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2235680113580 = 225320833484213
BaseRepresentation
bin100000100010001000111…
…010110100001110101100
321220201200101120002211122
4200202020322310032230
5243112133102113310
64431020211440112
7320344144262564
oct40421072641654
97821611502748
102235680113580
1179216815a461
123013588b6038
13132a92972a94
147a2c9519da4
153d24da77555
hex20888eb43ac

2235680113580 has 24 divisors (see below), whose sum is σ = 4695075922992. Its totient is φ = 894243915072.

The previous prime is 2235680113549. The next prime is 2235680113591. The reversal of 2235680113580 is 853110865322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1100447 + ... + 2383766.

It is an arithmetic number, because the mean of its divisors is an integer number (195628163458).

Almost surely, 22235680113580 is an apocalyptic number.

2235680113580 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2235680113580 is an abundant number, since it is smaller than the sum of its proper divisors (2459395809412).

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

2235680113580 is a wasteful number, since it uses less digits than its factorization.

2235680113580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3516305 (or 3516303 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 2235680113580 in words is "two trillion, two hundred thirty-five billion, six hundred eighty million, one hundred thirteen thousand, five hundred eighty".

Divisors: 1 2 4 5 10 20 32083 64166 128332 160415 320830 641660 3484213 6968426 13936852 17421065 34842130 69684260 111784005679 223568011358 447136022716 558920028395 1117840056790 2235680113580