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144300204020441 = 742604794838497
BaseRepresentation
bin100000110011110110000010…
…011001101101001011011001
3200220220222001022202120201002
4200303312002121231023121
5122403203304212123231
61230522333143034345
742252226401255410
oct4063660231551331
9626828038676632
10144300204020441
1141a844112a8747
121422641a43b9b5
1362695b269bc91
14278c24a8ba477
1511a38a5a060cb
hex833d8266d2d9

144300204020441 has 8 divisors (see below), whose sum is σ = 164914591672320. Its totient is φ = 123685834566528.

The previous prime is 144300204020393. The next prime is 144300204020449. The reversal of 144300204020441 is 144020402003441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144300204020441 - 234 = 144283024151257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144300204020449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27404105 + ... + 32242601.

It is an arithmetic number, because the mean of its divisors is an integer number (20614323959040).

Almost surely, 2144300204020441 is an apocalyptic number.

It is an amenable number.

144300204020441 is a deficient number, since it is larger than the sum of its proper divisors (20614387651879).

144300204020441 is an equidigital number, since it uses as much as digits as its factorization.

144300204020441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9098983.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 144300204020441 its reverse (144020402003441), we get a palindrome (288320606023882).

The spelling of 144300204020441 in words is "one hundred forty-four trillion, three hundred billion, two hundred four million, twenty thousand, four hundred forty-one".

Divisors: 1 7 4260479 4838497 29823353 33869479 20614314860063 144300204020441