Base | Representation |
---|---|
bin | 11011101100000000… |
… | …111010101000110110 |
3 | 2211201220020101202221 |
4 | 123230000322220312 |
5 | 441341220420214 |
6 | 21354005352554 |
7 | 2101503204466 |
oct | 335400725066 |
9 | 84656211687 |
10 | 29729466934 |
11 | 11676566592 |
12 | 591840875a |
13 | 2a5a31376b |
14 | 1620545ba6 |
15 | b8eedae24 |
hex | 6ec03aa36 |
29729466934 has 24 divisors (see below), whose sum is σ = 47364749568. Its totient is φ = 13992629040.
The previous prime is 29729466919. The next prime is 29729466961. The reversal of 29729466934 is 43966492792.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 17782 + ... + 244489.
It is an arithmetic number, because the mean of its divisors is an integer number (1973531232).
Almost surely, 229729466934 is an apocalyptic number.
29729466934 is a deficient number, since it is larger than the sum of its proper divisors (17635282634).
29729466934 is a wasteful number, since it uses less digits than its factorization.
29729466934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 262468 (or 262449 counting only the distinct ones).
The product of its digits is 35271936, while the sum is 61.
The spelling of 29729466934 in words is "twenty-nine billion, seven hundred twenty-nine million, four hundred sixty-six thousand, nine hundred thirty-four".
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