Base | Representation |
---|---|
bin | 1100000101100011101… |
… | …00101111111011011111 |
3 | 1110200221222200212201210 |
4 | 12002301310233323133 |
5 | 23301013331133310 |
6 | 514441501435503 |
7 | 42001345632531 |
oct | 6026164577337 |
9 | 1420858625653 |
10 | 415300255455 |
11 | 150145192818 |
12 | 685a326bb93 |
13 | 30216444537 |
14 | 1615a225851 |
15 | ac09c6c820 |
hex | 60b1d2fedf |
415300255455 has 16 divisors (see below), whose sum is σ = 665272419840. Its totient is φ = 221229465888.
The previous prime is 415300255429. The next prime is 415300255463. The reversal of 415300255455 is 554552003514.
It is not a de Polignac number, because 415300255455 - 216 = 415300189919 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16487227 + ... + 16512396.
It is an arithmetic number, because the mean of its divisors is an integer number (41579526240).
Almost surely, 2415300255455 is an apocalyptic number.
415300255455 is a deficient number, since it is larger than the sum of its proper divisors (249972164385).
415300255455 is a wasteful number, since it uses less digits than its factorization.
415300255455 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33000470.
The product of its (nonzero) digits is 300000, while the sum is 39.
Adding to 415300255455 its reverse (554552003514), we get a palindrome (969852258969).
The spelling of 415300255455 in words is "four hundred fifteen billion, three hundred million, two hundred fifty-five thousand, four hundred fifty-five".
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