Base | Representation |
---|---|
bin | 11001000010010… |
… | …101000110101110 |
3 | 1002021101022010001 |
4 | 121002111012232 |
5 | 1330012304014 |
6 | 105402534514 |
7 | 13260201502 |
oct | 3102250656 |
9 | 1067338101 |
10 | 420041134 |
11 | 1a6114137 |
12 | b880743a |
13 | 6903a666 |
14 | 3db00302 |
15 | 26d21974 |
hex | 190951ae |
420041134 has 32 divisors (see below), whose sum is σ = 718626816. Its totient is φ = 182962560.
The previous prime is 420041093. The next prime is 420041143. The reversal of 420041134 is 431140024.
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 15 ways as a sum of consecutive naturals, for example, 15579 + ... + 32905.
It is an arithmetic number, because the mean of its divisors is an integer number (22457088).
Almost surely, 2420041134 is an apocalyptic number.
420041134 is a deficient number, since it is larger than the sum of its proper divisors (298585682).
420041134 is a wasteful number, since it uses less digits than its factorization.
420041134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17400.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 420041134 is about 20494.9050741886. The cubic root of 420041134 is about 748.9116861203.
Adding to 420041134 its reverse (431140024), we get a palindrome (851181158).
The spelling of 420041134 in words is "four hundred twenty million, forty-one thousand, one hundred thirty-four".
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