Base | Representation |
---|---|
bin | 1101110000000… |
… | …01010010010100 |
3 | 22001001022120102 |
4 | 12320001102110 |
5 | 214012124003 |
6 | 15240153232 |
7 | 2600306243 |
oct | 670012224 |
9 | 261038512 |
10 | 115348628 |
11 | 5a12514a |
12 | 32768818 |
13 | 1ab88a35 |
14 | 1146895a |
15 | a1d7588 |
hex | 6e01494 |
115348628 has 24 divisors (see below), whose sum is σ = 204863400. Its totient is φ = 56821248.
The previous prime is 115348627. The next prime is 115348633. The reversal of 115348628 is 826843511.
It can be written as a sum of positive squares in 4 ways, for example, as 5769604 + 109579024 = 2402^2 + 10468^2 .
It is a junction number, because it is equal to n+sod(n) for n = 115348591 and 115348600.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115348627) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162338 + ... + 163046.
It is an arithmetic number, because the mean of its divisors is an integer number (8535975).
Almost surely, 2115348628 is an apocalyptic number.
It is an amenable number.
115348628 is a deficient number, since it is larger than the sum of its proper divisors (89514772).
115348628 is a wasteful number, since it uses less digits than its factorization.
115348628 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1259 (or 1257 counting only the distinct ones).
The product of its digits is 46080, while the sum is 38.
The square root of 115348628 is about 10740.0478583664. The cubic root of 115348628 is about 486.7853256252.
The spelling of 115348628 in words is "one hundred fifteen million, three hundred forty-eight thousand, six hundred twenty-eight".
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