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144310210032012 = 22317241611940609
BaseRepresentation
bin100000110011111111010110…
…110011100111000110001100
3200220221220212122211122011020
4200303333112303213012030
5122403334302232011022
61230531110102354140
742253032351045663
oct4063772663470614
9626856778748136
10144310210032012
1141a886864492a2
121422835142b950
13626a5186b279b
14278c919765dda
1511a3c8e1a035c
hex833fd6ce718c

144310210032012 has 36 divisors (see below), whose sum is σ = 357696241483560. Its totient is φ = 45273791381504.

The previous prime is 144310210031993. The next prime is 144310210032017. The reversal of 144310210032012 is 210230012013441.

It is not an unprimeable number, because it can be changed into a prime (144310210032017) 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, 20805966837 + ... + 20805973772.

Almost surely, 2144310210032012 is an apocalyptic number.

144310210032012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

144310210032012 is an abundant number, since it is smaller than the sum of its proper divisors (213386031451548).

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

144310210032012 is a wasteful number, since it uses less digits than its factorization.

144310210032012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41611940650 (or 41611940631 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 144310210032012 its reverse (210230012013441), we get a palindrome (354540222045453).

The spelling of 144310210032012 in words is "one hundred forty-four trillion, three hundred ten billion, two hundred ten million, thirty-two thousand, twelve".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 289 578 867 1156 1734 3468 41611940609 83223881218 124835821827 166447762436 249671643654 499343287308 707402990353 1414805980706 2122208971059 2829611961412 4244417942118 8488835884236 12025850836001 24051701672002 36077552508003 48103403344004 72155105016006 144310210032012