Base | Representation |
---|---|
bin | 11000100101001… |
… | …001011000010010 |
3 | 1001201222122000011 |
4 | 120211021120102 |
5 | 1321033002210 |
6 | 104530545134 |
7 | 13135156630 |
oct | 3045113022 |
9 | 1051878004 |
10 | 412390930 |
11 | 1a1869456 |
12 | b61381aa |
13 | 6758c503 |
14 | 3caac350 |
15 | 2630ed8a |
hex | 18949612 |
412390930 has 32 divisors (see below), whose sum is σ = 898252416. Its totient is φ = 133073664.
The previous prime is 412390919. The next prime is 412390939. The reversal of 412390930 is 39093214.
It is a junction number, because it is equal to n+sod(n) for n = 412390892 and 412390901.
It is not an unprimeable number, because it can be changed into a prime (412390939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172084 + ... + 174463.
It is an arithmetic number, because the mean of its divisors is an integer number (28070388).
Almost surely, 2412390930 is an apocalyptic number.
412390930 is an abundant number, since it is smaller than the sum of its proper divisors (485861486).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
412390930 is a wasteful number, since it uses less digits than its factorization.
412390930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 346578.
The product of its (nonzero) digits is 5832, while the sum is 31.
The square root of 412390930 is about 20307.4107162878. The cubic root of 412390930 is about 744.3371609877.
The spelling of 412390930 in words is "four hundred twelve million, three hundred ninety thousand, nine hundred thirty".
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