Base | Representation |
---|---|
bin | 10110110101001100110 |
3 | 1102000020200 |
4 | 2312221212 |
5 | 142420014 |
6 | 24011330 |
7 | 6234102 |
oct | 2665146 |
9 | 1360220 |
10 | 748134 |
11 | 4710a2 |
12 | 300b46 |
13 | 2026aa |
14 | 156902 |
15 | eba09 |
hex | b6a66 |
748134 has 24 divisors (see below), whose sum is σ = 1642680. Its totient is φ = 246048.
The previous prime is 748133. The next prime is 748169. The reversal of 748134 is 431847.
It is a junction number, because it is equal to n+sod(n) for n = 748098 and 748107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (748133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1369 + ... + 1835.
It is an arithmetic number, because the mean of its divisors is an integer number (68445).
2748134 is an apocalyptic number.
748134 is an abundant number, since it is smaller than the sum of its proper divisors (894546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
748134 is a wasteful number, since it uses less digits than its factorization.
748134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 564 (or 561 counting only the distinct ones).
The product of its digits is 2688, while the sum is 27.
The square root of 748134 is about 864.9473972445. The cubic root of 748134 is about 90.7806171310.
The spelling of 748134 in words is "seven hundred forty-eight thousand, one hundred thirty-four".
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