Base | Representation |
---|---|
bin | 11110100111110101001… |
… | …011010111001000111001 |
3 | 21110011200221022020002212 |
4 | 132213311023113020321 |
5 | 233434203203412100 |
6 | 4250420503104505 |
7 | 305014546206104 |
oct | 36476513271071 |
9 | 7404627266085 |
10 | 2104352404025 |
11 | 7414a6087503 |
12 | 29ba07442135 |
13 | 1235939b09c1 |
14 | 73bcb99973b |
15 | 39b1439d635 |
hex | 1e9f52d7239 |
2104352404025 has 12 divisors (see below), whose sum is σ = 2609429991744. Its totient is φ = 1683460626000.
The previous prime is 2104352404013. The next prime is 2104352404051. The reversal of 2104352404025 is 5204042534012.
It is not a de Polignac number, because 2104352404025 - 26 = 2104352403961 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2104352403982 and 2104352404000.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1660340 + ... + 2639210.
It is an arithmetic number, because the mean of its divisors is an integer number (217452499312).
Almost surely, 22104352404025 is an apocalyptic number.
2104352404025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2104352404025 is a deficient number, since it is larger than the sum of its proper divisors (505077587719).
2104352404025 is an equidigital number, since it uses as much as digits as its factorization.
2104352404025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1064872 (or 1064867 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 32.
Adding to 2104352404025 its reverse (5204042534012), we get a palindrome (7308394938037).
The spelling of 2104352404025 in words is "two trillion, one hundred four billion, three hundred fifty-two million, four hundred four thousand, twenty-five".
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