Base | Representation |
---|---|
bin | 11000110011110… |
… | …101000110110100 |
3 | 1002000020012000020 |
4 | 120303311012310 |
5 | 1323024140202 |
6 | 105145245140 |
7 | 13212660564 |
oct | 3063650664 |
9 | 1060205006 |
10 | 416240052 |
11 | 1a3a58348 |
12 | b74937b0 |
13 | 683094b7 |
14 | 3d3d0da4 |
15 | 268205bc |
hex | 18cf51b4 |
416240052 has 12 divisors (see below), whose sum is σ = 971226816. Its totient is φ = 138746680.
The previous prime is 416240051. The next prime is 416240063. The reversal of 416240052 is 250042614.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (416240051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17343324 + ... + 17343347.
It is an arithmetic number, because the mean of its divisors is an integer number (80935568).
Almost surely, 2416240052 is an apocalyptic number.
It is an amenable number.
416240052 is an abundant number, since it is smaller than the sum of its proper divisors (554986764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
416240052 is a wasteful number, since it uses less digits than its factorization.
416240052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34686678 (or 34686676 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 416240052 is about 20401.9619644778. The cubic root of 416240052 is about 746.6457929787.
Adding to 416240052 its reverse (250042614), we get a palindrome (666282666).
The spelling of 416240052 in words is "four hundred sixteen million, two hundred forty thousand, fifty-two".
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