Base | Representation |
---|---|
bin | 1001110011101… |
… | …0001000111101 |
3 | 2212101202022211 |
4 | 2130322020331 |
5 | 41012220410 |
6 | 4025340421 |
7 | 1006423063 |
oct | 234721075 |
9 | 85352284 |
10 | 41132605 |
11 | 21244598 |
12 | 11937711 |
13 | 86a2227 |
14 | 566a033 |
15 | 392768a |
hex | 273a23d |
41132605 has 16 divisors (see below), whose sum is σ = 53126064. Its totient is φ = 30458880.
The previous prime is 41132603. The next prime is 41132621. The reversal of 41132605 is 50623114.
It can be written as a sum of positive squares in 8 ways, for example, as 4481689 + 36650916 = 2117^2 + 6054^2 .
It is not a de Polignac number, because 41132605 - 21 = 41132603 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 (41132603) 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, 1219 + ... + 9151.
It is an arithmetic number, because the mean of its divisors is an integer number (3320379).
Almost surely, 241132605 is an apocalyptic number.
It is an amenable number.
41132605 is a deficient number, since it is larger than the sum of its proper divisors (11993459).
41132605 is a wasteful number, since it uses less digits than its factorization.
41132605 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8016.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 41132605 is about 6413.4705893143. The cubic root of 41132605 is about 345.1930726348.
Adding to 41132605 its reverse (50623114), we get a palindrome (91755719).
The spelling of 41132605 in words is "forty-one million, one hundred thirty-two thousand, six hundred five".
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