Base | Representation |
---|---|
bin | 1100111001000… |
… | …01101101000000 |
3 | 21112111011002011 |
4 | 12130201231000 |
5 | 210141011001 |
6 | 14421502304 |
7 | 2452120660 |
oct | 634415500 |
9 | 245434064 |
10 | 108141376 |
11 | 56052242 |
12 | 30271994 |
13 | 195343a5 |
14 | 105101a0 |
15 | 9761d51 |
hex | 6721b40 |
108141376 has 56 divisors (see below), whose sum is σ = 246684800. Its totient is φ = 46075392.
The previous prime is 108141373. The next prime is 108141379. The reversal of 108141376 is 673141801.
It is an interprime number because it is at equal distance from previous prime (108141373) and next prime (108141379).
It is a tau number, because it is divible by the number of its divisors (56).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108141373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88546 + ... + 89758.
Almost surely, 2108141376 is an apocalyptic number.
108141376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
108141376 is the 8491-st pentagonal number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 108141376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123342400).
108141376 is an abundant number, since it is smaller than the sum of its proper divisors (138543424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108141376 is a wasteful number, since it uses less digits than its factorization.
108141376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1431 (or 1421 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 31.
The square root of 108141376 is about 10399.1045768374. The cubic root of 108141376 is about 476.4280216621.
The spelling of 108141376 in words is "one hundred eight million, one hundred forty-one thousand, three hundred seventy-six".
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