Base | Representation |
---|---|
bin | 10100111100100… |
… | …111011010111001 |
3 | 220111021201101211 |
4 | 110330213122321 |
5 | 1204431400200 |
6 | 54512243121 |
7 | 11465100106 |
oct | 2474473271 |
9 | 814251354 |
10 | 351434425 |
11 | 170414981 |
12 | 998404a1 |
13 | 57a69084 |
14 | 34961aad |
15 | 20cbdaba |
hex | 14f276b9 |
351434425 has 12 divisors (see below), whose sum is σ = 436128336. Its totient is φ = 280922000.
The previous prime is 351434417. The next prime is 351434437. The reversal of 351434425 is 524434153.
It is not a de Polignac number, because 351434425 - 23 = 351434417 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30750 + ... + 40600.
It is an arithmetic number, because the mean of its divisors is an integer number (36344028).
Almost surely, 2351434425 is an apocalyptic number.
It is an amenable number.
351434425 is a deficient number, since it is larger than the sum of its proper divisors (84693911).
351434425 is a wasteful number, since it uses less digits than its factorization.
351434425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11288 (or 11283 counting only the distinct ones).
The product of its digits is 28800, while the sum is 31.
The square root of 351434425 is about 18746.5843555566. The cubic root of 351434425 is about 705.6913058720.
Adding to 351434425 its reverse (524434153), we get a palindrome (875868578).
The spelling of 351434425 in words is "three hundred fifty-one million, four hundred thirty-four thousand, four hundred twenty-five".
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