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1110013097980 = 225111749687247
BaseRepresentation
bin10000001001110001111…
…011111011011111111100
310221010010201110211220111
4100021301323323133330
5121141301323113410
62205533304555404
7143124105441013
oct20116173733774
93833121424814
101110013097980
11398832501786
1215b165182b64
138089b400417
143ba21279a7a
151dd19a99b8a
hex10271efb7fc

1110013097980 has 24 divisors (see below), whose sum is σ = 2333114417088. Its totient is φ = 443607732288.

The previous prime is 1110013097953. The next prime is 1110013097983. The reversal of 1110013097980 is 897903100111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110013097983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24821284 + ... + 24865963.

It is an arithmetic number, because the mean of its divisors is an integer number (97213100712).

Almost surely, 21110013097980 is an apocalyptic number.

1110013097980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110013097980 is an abundant number, since it is smaller than the sum of its proper divisors (1223101319108).

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

1110013097980 is a wasteful number, since it uses less digits than its factorization.

1110013097980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49688373 (or 49688371 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 40.

The spelling of 1110013097980 in words is "one trillion, one hundred ten billion, thirteen million, ninety-seven thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 1117 2234 4468 5585 11170 22340 49687247 99374494 198748988 248436235 496872470 993744940 55500654899 111001309798 222002619596 277503274495 555006548990 1110013097980