Base | Representation |
---|---|
bin | 1110101000000… |
… | …1001011010010 |
3 | 11021102201121010 |
4 | 3222001023102 |
5 | 111201042024 |
6 | 10030511350 |
7 | 1343302545 |
oct | 352011322 |
9 | 137381533 |
10 | 61346514 |
11 | 316a05a9 |
12 | 18665556 |
13 | c92bb18 |
14 | 820c85c |
15 | 55bbb29 |
hex | 3a812d2 |
61346514 has 16 divisors (see below), whose sum is σ = 123631200. Its totient is φ = 20292480.
The previous prime is 61346507. The next prime is 61346531. The reversal of 61346514 is 41564316.
It is an unprimeable number.
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, 38239 + ... + 39810.
It is an arithmetic number, because the mean of its divisors is an integer number (7726950).
Almost surely, 261346514 is an apocalyptic number.
61346514 is an abundant number, since it is smaller than the sum of its proper divisors (62284686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61346514 is a wasteful number, since it uses less digits than its factorization.
61346514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78185.
The product of its digits is 8640, while the sum is 30.
The square root of 61346514 is about 7832.4015474183. The cubic root of 61346514 is about 394.3936946206.
The spelling of 61346514 in words is "sixty-one million, three hundred forty-six thousand, five hundred fourteen".
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