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106613808 = 2437245329
BaseRepresentation
bin1100101101011…
…00110000110000
321102121112122120
412112230300300
5204243120213
614325034240
72433126300
oct626546060
9242545576
10106613808
11551a9594
122b855980
131911acc2
1410233600
15955e423
hex65acc30

106613808 has 60 divisors (see below), whose sum is σ = 320392440. Its totient is φ = 30460416.

The previous prime is 106613803. The next prime is 106613827. The reversal of 106613808 is 808316601.

It is a super-2 number, since 2×1066138082 = 22733008112521728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106613803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20313 + ... + 25016.

It is an arithmetic number, because the mean of its divisors is an integer number (5339874).

Almost surely, 2106613808 is an apocalyptic number.

It is an amenable number.

106613808 is an abundant number, since it is smaller than the sum of its proper divisors (213778632).

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

106613808 is a wasteful number, since it uses less digits than its factorization.

106613808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45354 (or 45341 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 106613808 is about 10325.3962635823. The cubic root of 106613808 is about 474.1740890559.

The spelling of 106613808 in words is "one hundred six million, six hundred thirteen thousand, eight hundred eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 392 588 784 1176 2352 45329 90658 135987 181316 271974 317303 362632 543948 634606 725264 951909 1087896 1269212 1903818 2175792 2221121 2538424 3807636 4442242 5076848 6663363 7615272 8884484 13326726 15230544 17768968 26653452 35537936 53306904 106613808