Base | Representation |
---|---|
bin | 111001100111101010011111… |
… | …011000001011000001011110 |
3 | 1020020021011200200011111022201 |
4 | 321213222133120023001132 |
5 | 231203420024041000132 |
6 | 2254544534340402114 |
7 | 104243403304611514 |
oct | 7147523730130136 |
9 | 1206234620144281 |
10 | 253414334312542 |
11 | 738224632486a7 |
12 | 2450948b9a633a |
13 | ab52b3b7b1910 |
14 | 4681467d464b4 |
15 | 1e46d4d4aa2e7 |
hex | e67a9f60b05e |
253414334312542 has 32 divisors (see below), whose sum is σ = 409661841978144. Its totient is φ = 116874708451200.
The previous prime is 253414334312507. The next prime is 253414334312599. The reversal of 253414334312542 is 245213433414352.
It is a junction number, because it is equal to n+sod(n) for n = 253414334312492 and 253414334312501.
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, 244028692 + ... + 245064952.
It is an arithmetic number, because the mean of its divisors is an integer number (12801932561817).
Almost surely, 2253414334312542 is an apocalyptic number.
253414334312542 is a deficient number, since it is larger than the sum of its proper divisors (156247507665602).
253414334312542 is a wasteful number, since it uses less digits than its factorization.
253414334312542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1043164.
The product of its digits is 4147200, while the sum is 46.
Adding to 253414334312542 its reverse (245213433414352), we get a palindrome (498627767726894).
It can be divided in two parts, 2534 and 14334312542, that added together give a square (14334315076 = 1197262).
The spelling of 253414334312542 in words is "two hundred fifty-three trillion, four hundred fourteen billion, three hundred thirty-four million, three hundred twelve thousand, five hundred forty-two".
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