Base | Representation |
---|---|
bin | 1111110001000… |
… | …10001011001101 |
3 | 100012212112101011 |
4 | 13320202023031 |
5 | 232324314212 |
6 | 21042445221 |
7 | 3164124202 |
oct | 770421315 |
9 | 305775334 |
10 | 132260557 |
11 | 68726350 |
12 | 38363811 |
13 | 2152a6b0 |
14 | 137cbca9 |
15 | b9284a7 |
hex | 7e222cd |
132260557 has 16 divisors (see below), whose sum is σ = 162142848. Its totient is φ = 106159680.
The previous prime is 132260551. The next prime is 132260573. The reversal of 132260557 is 755062231.
It is a de Polignac number, because none of the positive numbers 2k-132260557 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132260551) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16818 + ... + 23395.
It is an arithmetic number, because the mean of its divisors is an integer number (10133928).
Almost surely, 2132260557 is an apocalyptic number.
It is an amenable number.
132260557 is a deficient number, since it is larger than the sum of its proper divisors (29882291).
132260557 is a wasteful number, since it uses less digits than its factorization.
132260557 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40260.
The product of its (nonzero) digits is 12600, while the sum is 31.
The square root of 132260557 is about 11500.4589908403. The cubic root of 132260557 is about 509.4991327664.
It can be divided in two parts, 13 and 2260557, that multiplied together give a square (29387241 = 54212).
The spelling of 132260557 in words is "one hundred thirty-two million, two hundred sixty thousand, five hundred fifty-seven".
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