Base | Representation |
---|---|
bin | 1100011110111… |
… | …10100001011001 |
3 | 21022001100111001 |
4 | 12033132201121 |
5 | 203302023343 |
6 | 14220305001 |
7 | 2411052334 |
oct | 617364131 |
9 | 238040431 |
10 | 104720473 |
11 | 54126050 |
12 | 2b0a2161 |
13 | 189072a0 |
14 | dc9d61b |
15 | 92d844d |
hex | 63de859 |
104720473 has 8 divisors (see below), whose sum is σ = 123028416. Its totient is φ = 87877200.
The previous prime is 104720461. The next prime is 104720477. The reversal of 104720473 is 374027401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 104720473 - 225 = 71166041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104720477) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366013 + ... + 366298.
It is an arithmetic number, because the mean of its divisors is an integer number (15378552).
Almost surely, 2104720473 is an apocalyptic number.
104720473 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
104720473 is a deficient number, since it is larger than the sum of its proper divisors (18307943).
104720473 is a wasteful number, since it uses less digits than its factorization.
104720473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 732335.
The product of its (nonzero) digits is 4704, while the sum is 28.
The square root of 104720473 is about 10233.3021552185. The cubic root of 104720473 is about 471.3503838104.
Adding to 104720473 its reverse (374027401), we get a palindrome (478747874).
The spelling of 104720473 in words is "one hundred four million, seven hundred twenty thousand, four hundred seventy-three".
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