Base | Representation |
---|---|
bin | 1100011100001… |
… | …01011111100011 |
3 | 21021100211021001 |
4 | 12032011133203 |
5 | 203203341221 |
6 | 14204412431 |
7 | 2405003230 |
oct | 616053743 |
9 | 237324231 |
10 | 104355811 |
11 | 539a707a |
12 | 2ab47117 |
13 | 1880a301 |
14 | dc06787 |
15 | 9265391 |
hex | 63857e3 |
104355811 has 8 divisors (see below), whose sum is σ = 121219424. Its totient is φ = 87981120.
The previous prime is 104355803. The next prime is 104355829. The reversal of 104355811 is 118553401.
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 104355811 - 23 = 104355803 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 104355811.
It is not an unprimeable number, because it can be changed into a prime (104355841) 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, 121770 + ... + 122623.
It is an arithmetic number, because the mean of its divisors is an integer number (15152428).
Almost surely, 2104355811 is an apocalyptic number.
104355811 is a deficient number, since it is larger than the sum of its proper divisors (16863613).
104355811 is an equidigital number, since it uses as much as digits as its factorization.
104355811 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 244461.
The product of its (nonzero) digits is 2400, while the sum is 28.
The square root of 104355811 is about 10215.4692011674. The cubic root of 104355811 is about 470.8026288554.
The spelling of 104355811 in words is "one hundred four million, three hundred fifty-five thousand, eight hundred eleven".
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