Base | Representation |
---|---|
bin | 11011000011100… |
… | …10100000000101 |
3 | 120211001211112021 |
4 | 31201302200011 |
5 | 431100231123 |
6 | 34304323141 |
7 | 5424066040 |
oct | 1541624005 |
9 | 524054467 |
10 | 226961413 |
11 | 107128518 |
12 | 640134b1 |
13 | 380371c3 |
14 | 221ddc57 |
15 | 14dd2c5d |
hex | d872805 |
226961413 has 8 divisors (see below), whose sum is σ = 259564928. Its totient is φ = 194403024.
The previous prime is 226961393. The next prime is 226961429. The reversal of 226961413 is 314169622.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 226961413 - 29 = 226960901 is a prime.
It is a super-2 number, since 2×2269614132 = 103022965981913138, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226961513) 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 in 7 ways as a sum of consecutive naturals, for example, 295 + ... + 21307.
It is an arithmetic number, because the mean of its divisors is an integer number (32445616).
Almost surely, 2226961413 is an apocalyptic number.
It is an amenable number.
226961413 is a deficient number, since it is larger than the sum of its proper divisors (32603515).
226961413 is a wasteful number, since it uses less digits than its factorization.
226961413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22563.
The product of its digits is 15552, while the sum is 34.
The square root of 226961413 is about 15065.2385643242. The cubic root of 226961413 is about 609.9824531368.
The spelling of 226961413 in words is "two hundred twenty-six million, nine hundred sixty-one thousand, four hundred thirteen".
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