Base | Representation |
---|---|
bin | 11000010000101… |
… | …101111000000010 |
3 | 1001100220112120222 |
4 | 120100231320002 |
5 | 1313200113034 |
6 | 104220103042 |
7 | 13041513053 |
oct | 3020557002 |
9 | 1040815528 |
10 | 407035394 |
11 | 199840797 |
12 | b4394a82 |
13 | 6643595c |
14 | 3c0b672a |
15 | 25b0312e |
hex | 1842de02 |
407035394 has 12 divisors (see below), whose sum is σ = 630886662. Its totient is φ = 196951680.
The previous prime is 407035367. The next prime is 407035397. The reversal of 407035394 is 493530704.
It can be written as a sum of positive squares in only one way, i.e., 306775225 + 100260169 = 17515^2 + 10013^2 .
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (407035397) 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 5 ways as a sum of consecutive naturals, for example, 103967 + ... + 107810.
Almost surely, 2407035394 is an apocalyptic number.
407035394 is a deficient number, since it is larger than the sum of its proper divisors (223851268).
407035394 is a wasteful number, since it uses less digits than its factorization.
407035394 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 211841 (or 211810 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 35.
The square root of 407035394 is about 20175.1181904840. The cubic root of 407035394 is about 741.1009871209.
The spelling of 407035394 in words is "four hundred seven million, thirty-five thousand, three hundred ninety-four".
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