Base | Representation |
---|---|
bin | 11111111101001… |
… | …111110110001100 |
3 | 1101100212012200202 |
4 | 133331033312030 |
5 | 2044223240023 |
6 | 125111313032 |
7 | 16200123515 |
oct | 3775176614 |
9 | 1340765622 |
10 | 536149388 |
11 | 255707a75 |
12 | 12b67b778 |
13 | 87101078 |
14 | 512c5a0c |
15 | 32109128 |
hex | 1ff4fd8c |
536149388 has 12 divisors (see below), whose sum is σ = 963620112. Its totient is φ = 260829360.
The previous prime is 536149387. The next prime is 536149399. The reversal of 536149388 is 883941635.
It is not an unprimeable number, because it can be changed into a prime (536149387) 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, 1811168 + ... + 1811463.
It is an arithmetic number, because the mean of its divisors is an integer number (80301676).
Almost surely, 2536149388 is an apocalyptic number.
It is an amenable number.
536149388 is a deficient number, since it is larger than the sum of its proper divisors (427470724).
536149388 is a wasteful number, since it uses less digits than its factorization.
536149388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3622672 (or 3622670 counting only the distinct ones).
The product of its digits is 622080, while the sum is 47.
The square root of 536149388 is about 23154.8998702219. The cubic root of 536149388 is about 812.3850790677.
The spelling of 536149388 in words is "five hundred thirty-six million, one hundred forty-nine thousand, three hundred eighty-eight".
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