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144110141 = 779347751
BaseRepresentation
bin10001001011011…
…11001000111101
3101001011112221122
420211233020331
5243343011031
622144440325
73366626120
oct1045571075
9331145848
10144110141
117438a09a
12403190a5
1323b19096
14151d43b7
15c9b947b
hex896f23d

144110141 has 16 divisors (see below), whose sum is σ = 167485440. Its totient is φ = 121446000.

The previous prime is 144110119. The next prime is 144110147. The reversal of 144110141 is 141011441.

It is a cyclic number.

It is not a de Polignac number, because 144110141 - 214 = 144093757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144110147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191516 + ... + 192266.

It is an arithmetic number, because the mean of its divisors is an integer number (10467840).

Almost surely, 2144110141 is an apocalyptic number.

It is an amenable number.

144110141 is a deficient number, since it is larger than the sum of its proper divisors (23375299).

144110141 is an equidigital number, since it uses as much as digits as its factorization.

144110141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 144110141 is about 12004.5883311341. The cubic root of 144110141 is about 524.2818795436.

Adding to 144110141 its reverse (141011441), we get a palindrome (285121582).

The spelling of 144110141 in words is "one hundred forty-four million, one hundred ten thousand, one hundred forty-one".

Divisors: 1 7 79 347 553 751 2429 5257 27413 59329 191891 260597 415303 1824179 20587163 144110141