Base | Representation |
---|---|
bin | 11011010000000111… |
… | …001001101101011100 |
3 | 2210112021101001122020 |
4 | 123100013021231130 |
5 | 434411400330414 |
6 | 21235324020140 |
7 | 2054060165436 |
oct | 332007115534 |
9 | 83467331566 |
10 | 29261339484 |
11 | 114562994a3 |
12 | 5807691650 |
13 | 29b433aa80 |
14 | 15b82c9656 |
15 | b63d6b7a9 |
hex | 6d01c9b5c |
29261339484 has 48 divisors (see below), whose sum is σ = 73844158752. Its totient is φ = 8964836352.
The previous prime is 29261339483. The next prime is 29261339501. The reversal of 29261339484 is 48493316292.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29261339483) 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 15 ways as a sum of consecutive naturals, for example, 366169 + ... + 438864.
It is an arithmetic number, because the mean of its divisors is an integer number (1538419974).
Almost surely, 229261339484 is an apocalyptic number.
It is an amenable number.
29261339484 is an abundant number, since it is smaller than the sum of its proper divisors (44582819268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29261339484 is a wasteful number, since it uses less digits than its factorization.
29261339484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 805286 (or 805284 counting only the distinct ones).
The product of its digits is 2239488, while the sum is 51.
The spelling of 29261339484 in words is "twenty-nine billion, two hundred sixty-one million, three hundred thirty-nine thousand, four hundred eighty-four".
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