Base | Representation |
---|---|
bin | 10100101110011111101… |
… | …000101111100110000111 |
3 | 12001011101210010100201111 |
4 | 110232133220233212013 |
5 | 141313442440324111 |
6 | 3010153050305451 |
7 | 204621534632005 |
oct | 24563750574607 |
9 | 5034353110644 |
10 | 1424312433031 |
11 | 4aa058267054 |
12 | 1b005b428287 |
13 | a4409865117 |
14 | 4cd19533a75 |
15 | 270b27b8a21 |
hex | 14b9fa2f987 |
1424312433031 has 8 divisors (see below), whose sum is σ = 1424919888720. Its totient is φ = 1423705095552.
The previous prime is 1424312432957. The next prime is 1424312433053. The reversal of 1424312433031 is 1303342134241.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1424312433031 - 227 = 1424178215303 is a prime.
It is a super-2 number, since 2×14243124330312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1424312432984 and 1424312433002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1424312433431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30430815 + ... + 30477583.
It is an arithmetic number, because the mean of its divisors is an integer number (178114986090).
Almost surely, 21424312433031 is an apocalyptic number.
1424312433031 is a deficient number, since it is larger than the sum of its proper divisors (607455689).
1424312433031 is an equidigital number, since it uses as much as digits as its factorization.
1424312433031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59105.
The product of its (nonzero) digits is 20736, while the sum is 31.
Adding to 1424312433031 its reverse (1303342134241), we get a palindrome (2727654567272).
The spelling of 1424312433031 in words is "one trillion, four hundred twenty-four billion, three hundred twelve million, four hundred thirty-three thousand, thirty-one".
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