Base | Representation |
---|---|
bin | 110000101011010101… |
… | …1100011001000000101 |
3 | 100222211010011120100210 |
4 | 1201112223203020011 |
5 | 3203041032043444 |
6 | 120004431030033 |
7 | 10360302564210 |
oct | 1412653431005 |
9 | 328733146323 |
10 | 104533471749 |
11 | 40372468573 |
12 | 1831406b319 |
13 | 9b1bb054c5 |
14 | 50b91a0777 |
15 | 2abc23a7b9 |
hex | 1856ae3205 |
104533471749 has 64 divisors (see below), whose sum is σ = 170807132160. Its totient is φ = 55538965440.
The previous prime is 104533471747. The next prime is 104533471759. The reversal of 104533471749 is 947174335401.
It is not a de Polignac number, because 104533471749 - 21 = 104533471747 is a prime.
It is a super-2 number, since 2×1045334717492 (a number of 23 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 104533471698 and 104533471707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104533471741) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6309094 + ... + 6325640.
It is an arithmetic number, because the mean of its divisors is an integer number (2668861440).
Almost surely, 2104533471749 is an apocalyptic number.
104533471749 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
104533471749 is a deficient number, since it is larger than the sum of its proper divisors (66273660411).
104533471749 is a wasteful number, since it uses less digits than its factorization.
104533471749 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16870.
The product of its (nonzero) digits is 1270080, while the sum is 48.
The spelling of 104533471749 in words is "one hundred four billion, five hundred thirty-three million, four hundred seventy-one thousand, seven hundred forty-nine".
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