Base | Representation |
---|---|
bin | 110001101100110111100… |
… | …011011100110000011001 |
3 | 110002111211021001200212212 |
4 | 301230313203130300121 |
5 | 421424300321240100 |
6 | 11133005524244505 |
7 | 501520364556014 |
oct | 61546743346031 |
9 | 13074737050785 |
10 | 3415431040025 |
11 | 10a7526866914 |
12 | 471b24b40735 |
13 | 1ba0c60a6054 |
14 | bb44464437b |
15 | 5dc9abe7635 |
hex | 31b378dcc19 |
3415431040025 has 24 divisors (see below), whose sum is σ = 4274475087960. Its totient is φ = 2706969507840.
The previous prime is 3415431040003. The next prime is 3415431040039. The reversal of 3415431040025 is 5200401345143.
It can be written as a sum of positive squares in 12 ways, for example, as 276478259344 + 3138952780681 = 525812^2 + 1771709^2 .
It is not a de Polignac number, because 3415431040025 - 216 = 3415430974489 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3415431039973 and 3415431040000.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25583849 + ... + 25717001.
It is an arithmetic number, because the mean of its divisors is an integer number (178103128665).
Almost surely, 23415431040025 is an apocalyptic number.
It is an amenable number.
3415431040025 is a deficient number, since it is larger than the sum of its proper divisors (859044047935).
3415431040025 is a wasteful number, since it uses less digits than its factorization.
3415431040025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142685 (or 142680 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 3415431040025 its reverse (5200401345143), we get a palindrome (8615832385168).
The spelling of 3415431040025 in words is "three trillion, four hundred fifteen billion, four hundred thirty-one million, forty thousand, twenty-five".
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