Base | Representation |
---|---|
bin | 10001110000010… |
… | …01010101011100 |
3 | 101101020201211012 |
4 | 20320021111130 |
5 | 301111423103 |
6 | 22440114352 |
7 | 3455635553 |
oct | 1070112534 |
9 | 341221735 |
10 | 148936028 |
11 | 7708592a |
12 | 41a659b8 |
13 | 24b18837 |
14 | 15accd9a |
15 | d11e2d8 |
hex | 8e0955c |
148936028 has 12 divisors (see below), whose sum is σ = 269045952. Its totient is φ = 72065760.
The previous prime is 148936027. The next prime is 148936033. The reversal of 148936028 is 820639841.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148936027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 600425 + ... + 600672.
It is an arithmetic number, because the mean of its divisors is an integer number (22420496).
Almost surely, 2148936028 is an apocalyptic number.
It is an amenable number.
148936028 is a deficient number, since it is larger than the sum of its proper divisors (120109924).
148936028 is a wasteful number, since it uses less digits than its factorization.
148936028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1201132 (or 1201130 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 41.
The square root of 148936028 is about 12203.9349391907. The cubic root of 148936028 is about 530.0700370243.
The spelling of 148936028 in words is "one hundred forty-eight million, nine hundred thirty-six thousand, twenty-eight".
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