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235104421663012 = 221119926850664877
BaseRepresentation
bin110101011101001110000011…
…100010011101000100100100
31010211102202121101020001002011
4311131032003202131010210
5221303422323421204022
62152005251423524004
7100343506511166406
oct6535160342350444
91124382541201064
10235104421663012
1168a03252961910
122245098b159604
13a12533737b165
14420b186b30b76
151c2a913a8b977
hexd5d38389d124

235104421663012 has 24 divisors (see below), whose sum is σ = 451091169950400. Its totient is φ = 106328632908960.

The previous prime is 235104421662949. The next prime is 235104421663031. The reversal of 235104421663012 is 210366124401532.

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, 13425323683 + ... + 13425341194.

It is an arithmetic number, because the mean of its divisors is an integer number (18795465414600).

Almost surely, 2235104421663012 is an apocalyptic number.

235104421663012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

235104421663012 is a deficient number, since it is larger than the sum of its proper divisors (215986748287388).

235104421663012 is a wasteful number, since it uses less digits than its factorization.

235104421663012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26850665091 (or 26850665089 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 235104421663012 in words is "two hundred thirty-five trillion, one hundred four billion, four hundred twenty-one million, six hundred sixty-three thousand, twelve".

Divisors: 1 2 4 11 22 44 199 398 796 2189 4378 8756 26850664877 53701329754 107402659508 295357313647 590714627294 1181429254588 5343282310523 10686564621046 21373129242092 58776105415753 117552210831506 235104421663012