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469935241360044 = 22398339838525039
BaseRepresentation
bin110101011011001110101001…
…1001000001111001010101100
32021121220100222222002010100220
41222312131103020033022230
5443043404333242010134
64343245134120051340
7200661462236141655
oct15266352310171254
92247810888063326
10469935241360044
1112681046461a069
1244858721603b50
131722a91a974895
148408db662652c
15394e162744149
hex1ab675320f2ac

469935241360044 has 24 divisors (see below), whose sum is σ = 1097631041902080. Its totient is φ = 156485726349264.

The previous prime is 469935241360021. The next prime is 469935241360159. The reversal of 469935241360044 is 440063142539964.

It is a self number, because there is not a number n which added to its sum of digits gives 469935241360044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19919250724 + ... + 19919274315.

It is an arithmetic number, because the mean of its divisors is an integer number (45734626745920).

Almost surely, 2469935241360044 is an apocalyptic number.

It is an amenable number.

469935241360044 is an abundant number, since it is smaller than the sum of its proper divisors (627695800542036).

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

469935241360044 is a wasteful number, since it uses less digits than its factorization.

469935241360044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39838526029 (or 39838526027 counting only the distinct ones).

The product of its (nonzero) digits is 67184640, while the sum is 60.

The spelling of 469935241360044 in words is "four hundred sixty-nine trillion, nine hundred thirty-five billion, two hundred forty-one million, three hundred sixty thousand, forty-four".

Divisors: 1 2 3 4 6 12 983 1966 2949 3932 5898 11796 39838525039 79677050078 119515575117 159354100156 239031150234 478062300468 39161270113337 78322540226674 117483810340011 156645080453348 234967620680022 469935241360044