Base | Representation |
---|---|
bin | 11000101111110… |
… | …111101110110110 |
3 | 1001221021110101101 |
4 | 120233313232312 |
5 | 1322242432410 |
6 | 105111120314 |
7 | 13201106062 |
oct | 3057675666 |
9 | 1057243341 |
10 | 415202230 |
11 | 1a3409643 |
12 | b707309a |
13 | 68034cc1 |
14 | 3d200aa2 |
15 | 266b7d3a |
hex | 18bf7bb6 |
415202230 has 16 divisors (see below), whose sum is σ = 763266240. Its totient is φ = 162547072.
The previous prime is 415202219. The next prime is 415202267. The reversal of 415202230 is 32202514.
It is a junction number, because it is equal to n+sod(n) for n = 415202198 and 415202207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441235 + ... + 442174.
It is an arithmetic number, because the mean of its divisors is an integer number (47704140).
Almost surely, 2415202230 is an apocalyptic number.
415202230 is a deficient number, since it is larger than the sum of its proper divisors (348064010).
415202230 is a wasteful number, since it uses less digits than its factorization.
415202230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 883463.
The product of its (nonzero) digits is 480, while the sum is 19.
The square root of 415202230 is about 20376.5117230600. The cubic root of 415202230 is about 746.0247328205.
Adding to 415202230 its reverse (32202514), we get a palindrome (447404744).
The spelling of 415202230 in words is "four hundred fifteen million, two hundred two thousand, two hundred thirty".
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