Base | Representation |
---|---|
bin | 10100110001111… |
… | …010011001000100 |
3 | 220022000011110110 |
4 | 110301322121010 |
5 | 1203222103143 |
6 | 54332153020 |
7 | 11432202522 |
oct | 2461723104 |
9 | 808004413 |
10 | 348628548 |
11 | 169878874 |
12 | 98908770 |
13 | 572c5ba8 |
14 | 34431312 |
15 | 20917533 |
hex | 14c7a644 |
348628548 has 48 divisors (see below), whose sum is σ = 823465664. Its totient is φ = 114791040.
The previous prime is 348628547. The next prime is 348628591. The reversal of 348628548 is 845826843.
It is a junction number, because it is equal to n+sod(n) for n = 348628497 and 348628506.
It is not an unprimeable number, because it can be changed into a prime (348628547) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 397086 + ... + 397962.
Almost surely, 2348628548 is an apocalyptic number.
It is an amenable number.
348628548 is an abundant number, since it is smaller than the sum of its proper divisors (474837116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348628548 is a wasteful number, since it uses less digits than its factorization.
348628548 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1252 (or 1250 counting only the distinct ones).
The product of its digits is 1474560, while the sum is 48.
The square root of 348628548 is about 18671.5973606973. The cubic root of 348628548 is about 703.8081890708.
The spelling of 348628548 in words is "three hundred forty-eight million, six hundred twenty-eight thousand, five hundred forty-eight".
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