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42242310762008 = 2374143142687283
BaseRepresentation
bin10011001101011010011011…
…11011010110111000011000
312112120022210021012221211112
421212231031323112320120
521014044223023341013
6225501503305515452
711616622561043060
oct1146551573267030
9175508707187745
1042242310762008
1112506955196865
1248a2a144a2b88
131a75581b73046
14a607784883a0
154d3c45950ba8
hex266b4ded6e18

42242310762008 has 64 divisors (see below), whose sum is σ = 92942169707520. Its totient is φ = 17621310009600.

The previous prime is 42242310762007. The next prime is 42242310762011. The reversal of 42242310762008 is 80026701324224.

42242310762008 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42242310762007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20354066 + ... + 22333217.

It is an arithmetic number, because the mean of its divisors is an integer number (1452221401680).

Almost surely, 242242310762008 is an apocalyptic number.

It is an amenable number.

42242310762008 is an abundant number, since it is smaller than the sum of its proper divisors (50699858945512).

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

42242310762008 is a wasteful number, since it uses less digits than its factorization.

42242310762008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42687768 (or 42687764 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 41.

The spelling of 42242310762008 in words is "forty-two trillion, two hundred forty-two billion, three hundred ten million, seven hundred sixty-two thousand, eight".

Divisors: 1 2 4 7 8 14 28 41 56 82 164 287 328 431 574 862 1148 1724 2296 3017 3448 6034 12068 17671 24136 35342 70684 123697 141368 247394 494788 989576 42687283 85374566 170749132 298810981 341498264 597621962 1195243924 1750178603 2390487848 3500357206 7000714412 12251250221 14001428824 18398218973 24502500442 36796437946 49005000884 73592875892 98010001768 128787532811 147185751784 257575065622 515150131244 754326977893 1030300262488 1508653955786 3017307911572 5280288845251 6034615823144 10560577690502 21121155381004 42242310762008