Base | Representation |
---|---|
bin | 1110100111011… |
… | …0100101010110 |
3 | 11021100112002011 |
4 | 3221312211112 |
5 | 111143200001 |
6 | 10025534434 |
7 | 1343032213 |
oct | 351664526 |
9 | 137315064 |
10 | 61303126 |
11 | 31670a45 |
12 | 1864441a |
13 | c915151 |
14 | 81dab0a |
15 | 55add51 |
hex | 3a76956 |
61303126 has 8 divisors (see below), whose sum is σ = 92798640. Its totient is φ = 30370248.
The previous prime is 61303103. The next prime is 61303133. The reversal of 61303126 is 62130316.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 61303097 and 61303106.
It is a congruent number.
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, 140386 + ... + 140821.
It is an arithmetic number, because the mean of its divisors is an integer number (11599830).
Almost surely, 261303126 is an apocalyptic number.
61303126 is a deficient number, since it is larger than the sum of its proper divisors (31495514).
61303126 is a wasteful number, since it uses less digits than its factorization.
61303126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 281318.
The product of its (nonzero) digits is 648, while the sum is 22.
The square root of 61303126 is about 7829.6312812290. The cubic root of 61303126 is about 394.3006929252.
The spelling of 61303126 in words is "sixty-one million, three hundred three thousand, one hundred twenty-six".
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