Base | Representation |
---|---|
bin | 10100110111100… |
… | …110100100100001 |
3 | 220101210221122202 |
4 | 110313212210201 |
5 | 1204112321400 |
6 | 54424142545 |
7 | 11450654450 |
oct | 2467464441 |
9 | 811727582 |
10 | 350120225 |
11 | 16a6a7564 |
12 | 99307a55 |
13 | 576c8b40 |
14 | 346dcb97 |
15 | 20b0e4d5 |
hex | 14de6921 |
350120225 has 48 divisors (see below), whose sum is σ = 542548608. Its totient is φ = 218211840.
The previous prime is 350120213. The next prime is 350120269. The reversal of 350120225 is 522021053.
It is not a de Polignac number, because 350120225 - 24 = 350120209 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 350120197 and 350120206.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 151277 + ... + 153573.
It is an arithmetic number, because the mean of its divisors is an integer number (11303096).
Almost surely, 2350120225 is an apocalyptic number.
350120225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
350120225 is a deficient number, since it is larger than the sum of its proper divisors (192428383).
350120225 is a wasteful number, since it uses less digits than its factorization.
350120225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2394 (or 2389 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 350120225 is about 18711.4998062689. The cubic root of 350120225 is about 704.8105555395.
Adding to 350120225 its reverse (522021053), we get a palindrome (872141278).
The spelling of 350120225 in words is "three hundred fifty million, one hundred twenty thousand, two hundred twenty-five".
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