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142363200044030 = 25721392090195273
BaseRepresentation
bin100000010111101010000011…
…111101111011101111111110
3200200001210022012001022012212
4200113222003331323233332
5122124434313202402110
61222440430133300422
741662254545156600
oct4027520375735776
9620053265038185
10142363200044030
11413a7992029879
1213b72b37794712
136158a3b4b6414
1427225b676d170
15116d2d82d6e05
hex817a83f7bbfe

142363200044030 has 48 divisors (see below), whose sum is σ = 300235649157360. Its totient is φ = 48459087186048.

The previous prime is 142363200044017. The next prime is 142363200044083. The reversal of 142363200044030 is 30440002363241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1045029527 + ... + 1045165746.

It is an arithmetic number, because the mean of its divisors is an integer number (6254909357445).

Almost surely, 2142363200044030 is an apocalyptic number.

142363200044030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142363200044030 is an abundant number, since it is smaller than the sum of its proper divisors (157872449113330).

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

142363200044030 is a wasteful number, since it uses less digits than its factorization.

142363200044030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090195433 (or 2090195426 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

The spelling of 142363200044030 in words is "one hundred forty-two trillion, three hundred sixty-three billion, two hundred million, forty-four thousand, thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 139 245 278 490 695 973 1390 1946 4865 6811 9730 13622 34055 68110 2090195273 4180390546 10450976365 14631366911 20901952730 29262733822 73156834555 102419568377 146313669110 204839136754 290537142947 512097841885 581074285894 1024195683770 1452685714735 2033760000629 2905371429470 4067520001258 10168800003145 14236320004403 20337600006290 28472640008806 71181600022015 142363200044030