Base | Representation |
---|---|
bin | 1001111001000… |
… | …1000010001101 |
3 | 2220001211120001 |
4 | 2132101002031 |
5 | 41110113100 |
6 | 4041124301 |
7 | 1012434541 |
oct | 236210215 |
9 | 86054501 |
10 | 41488525 |
11 | 21467a41 |
12 | 11a89691 |
13 | 8798230 |
14 | 571da21 |
15 | 3997d6a |
hex | 279108d |
41488525 has 12 divisors (see below), whose sum is σ = 55403572. Its totient is φ = 30637440.
The previous prime is 41488519. The next prime is 41488529. The reversal of 41488525 is 52588414.
41488525 = T334 + T335 + ... + T658.
It can be written as a sum of positive squares in 6 ways, for example, as 17065161 + 24423364 = 4131^2 + 4942^2 .
It is not a de Polignac number, because 41488525 - 25 = 41488493 is a prime.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41488529) 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 11 ways as a sum of consecutive naturals, for example, 63504 + ... + 64153.
Almost surely, 241488525 is an apocalyptic number.
It is an amenable number.
41488525 is a deficient number, since it is larger than the sum of its proper divisors (13915047).
41488525 is a wasteful number, since it uses less digits than its factorization.
41488525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127680 (or 127675 counting only the distinct ones).
The product of its digits is 51200, while the sum is 37.
The square root of 41488525 is about 6441.1586690595. The cubic root of 41488525 is about 346.1858652559.
It can be divided in two parts, 41 and 488525, that added together give a triangular number (488566 = T988).
The spelling of 41488525 in words is "forty-one million, four hundred eighty-eight thousand, five hundred twenty-five".
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