Base | Representation |
---|---|
bin | 10101001000000… |
… | …011010110010100 |
3 | 220200221000212002 |
4 | 111020003112110 |
5 | 1211213314104 |
6 | 55100414432 |
7 | 11532424424 |
oct | 2510032624 |
9 | 820830762 |
10 | 354432404 |
11 | 172082347 |
12 | 9a847418 |
13 | 58578821 |
14 | 35102484 |
15 | 211b201e |
hex | 15203594 |
354432404 has 6 divisors (see below), whose sum is σ = 620256714. Its totient is φ = 177216200.
The previous prime is 354432401. The next prime is 354432427. The reversal of 354432404 is 404234453.
It can be written as a sum of positive squares in only one way, i.e., 285542404 + 68890000 = 16898^2 + 8300^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (354432401) 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 as a sum of consecutive naturals, namely, 44304047 + ... + 44304054.
It is an arithmetic number, because the mean of its divisors is an integer number (103376119).
Almost surely, 2354432404 is an apocalyptic number.
It is an amenable number.
354432404 is a deficient number, since it is larger than the sum of its proper divisors (265824310).
354432404 is a wasteful number, since it uses less digits than its factorization.
354432404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88608105 (or 88608103 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 29.
The square root of 354432404 is about 18826.3752220123. The cubic root of 354432404 is about 707.6923051440.
Adding to 354432404 its reverse (404234453), we get a palindrome (758666857).
The spelling of 354432404 in words is "three hundred fifty-four million, four hundred thirty-two thousand, four hundred four".
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