Base | Representation |
---|---|
bin | 11001000011111… |
… | …101000101101010 |
3 | 1002022011221100201 |
4 | 121003331011222 |
5 | 1330114421200 |
6 | 105420022414 |
7 | 13263624313 |
oct | 3103750552 |
9 | 1068157321 |
10 | 420467050 |
11 | 1a6385133 |
12 | b8991a0a |
13 | 69159493 |
14 | 3dbb160a |
15 | 26da7c6a |
hex | 190fd16a |
420467050 has 24 divisors (see below), whose sum is σ = 787262112. Its totient is φ = 167070000.
The previous prime is 420467039. The next prime is 420467051. The reversal of 420467050 is 50764024.
It is not an unprimeable number, because it can be changed into a prime (420467051) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20296 + ... + 35395.
It is an arithmetic number, because the mean of its divisors is an integer number (32802588).
Almost surely, 2420467050 is an apocalyptic number.
420467050 is a deficient number, since it is larger than the sum of its proper divisors (366795062).
420467050 is a wasteful number, since it uses less digits than its factorization.
420467050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55854 (or 55849 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 28.
The square root of 420467050 is about 20505.2932190691. The cubic root of 420467050 is about 749.1647293686.
The spelling of 420467050 in words is "four hundred twenty million, four hundred sixty-seven thousand, fifty".
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