Base | Representation |
---|---|
bin | 1100011101101… |
… | …01011010101111 |
3 | 21021201210112102 |
4 | 12032311122233 |
5 | 203231131421 |
6 | 14212525315 |
7 | 2406451436 |
oct | 616653257 |
9 | 237653472 |
10 | 104552111 |
11 | 54020604 |
12 | 2b02083b |
13 | 18878771 |
14 | dc5811d |
15 | 92a360b |
hex | 63b56af |
104552111 has 4 divisors (see below), whose sum is σ = 106776672. Its totient is φ = 102327552.
The previous prime is 104552087. The next prime is 104552113. The reversal of 104552111 is 111255401.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 104552111 - 210 = 104551087 is a prime.
It is a super-2 number, since 2×1045521112 = 21862287829112642, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104552113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1112210 + ... + 1112303.
It is an arithmetic number, because the mean of its divisors is an integer number (26694168).
Almost surely, 2104552111 is an apocalyptic number.
104552111 is a deficient number, since it is larger than the sum of its proper divisors (2224561).
104552111 is an equidigital number, since it uses as much as digits as its factorization.
104552111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2224560.
The product of its (nonzero) digits is 200, while the sum is 20.
The square root of 104552111 is about 10225.0726647785. The cubic root of 104552111 is about 471.0976473031.
The spelling of 104552111 in words is "one hundred four million, five hundred fifty-two thousand, one hundred eleven".
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