Base | Representation |
---|---|
bin | 1001110011100… |
… | …1010111100000 |
3 | 2212101120222121 |
4 | 2130321113200 |
5 | 41012120230 |
6 | 4025314024 |
7 | 1006410622 |
oct | 234712740 |
9 | 85346877 |
10 | 41129440 |
11 | 21242180 |
12 | 11935914 |
13 | 86a0961 |
14 | 5668c12 |
15 | 392677a |
hex | 27395e0 |
41129440 has 48 divisors (see below), whose sum is σ = 106006320. Its totient is φ = 14955520.
The previous prime is 41129423. The next prime is 41129461. The reversal of 41129440 is 4492114.
41129440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9925 + ... + 13444.
It is an arithmetic number, because the mean of its divisors is an integer number (2208465).
Almost surely, 241129440 is an apocalyptic number.
41129440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
41129440 is an abundant number, since it is smaller than the sum of its proper divisors (64876880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41129440 is a wasteful number, since it uses less digits than its factorization.
41129440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23395 (or 23387 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 41129440 is about 6413.2238382891. The cubic root of 41129440 is about 345.1842186360.
The spelling of 41129440 in words is "forty-one million, one hundred twenty-nine thousand, four hundred forty".
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