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144420000410 = 25773107264133
BaseRepresentation
bin1000011010000000011…
…0100101001010011010
3111210202212201011110002
42012200012211022122
54331233010003120
6150202353453002
713301601514610
oct2064006451232
9453685634402
10144420000410
1156280363944
1223ba5b71162
131080750865a
146dc06716b0
153b53cab375
hex21a01a529a

144420000410 has 64 divisors (see below), whose sum is σ = 303978085632. Its totient is φ = 48380530176.

The previous prime is 144420000383. The next prime is 144420000437. The reversal of 144420000410 is 14000024441.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (144420000383) and next prime (144420000437).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 414704 + ... + 678836.

It is an arithmetic number, because the mean of its divisors is an integer number (4749657588).

Almost surely, 2144420000410 is an apocalyptic number.

144420000410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144420000410 is an abundant number, since it is smaller than the sum of its proper divisors (159558085222).

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

144420000410 is a wasteful number, since it uses less digits than its factorization.

144420000410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264327.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 144420000410 its reverse (14000024441), we get a palindrome (158420024851).

The spelling of 144420000410 in words is "one hundred forty-four billion, four hundred twenty million, four hundred ten", and thus it is an aban number.

Divisors: 1 2 5 7 10 14 35 70 73 107 146 214 365 511 535 730 749 1022 1070 1498 2555 3745 5110 7490 7811 15622 39055 54677 78110 109354 264133 273385 528266 546770 1320665 1848931 2641330 3697862 9244655 18489310 19281709 28262231 38563418 56524462 96408545 134971963 141311155 192817090 197835617 269943926 282622310 395671234 674859815 989178085 1349719630 1978356170 2063142863 4126285726 10315714315 14442000041 20631428630 28884000082 72210000205 144420000410