Base | Representation |
---|---|
bin | 1001110101011… |
… | …0011010101111 |
3 | 2212121122012200 |
4 | 2131112122233 |
5 | 41024422211 |
6 | 4032032543 |
7 | 1010414550 |
oct | 235263257 |
9 | 85548180 |
10 | 41248431 |
11 | 21313614 |
12 | 11992753 |
13 | 8712b73 |
14 | 569a327 |
15 | 394bb56 |
hex | 27566af |
41248431 has 24 divisors (see below), whose sum is σ = 69033120. Its totient is φ = 23245056.
The previous prime is 41248429. The next prime is 41248439. The reversal of 41248431 is 13484214.
It is not a de Polignac number, because 41248431 - 21 = 41248429 is a prime.
It is a super-2 number, since 2×412484312 = 3402866119923522, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 41248395 and 41248404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41248439) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115 + ... + 9083.
It is an arithmetic number, because the mean of its divisors is an integer number (2876380).
Almost surely, 241248431 is an apocalyptic number.
41248431 is a deficient number, since it is larger than the sum of its proper divisors (27784689).
41248431 is a wasteful number, since it uses less digits than its factorization.
41248431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9055 (or 9052 counting only the distinct ones).
The product of its digits is 3072, while the sum is 27.
The square root of 41248431 is about 6422.4941416867. The cubic root of 41248431 is about 345.5167806555.
The spelling of 41248431 in words is "forty-one million, two hundred forty-eight thousand, four hundred thirty-one".
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