Base | Representation |
---|---|
bin | 100000000010011010… |
… | …000111000010111100 |
3 | 10021210101221001011010 |
4 | 200002122013002330 |
5 | 1030422413344104 |
6 | 23445254155220 |
7 | 2325316225533 |
oct | 400232070274 |
9 | 107711831133 |
10 | 34400137404 |
11 | 13652a87426 |
12 | 6800652b10 |
13 | 3322b757b9 |
14 | 194499b31a |
15 | d6508d489 |
hex | 8026870bc |
34400137404 has 24 divisors (see below), whose sum is σ = 83756856960. Its totient is φ = 10968159664.
The previous prime is 34400137397. The next prime is 34400137411. The reversal of 34400137404 is 40473100443.
It is an interprime number because it is at equal distance from previous prime (34400137397) and next prime (34400137411).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62318814 + ... + 62319365.
It is an arithmetic number, because the mean of its divisors is an integer number (3489869040).
Almost surely, 234400137404 is an apocalyptic number.
It is an amenable number.
34400137404 is an abundant number, since it is smaller than the sum of its proper divisors (49356719556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34400137404 is a wasteful number, since it uses less digits than its factorization.
34400137404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124638209 (or 124638207 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 30.
Adding to 34400137404 its reverse (40473100443), we get a palindrome (74873237847).
The spelling of 34400137404 in words is "thirty-four billion, four hundred million, one hundred thirty-seven thousand, four hundred four".
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