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144033100211 = 71113143889211
BaseRepresentation
bin1000011000100100001…
…0101011000110110011
3111202202220200121011002
42012021002223012303
54324434433201321
6150100133112215
713256163102650
oct2061102530663
9452686617132
10144033100211
11560a1a26010
1223ab848866b
1310775302820
146d8511ac27
153b2ed3420b
hex21890ab1b3

144033100211 has 16 divisors (see below), whose sum is σ = 193387100928. Its totient is φ = 103600231200.

The previous prime is 144033100181. The next prime is 144033100213. The reversal of 144033100211 is 112001330441.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-144033100211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144033100213) 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, 71943605 + ... + 71945606.

It is an arithmetic number, because the mean of its divisors is an integer number (12086693808).

Almost surely, 2144033100211 is an apocalyptic number.

144033100211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144033100211 is a deficient number, since it is larger than the sum of its proper divisors (49354000717).

144033100211 is a wasteful number, since it uses less digits than its factorization.

144033100211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143889242.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 144033100211 its reverse (112001330441), we get a palindrome (256034430652).

The spelling of 144033100211 in words is "one hundred forty-four billion, thirty-three million, one hundred thousand, two hundred eleven".

Divisors: 1 7 11 13 77 91 143 1001 143889211 1007224477 1582781321 1870559743 11079469247 13093918201 20576157173 144033100211