Base | Representation |
---|---|
bin | 100000000100111… |
… | …000010011110100 |
3 | 1101111121212012101 |
4 | 200010320103310 |
5 | 2100231301012 |
6 | 125222231444 |
7 | 16223125552 |
oct | 4004702364 |
9 | 1344555171 |
10 | 538150132 |
11 | 256854183 |
12 | 130285584 |
13 | 87651940 |
14 | 51686bd2 |
15 | 323a1d57 |
hex | 201384f4 |
538150132 has 12 divisors (see below), whose sum is σ = 1014206116. Its totient is φ = 248376960.
The previous prime is 538150127. The next prime is 538150139. The reversal of 538150132 is 231051835.
It can be written as a sum of positive squares in 2 ways, for example, as 243547236 + 294602896 = 15606^2 + 17164^2 .
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 538150132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (538150139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5174469 + ... + 5174572.
Almost surely, 2538150132 is an apocalyptic number.
538150132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
538150132 is a deficient number, since it is larger than the sum of its proper divisors (476055984).
538150132 is a wasteful number, since it uses less digits than its factorization.
538150132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10349058 (or 10349056 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 28.
The square root of 538150132 is about 23198.0631088029. The cubic root of 538150132 is about 813.3943481206.
The spelling of 538150132 in words is "five hundred thirty-eight million, one hundred fifty thousand, one hundred thirty-two".
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