Base | Representation |
---|---|
bin | 1100100000110… |
… | …11000101100100 |
3 | 21022111221210000 |
4 | 12100123011210 |
5 | 203332443143 |
6 | 14225501300 |
7 | 2413134516 |
oct | 620330544 |
9 | 238457700 |
10 | 104968548 |
11 | 54285473 |
12 | 2b1a1830 |
13 | 18993189 |
14 | dd25bb6 |
15 | 9336bd3 |
hex | 641b164 |
104968548 has 60 divisors (see below), whose sum is σ = 276677632. Its totient is φ = 34700400.
The previous prime is 104968543. The next prime is 104968571. The reversal of 104968548 is 845869401.
104968548 is a `hidden beast` number, since 1 + 0 + 49 + 68 + 548 = 666.
It is a super-2 number, since 2×1049685482 = 22036792138456608, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (104968543) 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 19 ways as a sum of consecutive naturals, for example, 39873 + ... + 42423.
Almost surely, 2104968548 is an apocalyptic number.
104968548 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104968548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138338816).
104968548 is an abundant number, since it is smaller than the sum of its proper divisors (171709084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104968548 is a wasteful number, since it uses less digits than its factorization.
104968548 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2694 (or 2683 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 45.
The square root of 104968548 is about 10245.4159505605. The cubic root of 104968548 is about 471.7222882764.
It can be divided in two parts, 10496 and 8548, that added together give a square (19044 = 1382).
The spelling of 104968548 in words is "one hundred four million, nine hundred sixty-eight thousand, five hundred forty-eight".
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