Base | Representation |
---|---|
bin | 1100100110001… |
… | …11111001110011 |
3 | 21100211220202212 |
4 | 12103013321303 |
5 | 204023121103 |
6 | 14253002335 |
7 | 2422143320 |
oct | 623077163 |
9 | 240756685 |
10 | 105676403 |
11 | 54719278 |
12 | 2b4833ab |
13 | 18b80421 |
14 | 1006bb47 |
15 | 94267d8 |
hex | 64c7e73 |
105676403 has 16 divisors (see below), whose sum is σ = 131338944. Its totient is φ = 82944000.
The previous prime is 105676399. The next prime is 105676411. The reversal of 105676403 is 304676501.
It is a cyclic number.
It is not a de Polignac number, because 105676403 - 22 = 105676399 is a prime.
It is a super-2 number, since 2×1056764032 = 22335004302036818, which contains 22 as substring.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
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 105676403.
It is not an unprimeable number, because it can be changed into a prime (105676433) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7598 + ... + 16403.
It is an arithmetic number, because the mean of its divisors is an integer number (8208684).
Almost surely, 2105676403 is an apocalyptic number.
105676403 is a deficient number, since it is larger than the sum of its proper divisors (25662541).
105676403 is a wasteful number, since it uses less digits than its factorization.
105676403 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24062.
The product of its (nonzero) digits is 15120, while the sum is 32.
The square root of 105676403 is about 10279.9028691909. The cubic root of 105676403 is about 472.7802661510.
The spelling of 105676403 in words is "one hundred five million, six hundred seventy-six thousand, four hundred three".
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