Base | Representation |
---|---|
bin | 10001011110101… |
… | …11011110001100 |
3 | 101012220210220110 |
4 | 20233113132030 |
5 | 300014302021 |
6 | 22314520020 |
7 | 3430242141 |
oct | 1057273614 |
9 | 335823813 |
10 | 146634636 |
11 | 75853855 |
12 | 41136010 |
13 | 244c1175 |
14 | 156903c8 |
15 | cd17476 |
hex | 8bd778c |
146634636 has 24 divisors (see below), whose sum is σ = 342667584. Its totient is φ = 48803920.
The previous prime is 146634629. The next prime is 146634641. The reversal of 146634636 is 636436641.
146634636 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 146634594 and 146634603.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750 + ... + 17141.
It is an arithmetic number, because the mean of its divisors is an integer number (14277816).
Almost surely, 2146634636 is an apocalyptic number.
It is an amenable number.
146634636 is an abundant number, since it is smaller than the sum of its proper divisors (196032948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146634636 is a wasteful number, since it uses less digits than its factorization.
146634636 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18581 (or 18579 counting only the distinct ones).
The product of its digits is 186624, while the sum is 39.
The square root of 146634636 is about 12109.2789215543. The cubic root of 146634636 is about 527.3255996020.
The spelling of 146634636 in words is "one hundred forty-six million, six hundred thirty-four thousand, six hundred thirty-six".
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