104201. The reversal of 144104179 is 971401441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144104179 - 23 = 144104171 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144104179.

It is not a weakly prime, because it can be changed into another prime (144104171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72052089 + 72052090.

It is an arithmetic number, because the mean of its divisors is an integer number (72052090).

Almost surely, 2144104179 is an apocalyptic number.

144104179 is a deficient number, since it is larger than the sum of its proper divisors (1).

144104179 is an equidigital number, since it uses as much as digits as its factorization.

144104179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 144104179 is about 12004.3400068475. The cubic root of 144104179 is about 524.2746493985.

The spelling of 144104179 in words is "one hundred forty-four million, one hundred four thousand, one hundred seventy-nine".