Base | Representation |
---|---|
bin | 1001111111111… |
… | …1010110111111 |
3 | 2220220210102201 |
4 | 2133333112333 |
5 | 41214043130 |
6 | 4054532331 |
7 | 1016326156 |
oct | 237772677 |
9 | 86823381 |
10 | 41940415 |
11 | 21746500 |
12 | 120670a7 |
13 | 88c5b1a |
14 | 57da59d |
15 | 3a36bca |
hex | 27ff5bf |
41940415 has 24 divisors (see below), whose sum is σ = 55770624. Its totient is φ = 30254400.
The previous prime is 41940383. The next prime is 41940419. The reversal of 41940415 is 51404914.
It is not a de Polignac number, because 41940415 - 25 = 41940383 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 (41940419) 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, 109314 + ... + 109696.
It is an arithmetic number, because the mean of its divisors is an integer number (2323776).
Almost surely, 241940415 is an apocalyptic number.
41940415 is a deficient number, since it is larger than the sum of its proper divisors (13830209).
41940415 is a wasteful number, since it uses less digits than its factorization.
41940415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 591 (or 580 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 41940415 is about 6476.1419842372. The cubic root of 41940415 is about 347.4382064959.
The spelling of 41940415 in words is "forty-one million, nine hundred forty thousand, four hundred fifteen".
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