Base | Representation |
---|---|
bin | 10100110111111… |
… | …101001110100001 |
3 | 220101222122221210 |
4 | 110313331032201 |
5 | 1204123304100 |
6 | 54430140333 |
7 | 11451522141 |
oct | 2467751641 |
9 | 811878853 |
10 | 350213025 |
11 | 16a760258 |
12 | 993516a9 |
13 | 5772c156 |
14 | 34724921 |
15 | 20b2bc50 |
hex | 14dfd3a1 |
350213025 has 12 divisors (see below), whose sum is σ = 579018992. Its totient is φ = 186780240.
The previous prime is 350213023. The next prime is 350213051. The reversal of 350213025 is 520312053.
It is not a de Polignac number, because 350213025 - 21 = 350213023 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 350212992 and 350213010.
It is not an unprimeable number, because it can be changed into a prime (350213023) by changing a digit.
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, 2334679 + ... + 2334828.
Almost surely, 2350213025 is an apocalyptic number.
It is an amenable number.
350213025 is a deficient number, since it is larger than the sum of its proper divisors (228805967).
350213025 is a wasteful number, since it uses less digits than its factorization.
350213025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4669520 (or 4669515 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 21.
The square root of 350213025 is about 18713.9794004375. The cubic root of 350213025 is about 704.8728204770.
Adding to 350213025 its reverse (520312053), we get a palindrome (870525078).
The spelling of 350213025 in words is "three hundred fifty million, two hundred thirteen thousand, twenty-five".
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