Base | Representation |
---|---|
bin | 100101101010001000… |
… | …110111100011010111 |
3 | 10212101000100220221102 |
4 | 211222020313203113 |
5 | 1130302431242010 |
6 | 30324211140315 |
7 | 2631012234014 |
oct | 455210674327 |
9 | 125330326842 |
10 | 40435415255 |
11 | 1616a812a64 |
12 | 7a058a469b |
13 | 3a75343921 |
14 | 1d5835070b |
15 | 10b9d43ba5 |
hex | 96a2378d7 |
40435415255 has 16 divisors (see below), whose sum is σ = 48923028000. Its totient is φ = 32082352512.
The previous prime is 40435415219. The next prime is 40435415291. The reversal of 40435415255 is 55251453404.
It is an interprime number because it is at equal distance from previous prime (40435415219) and next prime (40435415291).
It is a cyclic number.
It is not a de Polignac number, because 40435415255 - 228 = 40166979799 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247496 + ... + 376994.
It is an arithmetic number, because the mean of its divisors is an integer number (3057689250).
Almost surely, 240435415255 is an apocalyptic number.
40435415255 is a deficient number, since it is larger than the sum of its proper divisors (8487612745).
40435415255 is a wasteful number, since it uses less digits than its factorization.
40435415255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130018.
The product of its (nonzero) digits is 240000, while the sum is 38.
Adding to 40435415255 its reverse (55251453404), we get a palindrome (95686868659).
The spelling of 40435415255 in words is "forty billion, four hundred thirty-five million, four hundred fifteen thousand, two hundred fifty-five".
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