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144241410210042 = 23281971130367619
BaseRepresentation
bin100000110010111111010010…
…000001000111100011111010
3200220201100021212211120000210
4200302333102001013203322
5122401222402003210132
61230435331123411550
742245045416155435
oct4062772201074372
9626640255746023
10144241410210042
1141a614907747a2
1214216b50523bb6
136263ba2ac2662
1427894702c881c
1511a20b4112bcc
hex832fd20478fa

144241410210042 has 64 divisors (see below), whose sum is σ = 290034310487040. Its totient is φ = 47822587075200.

The previous prime is 144241410210041. The next prime is 144241410210067. The reversal of 144241410210042 is 240012014142441.

It is a junction number, because it is equal to n+sod(n) for n = 144241410209991 and 144241410210009.

It is not an unprimeable number, because it can be changed into a prime (144241410210041) 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 31 ways as a sum of consecutive naturals, for example, 2133115309 + ... + 2133182927.

It is an arithmetic number, because the mean of its divisors is an integer number (4531786101360).

Almost surely, 2144241410210042 is an apocalyptic number.

144241410210042 is an abundant number, since it is smaller than the sum of its proper divisors (145792900276998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144241410210042 is a wasteful number, since it uses less digits than its factorization.

144241410210042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70179.

The product of its (nonzero) digits is 8192, while the sum is 30.

Adding to 144241410210042 its reverse (240012014142441), we get a palindrome (384253424352483).

The spelling of 144241410210042 in words is "one hundred forty-four trillion, two hundred forty-one billion, four hundred ten million, two hundred ten thousand, forty-two".

Divisors: 1 2 3 6 281 562 843 971 1303 1686 1942 2606 2913 3909 5826 7818 67619 135238 202857 272851 366143 405714 545702 732286 818553 1098429 1265213 1637106 2196858 2530426 3795639 7591278 19000939 38001878 57002817 65658049 88107557 114005634 131316098 176215114 196974147 264322671 355524853 393948294 528645342 711049706 1066574559 2133149118 18449911769 24758223517 36899823538 49516447034 55349735307 74274670551 85552437847 110699470614 148549341102 171104875694 256657313541 513314627082 24040235035007 48080470070014 72120705105021 144241410210042