Base | Representation |
---|---|
bin | 10100100101101… |
… | …110010110011101 |
3 | 220001222211200101 |
4 | 110211232112131 |
5 | 1201412333001 |
6 | 54135501101 |
7 | 11363064520 |
oct | 2445562635 |
9 | 801884611 |
10 | 345433501 |
11 | 167a96336 |
12 | 97827791 |
13 | 5674782a |
14 | 33c3cbb7 |
15 | 204d5a01 |
hex | 1496e59d |
345433501 has 4 divisors (see below), whose sum is σ = 394781152. Its totient is φ = 296085852.
The previous prime is 345433499. The next prime is 345433513. The reversal of 345433501 is 105334543.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 345433501 - 21 = 345433499 is a prime.
It is a super-2 number, since 2×3454335012 = 238648607226234002, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 345433501.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (345433001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24673815 + ... + 24673828.
It is an arithmetic number, because the mean of its divisors is an integer number (98695288).
Almost surely, 2345433501 is an apocalyptic number.
It is an amenable number.
345433501 is a deficient number, since it is larger than the sum of its proper divisors (49347651).
345433501 is an equidigital number, since it uses as much as digits as its factorization.
345433501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49347650.
The product of its (nonzero) digits is 10800, while the sum is 28.
The square root of 345433501 is about 18585.8414122148. The cubic root of 345433501 is about 701.6515432284.
It can be divided in two parts, 345 and 433501, that added together give a triangular number (433846 = T931).
The spelling of 345433501 in words is "three hundred forty-five million, four hundred thirty-three thousand, five hundred one".
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