Base | Representation |
---|---|
bin | 100011100001001011010011… |
… | …0100010001000000110111100 |
3 | 1111222012100101202001022200021 |
4 | 1013002112212202020012330 |
5 | 311422214311032323200 |
6 | 3024245052135341524 |
7 | 122543550302520043 |
oct | 10702264642100674 |
9 | 1458170352038607 |
10 | 312423010042300 |
11 | 90602944355003 |
12 | 2b059809b218a4 |
13 | 105434955c9a81 |
14 | 57214d655b55a |
15 | 261bc8d2bd41a |
hex | 11c25a68881bc |
312423010042300 has 18 divisors (see below), whose sum is σ = 677957931792008. Its totient is φ = 124969204016880.
The previous prime is 312423010042289. The next prime is 312423010042301. The reversal of 312423010042300 is 3240010324213.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312423010042301) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1562115050112 + ... + 1562115050311.
Almost surely, 2312423010042300 is an apocalyptic number.
It is an amenable number.
312423010042300 is an abundant number, since it is smaller than the sum of its proper divisors (365534921749708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
312423010042300 is a wasteful number, since it uses less digits than its factorization.
312423010042300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3124230100437 (or 3124230100430 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 312423010042300 its reverse (3240010324213), we get a palindrome (315663020366513).
The spelling of 312423010042300 in words is "three hundred twelve trillion, four hundred twenty-three billion, ten million, forty-two thousand, three hundred".
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