Base | Representation |
---|---|
bin | 1110100111011… |
… | …0110001111110 |
3 | 11021100120012002 |
4 | 3221312301332 |
5 | 111143211214 |
6 | 10025542302 |
7 | 1343034446 |
oct | 351666176 |
9 | 137316162 |
10 | 61303934 |
11 | 3167160a |
12 | 18644992 |
13 | c915623 |
14 | 81db126 |
15 | 55ae1de |
hex | 3a76c7e |
61303934 has 16 divisors (see below), whose sum is σ = 94260672. Its totient is φ = 29890848.
The previous prime is 61303927. The next prime is 61303951. The reversal of 61303934 is 43930316.
It is a junction number, because it is equal to n+sod(n) for n = 61303897 and 61303906.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16667 + ... + 20009.
It is an arithmetic number, because the mean of its divisors is an integer number (5891292).
Almost surely, 261303934 is an apocalyptic number.
61303934 is a deficient number, since it is larger than the sum of its proper divisors (32956738).
61303934 is a wasteful number, since it uses less digits than its factorization.
61303934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3571.
The product of its (nonzero) digits is 5832, while the sum is 29.
The square root of 61303934 is about 7829.6828799128. The cubic root of 61303934 is about 394.3024252652.
The spelling of 61303934 in words is "sixty-one million, three hundred three thousand, nine hundred thirty-four".
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