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241112013220 = 22513927353897
BaseRepresentation
bin1110000010001101100…
…1010101100110100100
3212001100111210100100201
43200203121111212210
512422244133410340
6302433151120244
723263660203601
oct3404331254644
9761314710321
10241112013220
119328949a231
123a88bb13084
131997689a410
14b9542376a8
1564128b679a
hex38236559a4

241112013220 has 24 divisors (see below), whose sum is σ = 545284092024. Its totient is φ = 89025974016.

The previous prime is 241112013209. The next prime is 241112013223. The reversal of 241112013220 is 22310211142.

It can be written as a sum of positive squares in 4 ways, for example, as 15747238144 + 225364775076 = 125488^2 + 474726^2 .

It is not an unprimeable number, because it can be changed into a prime (241112013223) by changing a digit.

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, 463676689 + ... + 463677208.

It is an arithmetic number, because the mean of its divisors is an integer number (22720170501).

Almost surely, 2241112013220 is an apocalyptic number.

241112013220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241112013220 is an abundant number, since it is smaller than the sum of its proper divisors (304172078804).

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

241112013220 is a wasteful number, since it uses less digits than its factorization.

241112013220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927353919 (or 927353917 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 241112013220 its reverse (22310211142), we get a palindrome (263422224362).

The spelling of 241112013220 in words is "two hundred forty-one billion, one hundred twelve million, thirteen thousand, two hundred twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 927353897 1854707794 3709415588 4636769485 9273538970 12055600661 18547077940 24111201322 48222402644 60278003305 120556006610 241112013220