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144310210032301 = 1721736292875921
BaseRepresentation
bin100000110011111111010110…
…110011100111001010101101
3200220221220212122211122112221
4200303333112303213022231
5122403334302232013201
61230531110102355341
742253032351046555
oct4063772663471255
9626856778748487
10144310210032301
1141a88686449535
121422835142bb51
13626a5186b2961
14278c919766165
1511a3c8e1a04a1
hex833fd6ce72ad

144310210032301 has 12 divisors (see below), whose sum is σ = 153299325416020. Its totient is φ = 135820544670720.

The previous prime is 144310210032293. The next prime is 144310210032371. The reversal of 144310210032301 is 103230012013441.

It can be written as a sum of positive squares in 6 ways, for example, as 3059385792100 + 141250824240201 = 1749110^2 + 11884899^2 .

It is not a de Polignac number, because 144310210032301 - 23 = 144310210032293 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 (144310210032371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48740821 + ... + 51616741.

Almost surely, 2144310210032301 is an apocalyptic number.

It is an amenable number.

144310210032301 is a deficient number, since it is larger than the sum of its proper divisors (8989115383719).

144310210032301 is a wasteful number, since it uses less digits than its factorization.

144310210032301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3049584 (or 3049567 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 144310210032301 its reverse (103230012013441), we get a palindrome (247540222045742).

The spelling of 144310210032301 in words is "one hundred forty-four trillion, three hundred ten billion, two hundred ten million, thirty-two thousand, three hundred one".

Divisors: 1 17 289 173629 2875921 2951693 48890657 50178781 831141169 499343287309 8488835884253 144310210032301