Base | Representation |
---|---|
bin | 110000010101001011011101… |
… | …1111100111111011101010010 |
3 | 2001202020101120111201110100102 |
4 | 1200222112323330333131102 |
5 | 421210210020140101310 |
6 | 4104054541505452402 |
7 | 155355100651043534 |
oct | 14052267374773522 |
9 | 2052211514643312 |
10 | 425123311253330 |
11 | 113503869295a08 |
12 | 3b81b8b4941102 |
13 | 15329c57b025b1 |
14 | 76da11425d854 |
15 | 34236762138a5 |
hex | 182a5bbf3f752 |
425123311253330 has 32 divisors (see below), whose sum is σ = 768418383846960. Its totient is φ = 169339047137280.
The previous prime is 425123311253273. The next prime is 425123311253339. The reversal of 425123311253330 is 33352113321524.
It can be written as a sum of positive squares in 8 ways, for example, as 137717101795849 + 287406209457481 = 11735293^2 + 16953059^2 .
It is not an unprimeable number, because it can be changed into a prime (425123311253339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85471802 + ... + 90308778.
Almost surely, 2425123311253330 is an apocalyptic number.
425123311253330 is a deficient number, since it is larger than the sum of its proper divisors (343295072593630).
425123311253330 is a wasteful number, since it uses less digits than its factorization.
425123311253330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4873694.
The product of its (nonzero) digits is 194400, while the sum is 38.
Adding to 425123311253330 its reverse (33352113321524), we get a palindrome (458475424574854).
The spelling of 425123311253330 in words is "four hundred twenty-five trillion, one hundred twenty-three billion, three hundred eleven million, two hundred fifty-three thousand, three hundred thirty".
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