Base | Representation |
---|---|
bin | 10110010111010011111… |
… | …01100011101011010110 |
3 | 2201110110011111102221222 |
4 | 23023221331203223112 |
5 | 100042220412010214 |
6 | 1345002301010342 |
7 | 106342253121440 |
oct | 13135175435326 |
9 | 2643404442858 |
10 | 768429406934 |
11 | 276986404972 |
12 | 104b155539b2 |
13 | 576023a6887 |
14 | 292994bd490 |
15 | 14ec687738e |
hex | b2e9f63ad6 |
768429406934 has 32 divisors (see below), whose sum is σ = 1319846316096. Its totient is φ = 328692712320.
The previous prime is 768429406919. The next prime is 768429406949. The reversal of 768429406934 is 439604924867.
It is an interprime number because it is at equal distance from previous prime (768429406919) and next prime (768429406949).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19077464 + ... + 19117700.
It is an arithmetic number, because the mean of its divisors is an integer number (41245197378).
Almost surely, 2768429406934 is an apocalyptic number.
768429406934 is a deficient number, since it is larger than the sum of its proper divisors (551416909162).
768429406934 is a wasteful number, since it uses less digits than its factorization.
768429406934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42840.
The product of its (nonzero) digits is 62705664, while the sum is 62.
The spelling of 768429406934 in words is "seven hundred sixty-eight billion, four hundred twenty-nine million, four hundred six thousand, nine hundred thirty-four".
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