Base | Representation |
---|---|
bin | 1110100111110… |
… | …0010111111110 |
3 | 11021101201121200 |
4 | 3221330113332 |
5 | 111144424341 |
6 | 10030240330 |
7 | 1343161320 |
oct | 351742776 |
9 | 137351550 |
10 | 61326846 |
11 | 31687849 |
12 | 186560a6 |
13 | c922b99 |
14 | 8205610 |
15 | 55b5db6 |
hex | 3a7c5fe |
61326846 has 24 divisors (see below), whose sum is σ = 151857264. Its totient is φ = 17521920.
The previous prime is 61326833. The next prime is 61326877. The reversal of 61326846 is 64862316.
It is a self number, because there is not a number n which added to its sum of digits gives 61326846.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243235 + ... + 243486.
It is an arithmetic number, because the mean of its divisors is an integer number (6327386).
Almost surely, 261326846 is an apocalyptic number.
61326846 is an abundant number, since it is smaller than the sum of its proper divisors (90530418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61326846 is a wasteful number, since it uses less digits than its factorization.
61326846 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 486736 (or 486733 counting only the distinct ones).
The product of its digits is 41472, while the sum is 36.
The square root of 61326846 is about 7831.1458931628. The cubic root of 61326846 is about 394.3515419167.
The spelling of 61326846 in words is "sixty-one million, three hundred twenty-six thousand, eight hundred forty-six".
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