Base | Representation |
---|---|
bin | 11111110010100000… |
… | …101101101100110100 |
3 | 10021002211002001200102 |
4 | 133302200231230310 |
5 | 1024401124330030 |
6 | 23403005533232 |
7 | 2315600252222 |
oct | 376240555464 |
9 | 107084061612 |
10 | 34133433140 |
11 | 13526484584 |
12 | 6747274218 |
13 | 32ac834b21 |
14 | 191b3b3b12 |
15 | d4b959c45 |
hex | 7f282db34 |
34133433140 has 48 divisors (see below), whose sum is σ = 74269176912. Its totient is φ = 13166770176.
The previous prime is 34133433133. The next prime is 34133433161. The reversal of 34133433140 is 4133433143.
It can be written as a sum of positive squares in 8 ways, for example, as 334816804 + 33798616336 = 18298^2 + 183844^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120479 + ... + 287718.
It is an arithmetic number, because the mean of its divisors is an integer number (1547274519).
Almost surely, 234133433140 is an apocalyptic number.
It is an amenable number.
34133433140 is an abundant number, since it is smaller than the sum of its proper divisors (40135743772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34133433140 is a wasteful number, since it uses less digits than its factorization.
34133433140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 408356 (or 408354 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 29.
Adding to 34133433140 its reverse (4133433143), we get a palindrome (38266866283).
The spelling of 34133433140 in words is "thirty-four billion, one hundred thirty-three million, four hundred thirty-three thousand, one hundred forty".
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