Base | Representation |
---|---|
bin | 10100110100000100110… |
… | …101100010001110001010 |
3 | 12001201212102200010012021 |
4 | 110310010311202032022 |
5 | 141413231121032414 |
6 | 3013023445235054 |
7 | 205223204022055 |
oct | 24640465421612 |
9 | 5051772603167 |
10 | 1430305252234 |
11 | 5016530328a1 |
12 | 1b1252402a8a |
13 | a4b532b85a1 |
14 | 4d3273d3a9c |
15 | 27313983c24 |
hex | 14d04d6238a |
1430305252234 has 8 divisors (see below), whose sum is σ = 2156690642688. Its totient is φ = 711408371340.
The previous prime is 1430305252231. The next prime is 1430305252247. The reversal of 1430305252234 is 4322525030341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×14303052522342 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1430305252234.
It is not an unprimeable number, because it can be changed into a prime (1430305252231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1872126912 + ... + 1872127675.
It is an arithmetic number, because the mean of its divisors is an integer number (269586330336).
Almost surely, 21430305252234 is an apocalyptic number.
1430305252234 is a deficient number, since it is larger than the sum of its proper divisors (726385390454).
1430305252234 is a wasteful number, since it uses less digits than its factorization.
1430305252234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3744254780.
The product of its (nonzero) digits is 86400, while the sum is 34.
The spelling of 1430305252234 in words is "one trillion, four hundred thirty billion, three hundred five million, two hundred fifty-two thousand, two hundred thirty-four".
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