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1000611100068 = 223791055496941
BaseRepresentation
bin11101000111110010001…
…00011011010110100100
310112122202022022112011220
432203321010123112210
5112343222420200233
62043401400300340
7132202035005616
oct16437104332644
93478668275156
101000611100068
113563a1975478
12141b127716b0
1373484a7c908
143660367cdb6
151b065227eb3
hexe8f911b5a4

1000611100068 has 24 divisors (see below), whose sum is σ = 2364313150080. Its totient is φ = 329315045280.

The previous prime is 1000611100067. The next prime is 1000611100141. The reversal of 1000611100068 is 8600011160001.

1000611100068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1000611100063) 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, 527747523 + ... + 527749418.

It is an arithmetic number, because the mean of its divisors is an integer number (98513047920).

Almost surely, 21000611100068 is an apocalyptic number.

It is an amenable number.

1000611100068 is an abundant number, since it is smaller than the sum of its proper divisors (1363702050012).

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

1000611100068 is a wasteful number, since it uses less digits than its factorization.

1000611100068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055497027 (or 1055497025 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 24.

Adding to 1000611100068 its reverse (8600011160001), we get a palindrome (9600622260069).

The spelling of 1000611100068 in words is "one trillion, six hundred eleven million, one hundred thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 79 158 237 316 474 948 1055496941 2110993882 3166490823 4221987764 6332981646 12665963292 83384258339 166768516678 250152775017 333537033356 500305550034 1000611100068