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6105100112 = 241722445221
BaseRepresentation
bin1011010111110010…
…00110111101010000
3120202110211012220222
411223321012331100
5100000401200422
62445445252212
7304201331456
oct55371067520
916673735828
106105100112
112653196091
121224704068
13763aa6a97
1441cb6a9d6
1525ae98842
hex16be46f50

6105100112 has 20 divisors (see below), whose sum is σ = 12524433876. Its totient is φ = 2872988160.

The previous prime is 6105100091. The next prime is 6105100153. The reversal of 6105100112 is 2110015016.

It can be written as a sum of positive squares in 2 ways, for example, as 5375235856 + 729864256 = 73316^2 + 27016^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11222339 + ... + 11222882.

Almost surely, 26105100112 is an apocalyptic number.

It is an amenable number.

6105100112 is an abundant number, since it is smaller than the sum of its proper divisors (6419333764).

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

6105100112 is a wasteful number, since it uses less digits than its factorization.

6105100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22445246 (or 22445240 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 6105100112 is about 78135.1400587469. The cubic root of 6105100112 is about 1827.6692147579.

Adding to 6105100112 its reverse (2110015016), we get a palindrome (8215115128).

The spelling of 6105100112 in words is "six billion, one hundred five million, one hundred thousand, one hundred twelve".

Divisors: 1 2 4 8 16 17 34 68 136 272 22445221 44890442 89780884 179561768 359123536 381568757 763137514 1526275028 3052550056 6105100112