Base | Representation |
---|---|
bin | 11011001110001… |
… | …01111000011010 |
3 | 120220200110101111 |
4 | 31213011320122 |
5 | 431424222024 |
6 | 34354210534 |
7 | 5441645566 |
oct | 1547057032 |
9 | 526613344 |
10 | 228351514 |
11 | 107997966 |
12 | 64583a4a |
13 | 38402b51 |
14 | 224826a6 |
15 | 150a9a94 |
hex | d9c5e1a |
228351514 has 8 divisors (see below), whose sum is σ = 362675988. Its totient is φ = 107459520.
The previous prime is 228351493. The next prime is 228351547. The reversal of 228351514 is 415153822.
It can be written as a sum of positive squares in 2 ways, for example, as 224490289 + 3861225 = 14983^2 + 1965^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3358077 + ... + 3358144.
Almost surely, 2228351514 is an apocalyptic number.
228351514 is a deficient number, since it is larger than the sum of its proper divisors (134324474).
228351514 is a wasteful number, since it uses less digits than its factorization.
228351514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6716240.
The product of its digits is 9600, while the sum is 31.
The square root of 228351514 is about 15111.3041793222. The cubic root of 228351514 is about 611.2252663464.
The spelling of 228351514 in words is "two hundred twenty-eight million, three hundred fifty-one thousand, five hundred fourteen".
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